[INFO] cloning repository https://github.com/HannanKan/rust-by-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HannanKan/rust-by-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHannanKan%2Frust-by-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHannanKan%2Frust-by-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 46b99a616bf108e48d8f0b083ed0c5ff2be5a17d
[INFO] checking HannanKan/rust-by-example against 4fcf39725a9c99bd495d8c73af83628a256ff9a9 for pr-162233-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHannanKan%2Frust-by-example" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/HannanKan/rust-by-example
[INFO] finished tweaking git repo https://github.com/HannanKan/rust-by-example
[INFO] tweaked toml for git repo https://github.com/HannanKan/rust-by-example written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/HannanKan/rust-by-example on toolchain 4fcf39725a9c99bd495d8c73af83628a256ff9a9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4fcf39725a9c99bd495d8c73af83628a256ff9a9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/HannanKan/rust-by-example 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" "+4fcf39725a9c99bd495d8c73af83628a256ff9a9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `10_1_visibility` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../10_1_visibility
[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 `10-1-visibility`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/10_1_visibility.rs
[INFO] [stderr] 1 + src/bin/10-1-visibility.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `10_2_struct_visibility` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../10_2_struct_visibility
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `10-2-struct-visibility`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/10_2_struct_visibility.rs
[INFO] [stderr] 1 + src/bin/10-2-struct-visibility.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `10_3_use` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../10_3_use
[INFO] [stderr]   |                                                  ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `10-3-use`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/10_3_use.rs
[INFO] [stderr] 1 + src/bin/10-3-use.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `10_4_super_self` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../10_4_super_self
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `10-4-super-self`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/10_4_super_self.rs
[INFO] [stderr] 1 + src/bin/10-4-super-self.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `10_5_multiple_mod` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../10_5_multiple_mod
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `10-5-multiple-mod`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/10_5_multiple_mod.rs
[INFO] [stderr] 1 + src/bin/10-5-multiple-mod.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `11_2_use_lib` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../11_2_use_lib
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `11-2-use-lib`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/11_2_use_lib.rs
[INFO] [stderr] 1 + src/bin/11-2-use-lib.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `13_1_attribute_dead_code` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../13_1_attribute_dead_code
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `13-1-attribute-dead-code`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/13_1_attribute_dead_code.rs
[INFO] [stderr] 1 + src/bin/13-1-attribute-dead-code.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `13_3_1_user_define_condition` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../13_3_1_user_define_condition
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `13-3-1-user-define-condition`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/13_3_1_user_define_condition.rs
[INFO] [stderr] 1 + src/bin/13-3-1-user-define-condition.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `13_3_cfg` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../13_3_cfg
[INFO] [stderr]   |                                                  ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `13-3-cfg`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/13_3_cfg.rs
[INFO] [stderr] 1 + src/bin/13-3-cfg.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `14_0_generic` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../14_0_generic
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `14-0-generic`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/14_0_generic.rs
[INFO] [stderr] 1 + src/bin/14-0-generic.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `14_1_generic_function` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../14_1_generic_function
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `14-1-generic-function`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/14_1_generic_function.rs
[INFO] [stderr] 1 + src/bin/14-1-generic-function.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `14_2_implementation` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../14_2_implementation
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `14-2-implementation`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/14_2_implementation.rs
[INFO] [stderr] 1 + src/bin/14-2-implementation.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `14_3_trait` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../14_3_trait
[INFO] [stderr]   |                                                  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `14-3-trait`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/14_3_trait.rs
[INFO] [stderr] 1 + src/bin/14-3-trait.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `14_4_1_empty_bound` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../14_4_1_empty_bound
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `14-4-1-empty-bound`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/14_4_1_empty_bound.rs
[INFO] [stderr] 1 + src/bin/14-4-1-empty-bound.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `14_4_bound` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../14_4_bound
[INFO] [stderr]   |                                                  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `14-4-bound`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/14_4_bound.rs
[INFO] [stderr] 1 + src/bin/14-4-bound.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `14_5_multiple_bounds` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../14_5_multiple_bounds
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `14-5-multiple-bounds`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/14_5_multiple_bounds.rs
[INFO] [stderr] 1 + src/bin/14-5-multiple-bounds.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `14_6_where` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../14_6_where
[INFO] [stderr]   |                                                  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `14-6-where`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/14_6_where.rs
[INFO] [stderr] 1 + src/bin/14-6-where.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `14_7_new_type` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../14_7_new_type
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `14-7-new-type`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/14_7_new_type.rs
[INFO] [stderr] 1 + src/bin/14-7-new-type.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `14_8_1_problem_without_associated_item` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../14_8_1_problem_without_associated_item
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `14-8-1-problem-without-associated-item`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/14_8_1_problem_without_associated_item.rs
[INFO] [stderr] 1 + src/bin/14-8-1-problem-without-associated-item.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `14_8_2_associated_item` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../14_8_2_associated_item
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `14-8-2-associated-item`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/14_8_2_associated_item.rs
[INFO] [stderr] 1 + src/bin/14-8-2-associated-item.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `14_9_1_unit_clarification` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../14_9_1_unit_clarification
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `14-9-1-unit-clarification`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/14_9_1_unit_clarification.rs
[INFO] [stderr] 1 + src/bin/14-9-1-unit-clarification.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `14_9_phantom_type` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../14_9_phantom_type
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `14-9-phantom-type`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/14_9_phantom_type.rs
[INFO] [stderr] 1 + src/bin/14-9-phantom-type.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `15_1_RAII` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../15_1_RAII
[INFO] [stderr]   |                                                  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `15-1-raii`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/15_1_RAII.rs
[INFO] [stderr] 1 + src/bin/15-1-raii.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `15_2_1_mutability` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../15_2_1_mutability
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `15-2-1-mutability`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/15_2_1_mutability.rs
[INFO] [stderr] 1 + src/bin/15-2-1-mutability.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `15_2_2_partial_move` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../15_2_2_partial_move
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `15-2-2-partial-move`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/15_2_2_partial_move.rs
[INFO] [stderr] 1 + src/bin/15-2-2-partial-move.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `15_2_ownership_move` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../15_2_ownership_move
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `15-2-ownership-move`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/15_2_ownership_move.rs
[INFO] [stderr] 1 + src/bin/15-2-ownership-move.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `15_3_0_borrow` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../15_3_0_borrow
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `15-3-0-borrow`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/15_3_0_borrow.rs
[INFO] [stderr] 1 + src/bin/15-3-0-borrow.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `15_3_1_mutable_reference` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../15_3_1_mutable_reference
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `15-3-1-mutable-reference`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/15_3_1_mutable_reference.rs
[INFO] [stderr] 1 + src/bin/15-3-1-mutable-reference.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `15_3_2_aliasing` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../15_3_2_aliasing
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `15-3-2-aliasing`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/15_3_2_aliasing.rs
[INFO] [stderr] 1 + src/bin/15-3-2-aliasing.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `15_3_3_ref_mode` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../15_3_3_ref_mode
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `15-3-3-ref-mode`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/15_3_3_ref_mode.rs
[INFO] [stderr] 1 + src/bin/15-3-3-ref-mode.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `15_4_1_explicit_tag_lifetime` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../15_4_1_explicit_tag_lifetime
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `15-4-1-explicit-tag-lifetime`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/15_4_1_explicit_tag_lifetime.rs
[INFO] [stderr] 1 + src/bin/15-4-1-explicit-tag-lifetime.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `15_4_2_lifetime_function` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../15_4_2_lifetime_function
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `15-4-2-lifetime-function`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/15_4_2_lifetime_function.rs
[INFO] [stderr] 1 + src/bin/15-4-2-lifetime-function.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `15_4_3_lifetime_method` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../15_4_3_lifetime_method
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `15-4-3-lifetime-method`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/15_4_3_lifetime_method.rs
[INFO] [stderr] 1 + src/bin/15-4-3-lifetime-method.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `15_4_4_lifetime_struct` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../15_4_4_lifetime_struct
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `15-4-4-lifetime-struct`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/15_4_4_lifetime_struct.rs
[INFO] [stderr] 1 + src/bin/15-4-4-lifetime-struct.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `15_4_5_lifetime_trait` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../15_4_5_lifetime_trait
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `15-4-5-lifetime-trait`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/15_4_5_lifetime_trait.rs
[INFO] [stderr] 1 + src/bin/15-4-5-lifetime-trait.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `15_4_6_lifetime_constraint` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../15_4_6_lifetime_constraint
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `15-4-6-lifetime-constraint`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/15_4_6_lifetime_constraint.rs
[INFO] [stderr] 1 + src/bin/15-4-6-lifetime-constraint.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `15_4_7_lifetime_cast` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../15_4_7_lifetime_cast
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `15-4-7-lifetime-cast`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/15_4_7_lifetime_cast.rs
[INFO] [stderr] 1 + src/bin/15-4-7-lifetime-cast.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `15_4_8_lifetime_static` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../15_4_8_lifetime_static
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `15-4-8-lifetime-static`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/15_4_8_lifetime_static.rs
[INFO] [stderr] 1 + src/bin/15-4-8-lifetime-static.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `15_4_9_lifetime_elision` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../15_4_9_lifetime_elision
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `15-4-9-lifetime-elision`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/15_4_9_lifetime_elision.rs
[INFO] [stderr] 1 + src/bin/15-4-9-lifetime-elision.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `15_4_lifetime` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../15_4_lifetime
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `15-4-lifetime`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/15_4_lifetime.rs
[INFO] [stderr] 1 + src/bin/15-4-lifetime.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `16_0_trait` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../16_0_trait
[INFO] [stderr]   |                                                  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `16-0-trait`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/16_0_trait.rs
[INFO] [stderr] 1 + src/bin/16-0-trait.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `16_1_derive` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../16_1_derive
[INFO] [stderr]   |                                                  ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `16-1-derive`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/16_1_derive.rs
[INFO] [stderr] 1 + src/bin/16-1-derive.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `16_2_use_dyn_return_trait` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../16_2_use_dyn_return_trait
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `16-2-use-dyn-return-trait`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/16_2_use_dyn_return_trait.rs
[INFO] [stderr] 1 + src/bin/16-2-use-dyn-return-trait.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `16_3_operator_overloading` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../16_3_operator_overloading
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `16-3-operator-overloading`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/16_3_operator_overloading.rs
[INFO] [stderr] 1 + src/bin/16-3-operator-overloading.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `16_4_drop` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../16_4_drop
[INFO] [stderr]   |                                                  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `16-4-drop`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/16_4_drop.rs
[INFO] [stderr] 1 + src/bin/16-4-drop.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `16_5_iterator` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../16_5_iterator
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `16-5-iterator`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/16_5_iterator.rs
[INFO] [stderr] 1 + src/bin/16-5-iterator.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `16_6_impl_trait` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../16_6_impl_trait
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `16-6-impl-trait`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/16_6_impl_trait.rs
[INFO] [stderr] 1 + src/bin/16-6-impl-trait.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `16_7_clone` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../16_7_clone
[INFO] [stderr]   |                                                  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `16-7-clone`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/16_7_clone.rs
[INFO] [stderr] 1 + src/bin/16-7-clone.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `16_8_parent_trait` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../16_8_parent_trait
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `16-8-parent-trait`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/16_8_parent_trait.rs
[INFO] [stderr] 1 + src/bin/16-8-parent-trait.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `16_9_Disambiguating_overlaping_trait` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../16_9_Disambiguating_overlaping_trait
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `16-9-disambiguating-overlaping-trait`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/16_9_Disambiguating_overlaping_trait.rs
[INFO] [stderr] 1 + src/bin/16-9-disambiguating-overlaping-trait.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `17_1_1_designators` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../17_1_1_designators
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `17-1-1-designators`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/17_1_1_designators.rs
[INFO] [stderr] 1 + src/bin/17-1-1-designators.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `17_1_2_overload` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../17_1_2_overload
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `17-1-2-overload`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/17_1_2_overload.rs
[INFO] [stderr] 1 + src/bin/17-1-2-overload.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `17_1_3_repeate` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../17_1_3_repeate
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `17-1-3-repeate`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/17_1_3_repeate.rs
[INFO] [stderr] 1 + src/bin/17-1-3-repeate.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `17_2_DRY` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../17_2_DRY
[INFO] [stderr]   |                                                  ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `17-2-dry`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/17_2_DRY.rs
[INFO] [stderr] 1 + src/bin/17-2-dry.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `17_3_DSL` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../17_3_DSL
[INFO] [stderr]   |                                                  ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `17-3-dsl`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/17_3_DSL.rs
[INFO] [stderr] 1 + src/bin/17-3-dsl.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `17_4_variadics` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../17_4_variadics
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `17-4-variadics`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/17_4_variadics.rs
[INFO] [stderr] 1 + src/bin/17-4-variadics.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `17_macro_rules` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../17_macro_rules
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `17-macro-rules`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/17_macro_rules.rs
[INFO] [stderr] 1 + src/bin/17-macro-rules.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `18_1_panic` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../18_1_panic
[INFO] [stderr]   |                                                  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `18-1-panic`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/18_1_panic.rs
[INFO] [stderr] 1 + src/bin/18-1-panic.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `18_2_1_unpacking_option` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../18_2_1_unpacking_option
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `18-2-1-unpacking-option`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/18_2_1_unpacking_option.rs
[INFO] [stderr] 1 + src/bin/18-2-1-unpacking-option.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `18_2_2_combinators` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../18_2_2_combinators
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `18-2-2-combinators`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/18_2_2_combinators.rs
[INFO] [stderr] 1 + src/bin/18-2-2-combinators.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `18_2_3_and_then` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../18_2_3_and_then
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `18-2-3-and-then`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/18_2_3_and_then.rs
[INFO] [stderr] 1 + src/bin/18-2-3-and-then.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `18_2_option_unwrap` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../18_2_option_unwrap
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `18-2-option-unwrap`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/18_2_option_unwrap.rs
[INFO] [stderr] 1 + src/bin/18-2-option-unwrap.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `18_3_1_map_for_result` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../18_3_1_map_for_result
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `18-3-1-map-for-result`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/18_3_1_map_for_result.rs
[INFO] [stderr] 1 + src/bin/18-3-1-map-for-result.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `18_3_2_alias_for_result` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../18_3_2_alias_for_result
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `18-3-2-alias-for-result`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/18_3_2_alias_for_result.rs
[INFO] [stderr] 1 + src/bin/18-3-2-alias-for-result.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `18_3_3_early_return` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../18_3_3_early_return
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `18-3-3-early-return`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/18_3_3_early_return.rs
[INFO] [stderr] 1 + src/bin/18-3-3-early-return.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `18_3_4_try` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../18_3_4_try
[INFO] [stderr]   |                                                  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `18-3-4-try`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/18_3_4_try.rs
[INFO] [stderr] 1 + src/bin/18-3-4-try.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `18_3_result` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../18_3_result
[INFO] [stderr]   |                                                  ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `18-3-result`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/18_3_result.rs
[INFO] [stderr] 1 + src/bin/18-3-result.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `18_4_0_error_handling` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../18_4_0_error_handling
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `18-4-0-error-handling`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/18_4_0_error_handling.rs
[INFO] [stderr] 1 + src/bin/18-4-0-error-handling.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `18_4_1_get_result_from_option` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../18_4_1_get_result_from_option
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `18-4-1-get-result-from-option`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/18_4_1_get_result_from_option.rs
[INFO] [stderr] 1 + src/bin/18-4-1-get-result-from-option.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `18_4_2_define_Error` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../18_4_2_define_Error
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `18-4-2-define-error`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/18_4_2_define_Error.rs
[INFO] [stderr] 1 + src/bin/18-4-2-define-error.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `18_4_3_boxed_error` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../18_4_3_boxed_error
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `18-4-3-boxed-error`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/18_4_3_boxed_error.rs
[INFO] [stderr] 1 + src/bin/18-4-3-boxed-error.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `18_4_4_usage_of_question_mark` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../18_4_4_usage_of_question_mark
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `18-4-4-usage-of-question-mark`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/18_4_4_usage_of_question_mark.rs
[INFO] [stderr] 1 + src/bin/18-4-4-usage-of-question-mark.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `18_4_5_wrapping_errors` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../18_4_5_wrapping_errors
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `18-4-5-wrapping-errors`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/18_4_5_wrapping_errors.rs
[INFO] [stderr] 1 + src/bin/18-4-5-wrapping-errors.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `18_5_iterating_over_result` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../18_5_iterating_over_result
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `18-5-iterating-over-result`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/18_5_iterating_over_result.rs
[INFO] [stderr] 1 + src/bin/18-5-iterating-over-result.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `19_1_box_stack_heap` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../19_1_box_stack_heap
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `19-1-box-stack-heap`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/19_1_box_stack_heap.rs
[INFO] [stderr] 1 + src/bin/19-1-box-stack-heap.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `19_2_vector` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../19_2_vector
[INFO] [stderr]   |                                                  ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `19-2-vector`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/19_2_vector.rs
[INFO] [stderr] 1 + src/bin/19-2-vector.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `19_3_String` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../19_3_String
[INFO] [stderr]   |                                                  ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `19-3-string`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/19_3_String.rs
[INFO] [stderr] 1 + src/bin/19-3-string.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `19_4_Option` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../19_4_Option
[INFO] [stderr]   |                                                  ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `19-4-option`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/19_4_Option.rs
[INFO] [stderr] 1 + src/bin/19-4-option.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `19_5_1_question_mark` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../19_5_1_question_mark
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `19-5-1-question-mark`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/19_5_1_question_mark.rs
[INFO] [stderr] 1 + src/bin/19-5-1-question-mark.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `19_5_result` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../19_5_result
[INFO] [stderr]   |                                                  ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `19-5-result`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/19_5_result.rs
[INFO] [stderr] 1 + src/bin/19-5-result.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `19_6_panic` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../19_6_panic
[INFO] [stderr]   |                                                  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `19-6-panic`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/19_6_panic.rs
[INFO] [stderr] 1 + src/bin/19-6-panic.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `19_7_1_user_defined_key_hashmap` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../19_7_1_user_defined_key_hashmap
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `19-7-1-user-defined-key-hashmap`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/19_7_1_user_defined_key_hashmap.rs
[INFO] [stderr] 1 + src/bin/19-7-1-user-defined-key-hashmap.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `19_7_2_hashset` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../19_7_2_hashset
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `19-7-2-hashset`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/19_7_2_hashset.rs
[INFO] [stderr] 1 + src/bin/19-7-2-hashset.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `19_7_hashmap` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../19_7_hashmap
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `19-7-hashmap`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/19_7_hashmap.rs
[INFO] [stderr] 1 + src/bin/19-7-hashmap.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `19_8_reference_count` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../19_8_reference_count
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `19-8-reference-count`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/19_8_reference_count.rs
[INFO] [stderr] 1 + src/bin/19-8-reference-count.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `19_9_arc` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../19_9_arc
[INFO] [stderr]   |                                                  ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `19-9-arc`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/19_9_arc.rs
[INFO] [stderr] 1 + src/bin/19-9-arc.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `1_0_hello_world` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../1_0_hello_world
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `1-0-hello-world`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/1_0_hello_world.rs
[INFO] [stderr] 1 + src/bin/1-0-hello-world.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `1_1_comment` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../1_1_comment
[INFO] [stderr]   |                                                  ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `1-1-comment`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/1_1_comment.rs
[INFO] [stderr] 1 + src/bin/1-1-comment.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `1_2_1_debug` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../1_2_1_debug
[INFO] [stderr]   |                                                  ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `1-2-1-debug`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/1_2_1_debug.rs
[INFO] [stderr] 1 + src/bin/1-2-1-debug.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `1_2_2_print` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../1_2_2_print
[INFO] [stderr]   |                                                  ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `1-2-2-print`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/1_2_2_print.rs
[INFO] [stderr] 1 + src/bin/1-2-2-print.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `1_2_3_print_list` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../1_2_3_print_list
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `1-2-3-print-list`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/1_2_3_print_list.rs
[INFO] [stderr] 1 + src/bin/1-2-3-print-list.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `1_2_4_format` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../1_2_4_format
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `1-2-4-format`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/1_2_4_format.rs
[INFO] [stderr] 1 + src/bin/1-2-4-format.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `1_2_print_format` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../1_2_print_format
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `1-2-print-format`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/1_2_print_format.rs
[INFO] [stderr] 1 + src/bin/1-2-print-format.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `20_1_1_test_map_reduce` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../20_1_1_test_map_reduce
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `20-1-1-test-map-reduce`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/20_1_1_test_map_reduce.rs
[INFO] [stderr] 1 + src/bin/20-1-1-test-map-reduce.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `20_1_thread` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../20_1_thread
[INFO] [stderr]   |                                                  ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `20-1-thread`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/20_1_thread.rs
[INFO] [stderr] 1 + src/bin/20-1-thread.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `20_2_channel` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../20_2_channel
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `20-2-channel`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/20_2_channel.rs
[INFO] [stderr] 1 + src/bin/20-2-channel.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `20_3_path` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../20_3_path
[INFO] [stderr]   |                                                  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `20-3-path`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/20_3_path.rs
[INFO] [stderr] 1 + src/bin/20-3-path.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `20_4_1_io_open` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../20_4_1_io_open
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `20-4-1-io-open`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/20_4_1_io_open.rs
[INFO] [stderr] 1 + src/bin/20-4-1-io-open.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `20_4_2_io_create_file` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../20_4_2_io_create_file
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `20-4-2-io-create-file`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/20_4_2_io_create_file.rs
[INFO] [stderr] 1 + src/bin/20-4-2-io-create-file.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `20_4_3_io_readlines` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../20_4_3_io_readlines
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `20-4-3-io-readlines`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/20_4_3_io_readlines.rs
[INFO] [stderr] 1 + src/bin/20-4-3-io-readlines.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `20_5_1_subprocess_channel` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../20_5_1_subprocess_channel
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `20-5-1-subprocess-channel`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/20_5_1_subprocess_channel.rs
[INFO] [stderr] 1 + src/bin/20-5-1-subprocess-channel.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `20_5_2_subprocess_await` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../20_5_2_subprocess_await
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `20-5-2-subprocess-await`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/20_5_2_subprocess_await.rs
[INFO] [stderr] 1 + src/bin/20-5-2-subprocess-await.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `20_5_subprocess` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../20_5_subprocess
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `20-5-subprocess`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/20_5_subprocess.rs
[INFO] [stderr] 1 + src/bin/20-5-subprocess.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `20_6_filesystem_operation` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../20_6_filesystem_operation
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `20-6-filesystem-operation`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/20_6_filesystem_operation.rs
[INFO] [stderr] 1 + src/bin/20-6-filesystem-operation.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `20_7_1_args_parsing` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../20_7_1_args_parsing
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `20-7-1-args-parsing`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/20_7_1_args_parsing.rs
[INFO] [stderr] 1 + src/bin/20-7-1-args-parsing.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `20_7_program_args` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../20_7_program_args
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `20-7-program-args`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/20_7_program_args.rs
[INFO] [stderr] 1 + src/bin/20-7-program-args.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `20_8_external_programming_language_interface` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../20_8_external_programming_language_interface
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `20-8-external-programming-language-interface`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/20_8_external_programming_language_interface.rs
[INFO] [stderr] 1 + src/bin/20-8-external-programming-language-interface.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `22_unsafe_operation` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../22_unsafe_operation
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `22-unsafe-operation`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/22_unsafe_operation.rs
[INFO] [stderr] 1 + src/bin/22-unsafe-operation.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `2_0_primitives` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../2_0_primitives
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `2-0-primitives`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/2_0_primitives.rs
[INFO] [stderr] 1 + src/bin/2-0-primitives.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `2_1_literal_and_operator` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../2_1_literal_and_operator
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `2-1-literal-and-operator`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/2_1_literal_and_operator.rs
[INFO] [stderr] 1 + src/bin/2-1-literal-and-operator.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `2_2_tuple` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../2_2_tuple
[INFO] [stderr]   |                                                  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `2-2-tuple`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/2_2_tuple.rs
[INFO] [stderr] 1 + src/bin/2-2-tuple.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `2_3_array_and_slice` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../2_3_array_and_slice
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `2-3-array-and-slice`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/2_3_array_and_slice.rs
[INFO] [stderr] 1 + src/bin/2-3-array-and-slice.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `3_1_struct` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../3_1_struct
[INFO] [stderr]   |                                                  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `3-1-struct`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/3_1_struct.rs
[INFO] [stderr] 1 + src/bin/3-1-struct.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `3_2_1_use` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../3_2_1_use
[INFO] [stderr]   |                                                  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `3-2-1-use`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/3_2_1_use.rs
[INFO] [stderr] 1 + src/bin/3-2-1-use.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `3_2_2_c_style` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../3_2_2_c_style
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `3-2-2-c-style`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/3_2_2_c_style.rs
[INFO] [stderr] 1 + src/bin/3-2-2-c-style.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `3_2_3_test_linkedlist` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../3_2_3_test_linkedlist
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `3-2-3-test-linkedlist`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/3_2_3_test_linkedlist.rs
[INFO] [stderr] 1 + src/bin/3-2-3-test-linkedlist.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `3_2_class_alias` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../3_2_class_alias
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `3-2-class-alias`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/3_2_class_alias.rs
[INFO] [stderr] 1 + src/bin/3-2-class-alias.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `3_2_enum` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../3_2_enum
[INFO] [stderr]   |                                                  ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `3-2-enum`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/3_2_enum.rs
[INFO] [stderr] 1 + src/bin/3-2-enum.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `3_3_contants` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../3_3_contants
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `3-3-contants`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/3_3_contants.rs
[INFO] [stderr] 1 + src/bin/3-3-contants.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `4_0_variable_binding` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../4_0_variable_binding
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `4-0-variable-binding`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/4_0_variable_binding.rs
[INFO] [stderr] 1 + src/bin/4-0-variable-binding.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `4_1_mutable_variable` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../4_1_mutable_variable
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `4-1-mutable-variable`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/4_1_mutable_variable.rs
[INFO] [stderr] 1 + src/bin/4-1-mutable-variable.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `4_2_domain_shadowing` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../4_2_domain_shadowing
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `4-2-domain-shadowing`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/4_2_domain_shadowing.rs
[INFO] [stderr] 1 + src/bin/4-2-domain-shadowing.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `4_3_variable_declaration` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../4_3_variable_declaration
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `4-3-variable-declaration`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/4_3_variable_declaration.rs
[INFO] [stderr] 1 + src/bin/4-3-variable-declaration.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `4_4_freeze` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../4_4_freeze
[INFO] [stderr]   |                                                  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `4-4-freeze`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/4_4_freeze.rs
[INFO] [stderr] 1 + src/bin/4-4-freeze.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `5_1_type_cast` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../5_1_type_cast
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `5-1-type-cast`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/5_1_type_cast.rs
[INFO] [stderr] 1 + src/bin/5-1-type-cast.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `5_2_literal` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../5_2_literal
[INFO] [stderr]   |                                                  ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `5-2-literal`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/5_2_literal.rs
[INFO] [stderr] 1 + src/bin/5-2-literal.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `5_3_type_inference` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../5_3_type_inference
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `5-3-type-inference`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/5_3_type_inference.rs
[INFO] [stderr] 1 + src/bin/5-3-type-inference.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `5_4_alias` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../5_4_alias
[INFO] [stderr]   |                                                  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `5-4-alias`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/5_4_alias.rs
[INFO] [stderr] 1 + src/bin/5-4-alias.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `6_1_From_to` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../6_1_From_to
[INFO] [stderr]   |                                                  ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `6-1-from-to`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/6_1_From_to.rs
[INFO] [stderr] 1 + src/bin/6-1-from-to.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `6_2_TryFrom_TryInto` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../6_2_TryFrom_TryInto
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `6-2-try-from-try-into`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/6_2_TryFrom_TryInto.rs
[INFO] [stderr] 1 + src/bin/6-2-try-from-try-into.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `6_3_ToString_FromStr` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../6_3_ToString_FromStr
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `6-3-to-string-from-str`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/6_3_ToString_FromStr.rs
[INFO] [stderr] 1 + src/bin/6-3-to-string-from-str.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `7_expression` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../7_expression
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `7-expression`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/7_expression.rs
[INFO] [stderr] 1 + src/bin/7-expression.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `8_1_if_else` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../8_1_if_else
[INFO] [stderr]   |                                                  ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `8-1-if-else`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/8_1_if_else.rs
[INFO] [stderr] 1 + src/bin/8-1-if-else.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `8_2_0_loop` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../8_2_0_loop
[INFO] [stderr]   |                                                  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `8-2-0-loop`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/8_2_0_loop.rs
[INFO] [stderr] 1 + src/bin/8-2-0-loop.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `8_2_1_nestloop_tag` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../8_2_1_nestloop_tag
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `8-2-1-nestloop-tag`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/8_2_1_nestloop_tag.rs
[INFO] [stderr] 1 + src/bin/8-2-1-nestloop-tag.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `8_2_2_return_from_loop` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../8_2_2_return_from_loop
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `8-2-2-return-from-loop`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/8_2_2_return_from_loop.rs
[INFO] [stderr] 1 + src/bin/8-2-2-return-from-loop.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `8_3_while` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../8_3_while
[INFO] [stderr]   |                                                  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `8-3-while`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/8_3_while.rs
[INFO] [stderr] 1 + src/bin/8-3-while.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `8_4_forloop` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../8_4_forloop
[INFO] [stderr]   |                                                  ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `8-4-forloop`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/8_4_forloop.rs
[INFO] [stderr] 1 + src/bin/8-4-forloop.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `8_5_0_match` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../8_5_0_match
[INFO] [stderr]   |                                                  ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `8-5-0-match`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/8_5_0_match.rs
[INFO] [stderr] 1 + src/bin/8-5-0-match.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `8_5_1_destruct_deference` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../8_5_1_destruct_deference
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `8-5-1-destruct-deference`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/8_5_1_destruct_deference.rs
[INFO] [stderr] 1 + src/bin/8-5-1-destruct-deference.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `8_5_2_guard` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../8_5_2_guard
[INFO] [stderr]   |                                                  ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `8-5-2-guard`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/8_5_2_guard.rs
[INFO] [stderr] 1 + src/bin/8-5-2-guard.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `8_5_3_bind` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../8_5_3_bind
[INFO] [stderr]   |                                                  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `8-5-3-bind`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/8_5_3_bind.rs
[INFO] [stderr] 1 + src/bin/8-5-3-bind.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `8_6_if_let` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../8_6_if_let
[INFO] [stderr]   |                                                  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `8-6-if-let`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/8_6_if_let.rs
[INFO] [stderr] 1 + src/bin/8-6-if-let.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `8_7_while_let` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../8_7_while_let
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `8-7-while-let`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/8_7_while_let.rs
[INFO] [stderr] 1 + src/bin/8-7-while-let.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `9_0_function` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../9_0_function
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `9-0-function`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/9_0_function.rs
[INFO] [stderr] 1 + src/bin/9-0-function.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `9_1_method` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../9_1_method
[INFO] [stderr]   |                                                  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `9-1-method`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/9_1_method.rs
[INFO] [stderr] 1 + src/bin/9-1-method.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `9_2_1_capture` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../9_2_1_capture
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `9-2-1-capture`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/9_2_1_capture.rs
[INFO] [stderr] 1 + src/bin/9-2-1-capture.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `9_2_2_closure_as_argument` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../9_2_2_closure_as_argument
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `9-2-2-closure-as-argument`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/9_2_2_closure_as_argument.rs
[INFO] [stderr] 1 + src/bin/9-2-2-closure-as-argument.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `9_2_3_closure_type` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../9_2_3_closure_type
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `9-2-3-closure-type`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/9_2_3_closure_type.rs
[INFO] [stderr] 1 + src/bin/9-2-3-closure-type.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `9_2_4_function_as_args` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../9_2_4_function_as_args
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `9-2-4-function-as-args`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/9_2_4_function_as_args.rs
[INFO] [stderr] 1 + src/bin/9-2-4-function-as-args.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `9_2_5_closure_as_function_return` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../9_2_5_closure_as_function_return
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `9-2-5-closure-as-function-return`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/9_2_5_closure_as_function_return.rs
[INFO] [stderr] 1 + src/bin/9-2-5-closure-as-function-return.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `9_2_6_closure_example_in_std` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../9_2_6_closure_example_in_std
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `9-2-6-closure-example-in-std`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/9_2_6_closure_example_in_std.rs
[INFO] [stderr] 1 + src/bin/9-2-6-closure-example-in-std.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `9_2_closure` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../9_2_closure
[INFO] [stderr]   |                                                  ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `9-2-closure`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/9_2_closure.rs
[INFO] [stderr] 1 + src/bin/9-2-closure.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `9_3_higher_order_function_hof` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../9_3_higher_order_function_hof
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `9-3-higher-order-function-hof`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/9_3_higher_order_function_hof.rs
[INFO] [stderr] 1 + src/bin/9-3-higher-order-function-hof.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `9_4_diverging_func` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../9_4_diverging_func
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `9-4-diverging-func`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/9_4_diverging_func.rs
[INFO] [stderr] 1 + src/bin/9-4-diverging-func.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: `rust-by-example` (manifest) generated 155 warnings
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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