[INFO] cloning repository https://github.com/roshankarande/rust_learn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/roshankarande/rust_learn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froshankarande%2Frust_learn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froshankarande%2Frust_learn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8d43f5cb83f56b37e3b3d0831b48a3de173c6fc5
[INFO] checking roshankarande/rust_learn against 79c0559184f27f4433a6fbc260b950d06d4a4889 for pr-162233-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froshankarande%2Frust_learn" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/roshankarande/rust_learn
[INFO] finished tweaking git repo https://github.com/roshankarande/rust_learn
[INFO] tweaked toml for git repo https://github.com/roshankarande/rust_learn written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/roshankarande/rust_learn on toolchain 79c0559184f27f4433a6fbc260b950d06d4a4889
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/roshankarande/rust_learn 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" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `rayon_scope` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc2/source/target/.../rayon_scope
[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 `rayon-scope`, convert `package.name`
[INFO] [stderr]   --> session2/rayon_scope/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "rayon_scope"
[INFO] [stderr]  2 + name = "rayon-scope"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `rayon-scope`, specify `bin.name`
[INFO] [stderr]   --> session2/rayon_scope/Cargo.toml:9:18
[INFO] [stderr]    |
[INFO] [stderr]  9 ~ rayon = "1.10.0"
[INFO] [stderr] 10 + [[bin]]
[INFO] [stderr] 11 + name = "rayon-scope"
[INFO] [stderr] 12 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `rayon_scope` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `tokio_select` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc2/source/target/.../tokio_select
[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 `tokio-select`, convert `package.name`
[INFO] [stderr]   --> session3/tokio_select/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "tokio_select"
[INFO] [stderr]  2 + name = "tokio-select"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `tokio-select`, specify `bin.name`
[INFO] [stderr]   --> session3/tokio_select/Cargo.toml:9:53
[INFO] [stderr]    |
[INFO] [stderr]  9 ~ tokio = { version = "1.37.0", features = ["full"] }
[INFO] [stderr] 10 + [[bin]]
[INFO] [stderr] 11 + name = "tokio-select"
[INFO] [stderr] 12 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `tokio_select` (manifest) generated 1 warning
[INFO] [stderr] warning: session3/logspan/Cargo.toml: unused manifest key: build
[INFO] [stderr] help: build is a valid .cargo/config.toml key
[INFO] [stderr] warning: `logspan` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `thread_builder` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc2/source/target/.../thread_builder
[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 `thread-builder`, convert `package.name`
[INFO] [stderr]   --> session2/thread_builder/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "thread_builder"
[INFO] [stderr]  2 + name = "thread-builder"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `thread-builder`, specify `bin.name`
[INFO] [stderr]   --> session2/thread_builder/Cargo.toml:8:16
[INFO] [stderr]    |
[INFO] [stderr]  8 ~ [dependencies]
[INFO] [stderr]  9 + [[bin]]
[INFO] [stderr] 10 + name = "thread-builder"
[INFO] [stderr] 11 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `thread_builder` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `thread_priority_example` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc2/source/target/.../thread_priority_example
[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 `thread-priority-example`, convert `package.name`
[INFO] [stderr]   --> session2/thread_priority_example/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "thread_priority_example"
[INFO] [stderr]  2 + name = "thread-priority-example"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `thread-priority-example`, specify `bin.name`
[INFO] [stderr]   --> session2/thread_priority_example/Cargo.toml:9:28
[INFO] [stderr]    |
[INFO] [stderr]  9 ~ thread-priority = "0.16.0"
[INFO] [stderr] 10 + [[bin]]
[INFO] [stderr] 11 + name = "thread-priority-example"
[INFO] [stderr] 12 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `thread_priority_example` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `hello_tokio_more` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc2/source/target/.../hello_tokio_more
[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-tokio-more`, convert `package.name`
[INFO] [stderr]   --> session3/hello_tokio_more/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "hello_tokio_more"
[INFO] [stderr]  2 + name = "hello-tokio-more"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `hello-tokio-more`, specify `bin.name`
[INFO] [stderr]   --> session3/hello_tokio_more/Cargo.toml:9:53
[INFO] [stderr]    |
[INFO] [stderr]  9 ~ tokio = { version = "1.37.0", features = ["full"] }
[INFO] [stderr] 10 + [[bin]]
[INFO] [stderr] 11 + name = "hello-tokio-more"
[INFO] [stderr] 12 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `hello_tokio_more` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `error_handling` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc2/source/target/.../error_handling
[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 `error-handling`, convert `package.name`
[INFO] [stderr]   --> session3/error_handling/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "error_handling"
[INFO] [stderr]  2 + name = "error-handling"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `error-handling`, specify `bin.name`
[INFO] [stderr]   --> session3/error_handling/Cargo.toml:12:22
[INFO] [stderr]    |
[INFO] [stderr] 12 ~ thiserror = "1.0.59"
[INFO] [stderr] 13 + [[bin]]
[INFO] [stderr] 14 + name = "error-handling"
[INFO] [stderr] 15 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `error_handling` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `hello_async` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc2/source/target/.../hello_async
[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-async`, convert `package.name`
[INFO] [stderr]   --> session3/hello_async/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "hello_async"
[INFO] [stderr]  2 + name = "hello-async"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `hello-async`, specify `bin.name`
[INFO] [stderr]   --> session3/hello_async/Cargo.toml:9:20
[INFO] [stderr]    |
[INFO] [stderr]  9 ~ futures = "0.3.30"
[INFO] [stderr] 10 + [[bin]]
[INFO] [stderr] 11 + name = "hello-async"
[INFO] [stderr] 12 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `hello_async` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `login_manager` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc2/source/target/.../login_manager
[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 `login-manager`, convert `package.name`
[INFO] [stderr]   --> session1/login_manager/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "login_manager"
[INFO] [stderr]  2 + name = "login-manager"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `login-manager`, specify `bin.name`
[INFO] [stderr]   --> session1/login_manager/Cargo.toml:10:53
[INFO] [stderr]    |
[INFO] [stderr] 10 ~ clap = { version = "4.5.4", features = ["derive"] }
[INFO] [stderr] 11 + [[bin]]
[INFO] [stderr] 12 + name = "login-manager"
[INFO] [stderr] 13 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `login_manager` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `hello_axum` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc2/source/target/.../hello_axum
[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-axum`, convert `package.name`
[INFO] [stderr]   --> session3/hello_axum/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "hello_axum"
[INFO] [stderr]  2 + name = "hello-axum"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `hello-axum`, specify `bin.name`
[INFO] [stderr]   --> session3/hello_axum/Cargo.toml:11:53
[INFO] [stderr]    |
[INFO] [stderr] 11 ~ tokio = { version = "1.37.0", features = ["full"] }
[INFO] [stderr] 12 + [[bin]]
[INFO] [stderr] 13 + name = "hello-axum"
[INFO] [stderr] 14 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `hello_axum` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `rayon_example` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc2/source/target/.../rayon_example
[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 `rayon-example`, convert `package.name`
[INFO] [stderr]   --> session2/rayon_example/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "rayon_example"
[INFO] [stderr]  2 + name = "rayon-example"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `rayon-example`, specify `bin.name`
[INFO] [stderr]   --> session2/rayon_example/Cargo.toml:9:18
[INFO] [stderr]    |
[INFO] [stderr]  9 ~ rayon = "1.10.0"
[INFO] [stderr] 10 + [[bin]]
[INFO] [stderr] 11 + name = "rayon-example"
[INFO] [stderr] 12 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `rayon_example` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `hello_tokio` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc2/source/target/.../hello_tokio
[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-tokio`, convert `package.name`
[INFO] [stderr]   --> session3/hello_tokio/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "hello_tokio"
[INFO] [stderr]  2 + name = "hello-tokio"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `hello-tokio`, specify `bin.name`
[INFO] [stderr]   --> session3/hello_tokio/Cargo.toml:9:53
[INFO] [stderr]    |
[INFO] [stderr]  9 ~ tokio = { version = "1.37.0", features = ["full"] }
[INFO] [stderr] 10 + [[bin]]
[INFO] [stderr] 11 + name = "hello-tokio"
[INFO] [stderr] 12 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `hello_tokio` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `tokio_blocking` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc2/source/target/.../tokio_blocking
[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 `tokio-blocking`, convert `package.name`
[INFO] [stderr]   --> session3/tokio_blocking/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "tokio_blocking"
[INFO] [stderr]  2 + name = "tokio-blocking"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `tokio-blocking`, specify `bin.name`
[INFO] [stderr]   --> session3/tokio_blocking/Cargo.toml:9:53
[INFO] [stderr]    |
[INFO] [stderr]  9 ~ tokio = { version = "1.37.0", features = ["full"] }
[INFO] [stderr] 10 + [[bin]]
[INFO] [stderr] 11 + name = "tokio-blocking"
[INFO] [stderr] 12 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `tokio_blocking` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `thumbnail_server` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc2/source/target/.../thumbnail_server
[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 `thumbnail-server`, convert `package.name`
[INFO] [stderr]   --> session3/thumbnail_server/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "thumbnail_server"
[INFO] [stderr]  2 + name = "thumbnail-server"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `thumbnail-server`, specify `bin.name`
[INFO] [stderr]   --> session3/thumbnail_server/Cargo.toml:17:56
[INFO] [stderr]    |
[INFO] [stderr] 17 ~ tokio-util = { version = "0.7.10", features = ["io"] }
[INFO] [stderr] 18 + [[bin]]
[INFO] [stderr] 19 + name = "thumbnail-server"
[INFO] [stderr] 20 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `thumbnail_server` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `rwLock` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc2/source/target/.../rwLock
[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 `rw-lock`, convert `package.name`
[INFO] [stderr]   --> session2/rwLock/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "rwLock"
[INFO] [stderr]  2 + name = "rw-lock"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `rw-lock`, specify `bin.name`
[INFO] [stderr]   --> session2/rwLock/Cargo.toml:9:22
[INFO] [stderr]    |
[INFO] [stderr]  9 ~ once_cell = "1.19.0"
[INFO] [stderr] 10 + [[bin]]
[INFO] [stderr] 11 + name = "rw-lock"
[INFO] [stderr] 12 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `rwLock` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `async_channels` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc2/source/target/.../async_channels
[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 `async-channels`, convert `package.name`
[INFO] [stderr]   --> session3/async_channels/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "async_channels"
[INFO] [stderr]  2 + name = "async-channels"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `async-channels`, specify `bin.name`
[INFO] [stderr]   --> session3/async_channels/Cargo.toml:9:53
[INFO] [stderr]    |
[INFO] [stderr]  9 ~ tokio = { version = "1.37.0", features = ["full"] }
[INFO] [stderr] 10 + [[bin]]
[INFO] [stderr] 11 + name = "async-channels"
[INFO] [stderr] 12 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `async_channels` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `send_funcs_threads` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc2/source/target/.../send_funcs_threads
[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 `send-funcs-threads`, convert `package.name`
[INFO] [stderr]   --> session2/send_funcs_threads/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "send_funcs_threads"
[INFO] [stderr]  2 + name = "send-funcs-threads"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `send-funcs-threads`, specify `bin.name`
[INFO] [stderr]   --> session2/send_funcs_threads/Cargo.toml:8:16
[INFO] [stderr]    |
[INFO] [stderr]  8 ~ [dependencies]
[INFO] [stderr]  9 + [[bin]]
[INFO] [stderr] 10 + name = "send-funcs-threads"
[INFO] [stderr] 11 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `send_funcs_threads` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `scoped_threads` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc2/source/target/.../scoped_threads
[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 `scoped-threads`, convert `package.name`
[INFO] [stderr]   --> session2/scoped_threads/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "scoped_threads"
[INFO] [stderr]  2 + name = "scoped-threads"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `scoped-threads`, specify `bin.name`
[INFO] [stderr]   --> session2/scoped_threads/Cargo.toml:8:16
[INFO] [stderr]    |
[INFO] [stderr]  8 ~ [dependencies]
[INFO] [stderr]  9 + [[bin]]
[INFO] [stderr] 10 + name = "scoped-threads"
[INFO] [stderr] 11 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `scoped_threads` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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] [stdout] 86594ecfcdc33aa33be72e226586669532f7f22daaf446a5b54b93b0558b9eb9
[INFO] running `Command { std: "docker" "start" "86594ecfcdc33aa33be72e226586669532f7f22daaf446a5b54b93b0558b9eb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86594ecfcdc33aa33be72e226586669532f7f22daaf446a5b54b93b0558b9eb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "86594ecfcdc33aa33be72e226586669532f7f22daaf446a5b54b93b0558b9eb9" "/opt/rustwide/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86594ecfcdc33aa33be72e226586669532f7f22daaf446a5b54b93b0558b9eb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "86594ecfcdc33aa33be72e226586669532f7f22daaf446a5b54b93b0558b9eb9" "/opt/rustwide/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: binary `scoped_threads` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../scoped_threads
[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 `scoped-threads`, convert `package.name`
[INFO] [stderr]   --> session2/scoped_threads/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "scoped_threads"
[INFO] [stderr]  2 + name = "scoped-threads"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `scoped-threads`, specify `bin.name`
[INFO] [stderr]   --> session2/scoped_threads/Cargo.toml:8:16
[INFO] [stderr]    |
[INFO] [stderr]  8 ~ [dependencies]
[INFO] [stderr]  9 + [[bin]]
[INFO] [stderr] 10 + name = "scoped-threads"
[INFO] [stderr] 11 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `scoped_threads` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `rayon_scope` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../rayon_scope
[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 `rayon-scope`, convert `package.name`
[INFO] [stderr]   --> session2/rayon_scope/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "rayon_scope"
[INFO] [stderr]  2 + name = "rayon-scope"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `rayon-scope`, specify `bin.name`
[INFO] [stderr]   --> session2/rayon_scope/Cargo.toml:9:18
[INFO] [stderr]    |
[INFO] [stderr]  9 ~ rayon = "1.10.0"
[INFO] [stderr] 10 + [[bin]]
[INFO] [stderr] 11 + name = "rayon-scope"
[INFO] [stderr] 12 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `rayon_scope` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `tokio_select` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../tokio_select
[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 `tokio-select`, convert `package.name`
[INFO] [stderr]   --> session3/tokio_select/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "tokio_select"
[INFO] [stderr]  2 + name = "tokio-select"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `tokio-select`, specify `bin.name`
[INFO] [stderr]   --> session3/tokio_select/Cargo.toml:9:53
[INFO] [stderr]    |
[INFO] [stderr]  9 ~ tokio = { version = "1.37.0", features = ["full"] }
[INFO] [stderr] 10 + [[bin]]
[INFO] [stderr] 11 + name = "tokio-select"
[INFO] [stderr] 12 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `tokio_select` (manifest) generated 1 warning
[INFO] [stderr] warning: session3/logspan/Cargo.toml: unused manifest key: build
[INFO] [stderr] help: build is a valid .cargo/config.toml key
[INFO] [stderr] warning: `logspan` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `thread_builder` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../thread_builder
[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 `thread-builder`, convert `package.name`
[INFO] [stderr]   --> session2/thread_builder/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "thread_builder"
[INFO] [stderr]  2 + name = "thread-builder"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `thread-builder`, specify `bin.name`
[INFO] [stderr]   --> session2/thread_builder/Cargo.toml:8:16
[INFO] [stderr]    |
[INFO] [stderr]  8 ~ [dependencies]
[INFO] [stderr]  9 + [[bin]]
[INFO] [stderr] 10 + name = "thread-builder"
[INFO] [stderr] 11 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `thread_builder` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `thread_priority_example` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../thread_priority_example
[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 `thread-priority-example`, convert `package.name`
[INFO] [stderr]   --> session2/thread_priority_example/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "thread_priority_example"
[INFO] [stderr]  2 + name = "thread-priority-example"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `thread-priority-example`, specify `bin.name`
[INFO] [stderr]   --> session2/thread_priority_example/Cargo.toml:9:28
[INFO] [stderr]    |
[INFO] [stderr]  9 ~ thread-priority = "0.16.0"
[INFO] [stderr] 10 + [[bin]]
[INFO] [stderr] 11 + name = "thread-priority-example"
[INFO] [stderr] 12 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `thread_priority_example` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `hello_tokio_more` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../hello_tokio_more
[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-tokio-more`, convert `package.name`
[INFO] [stderr]   --> session3/hello_tokio_more/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "hello_tokio_more"
[INFO] [stderr]  2 + name = "hello-tokio-more"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `hello-tokio-more`, specify `bin.name`
[INFO] [stderr]   --> session3/hello_tokio_more/Cargo.toml:9:53
[INFO] [stderr]    |
[INFO] [stderr]  9 ~ tokio = { version = "1.37.0", features = ["full"] }
[INFO] [stderr] 10 + [[bin]]
[INFO] [stderr] 11 + name = "hello-tokio-more"
[INFO] [stderr] 12 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `hello_tokio_more` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `error_handling` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../error_handling
[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 `error-handling`, convert `package.name`
[INFO] [stderr]   --> session3/error_handling/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "error_handling"
[INFO] [stderr]  2 + name = "error-handling"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `error-handling`, specify `bin.name`
[INFO] [stderr]   --> session3/error_handling/Cargo.toml:12:22
[INFO] [stderr]    |
[INFO] [stderr] 12 ~ thiserror = "1.0.59"
[INFO] [stderr] 13 + [[bin]]
[INFO] [stderr] 14 + name = "error-handling"
[INFO] [stderr] 15 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `error_handling` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `hello_async` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../hello_async
[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-async`, convert `package.name`
[INFO] [stderr]   --> session3/hello_async/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "hello_async"
[INFO] [stderr]  2 + name = "hello-async"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `hello-async`, specify `bin.name`
[INFO] [stderr]   --> session3/hello_async/Cargo.toml:9:20
[INFO] [stderr]    |
[INFO] [stderr]  9 ~ futures = "0.3.30"
[INFO] [stderr] 10 + [[bin]]
[INFO] [stderr] 11 + name = "hello-async"
[INFO] [stderr] 12 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `hello_async` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `hello_tokio` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../hello_tokio
[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-tokio`, convert `package.name`
[INFO] [stderr]   --> session3/hello_tokio/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "hello_tokio"
[INFO] [stderr]  2 + name = "hello-tokio"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `hello-tokio`, specify `bin.name`
[INFO] [stderr]   --> session3/hello_tokio/Cargo.toml:9:53
[INFO] [stderr]    |
[INFO] [stderr]  9 ~ tokio = { version = "1.37.0", features = ["full"] }
[INFO] [stderr] 10 + [[bin]]
[INFO] [stderr] 11 + name = "hello-tokio"
[INFO] [stderr] 12 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `hello_tokio` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `login_manager` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../login_manager
[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 `login-manager`, convert `package.name`
[INFO] [stderr]   --> session1/login_manager/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "login_manager"
[INFO] [stderr]  2 + name = "login-manager"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `login-manager`, specify `bin.name`
[INFO] [stderr]   --> session1/login_manager/Cargo.toml:10:53
[INFO] [stderr]    |
[INFO] [stderr] 10 ~ clap = { version = "4.5.4", features = ["derive"] }
[INFO] [stderr] 11 + [[bin]]
[INFO] [stderr] 12 + name = "login-manager"
[INFO] [stderr] 13 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `login_manager` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `hello_axum` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../hello_axum
[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-axum`, convert `package.name`
[INFO] [stderr]   --> session3/hello_axum/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "hello_axum"
[INFO] [stderr]  2 + name = "hello-axum"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `hello-axum`, specify `bin.name`
[INFO] [stderr]   --> session3/hello_axum/Cargo.toml:11:53
[INFO] [stderr]    |
[INFO] [stderr] 11 ~ tokio = { version = "1.37.0", features = ["full"] }
[INFO] [stderr] 12 + [[bin]]
[INFO] [stderr] 13 + name = "hello-axum"
[INFO] [stderr] 14 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `hello_axum` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `rayon_example` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../rayon_example
[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 `rayon-example`, convert `package.name`
[INFO] [stderr]   --> session2/rayon_example/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "rayon_example"
[INFO] [stderr]  2 + name = "rayon-example"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `rayon-example`, specify `bin.name`
[INFO] [stderr]   --> session2/rayon_example/Cargo.toml:9:18
[INFO] [stderr]    |
[INFO] [stderr]  9 ~ rayon = "1.10.0"
[INFO] [stderr] 10 + [[bin]]
[INFO] [stderr] 11 + name = "rayon-example"
[INFO] [stderr] 12 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `rayon_example` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `tokio_blocking` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../tokio_blocking
[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 `tokio-blocking`, convert `package.name`
[INFO] [stderr]   --> session3/tokio_blocking/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "tokio_blocking"
[INFO] [stderr]  2 + name = "tokio-blocking"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `tokio-blocking`, specify `bin.name`
[INFO] [stderr]   --> session3/tokio_blocking/Cargo.toml:9:53
[INFO] [stderr]    |
[INFO] [stderr]  9 ~ tokio = { version = "1.37.0", features = ["full"] }
[INFO] [stderr] 10 + [[bin]]
[INFO] [stderr] 11 + name = "tokio-blocking"
[INFO] [stderr] 12 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `tokio_blocking` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `thumbnail_server` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../thumbnail_server
[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 `thumbnail-server`, convert `package.name`
[INFO] [stderr]   --> session3/thumbnail_server/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "thumbnail_server"
[INFO] [stderr]  2 + name = "thumbnail-server"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `thumbnail-server`, specify `bin.name`
[INFO] [stderr]   --> session3/thumbnail_server/Cargo.toml:17:56
[INFO] [stderr]    |
[INFO] [stderr] 17 ~ tokio-util = { version = "0.7.10", features = ["io"] }
[INFO] [stderr] 18 + [[bin]]
[INFO] [stderr] 19 + name = "thumbnail-server"
[INFO] [stderr] 20 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `thumbnail_server` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `rwLock` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../rwLock
[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 `rw-lock`, convert `package.name`
[INFO] [stderr]   --> session2/rwLock/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "rwLock"
[INFO] [stderr]  2 + name = "rw-lock"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `rw-lock`, specify `bin.name`
[INFO] [stderr]   --> session2/rwLock/Cargo.toml:9:22
[INFO] [stderr]    |
[INFO] [stderr]  9 ~ once_cell = "1.19.0"
[INFO] [stderr] 10 + [[bin]]
[INFO] [stderr] 11 + name = "rw-lock"
[INFO] [stderr] 12 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `rwLock` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `async_channels` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../async_channels
[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 `async-channels`, convert `package.name`
[INFO] [stderr]   --> session3/async_channels/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "async_channels"
[INFO] [stderr]  2 + name = "async-channels"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `async-channels`, specify `bin.name`
[INFO] [stderr]   --> session3/async_channels/Cargo.toml:9:53
[INFO] [stderr]    |
[INFO] [stderr]  9 ~ tokio = { version = "1.37.0", features = ["full"] }
[INFO] [stderr] 10 + [[bin]]
[INFO] [stderr] 11 + name = "async-channels"
[INFO] [stderr] 12 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `async_channels` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `send_funcs_threads` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../send_funcs_threads
[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 `send-funcs-threads`, convert `package.name`
[INFO] [stderr]   --> session2/send_funcs_threads/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "send_funcs_threads"
[INFO] [stderr]  2 + name = "send-funcs-threads"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `send-funcs-threads`, specify `bin.name`
[INFO] [stderr]   --> session2/send_funcs_threads/Cargo.toml:8:16
[INFO] [stderr]    |
[INFO] [stderr]  8 ~ [dependencies]
[INFO] [stderr]  9 + [[bin]]
[INFO] [stderr] 10 + name = "send-funcs-threads"
[INFO] [stderr] 11 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `send_funcs_threads` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling serde v1.0.198
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling cc v1.0.95
[INFO] [stderr]    Compiling serde_json v1.0.116
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]     Checking zerocopy v0.7.32
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking getrandom v0.2.14
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling anyhow v1.0.82
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[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling futures-task v0.3.30
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[INFO] [stderr]     Checking rustls-pki-types v1.4.1
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[INFO] [stderr]     Checking anstream v0.6.13
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking byteorder-lite v0.1.0
[INFO] [stderr]     Checking jpeg-decoder v0.3.1
[INFO] [stderr]     Checking lebe v0.5.2
[INFO] [stderr]     Checking gif v0.13.1
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking clap_builder v4.5.2
[INFO] [stderr]     Checking zune-jpeg v0.4.11
[INFO] [stderr]     Checking png v0.17.13
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking exr v1.72.0
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]     Checking thread-priority v0.16.0
[INFO] [stderr]     Checking rwLock v0.1.0 (/opt/rustwide/workdir/session2/rwLock)
[INFO] [stderr]     Checking workqueue v0.1.0 (/opt/rustwide/workdir/session2/workqueue)
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]     Checking tiff v0.9.1
[INFO] [stderr]     Checking dashing v0.1.0 (/opt/rustwide/workdir/session2/dashing)
[INFO] [stderr]     Checking av1-grain v0.2.3
[INFO] [stderr]     Checking deadlock v0.1.0 (/opt/rustwide/workdir/session2/deadlock)
[INFO] [stderr]     Checking send_funcs_threads v0.1.0 (/opt/rustwide/workdir/session2/send_funcs_threads)
[INFO] [stderr]     Checking parking v0.1.0 (/opt/rustwide/workdir/session2/parking)
[INFO] [stdout] warning: static variable `my_shared` should have an upper case name
[INFO] [stdout]  --> session2/deadlock/src/main.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | static my_shared: Mutex<u32> = Mutex::new(3);
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]   |
[INFO] [stdout] 4 - static my_shared: Mutex<u32> = Mutex::new(3);
[INFO] [stdout] 4 + static MY_SHARED: Mutex<u32> = Mutex::new(3);
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking hello v0.1.0 (/opt/rustwide/workdir/session2/hello_1)
[INFO] [stderr]     Checking workload v0.1.0 (/opt/rustwide/workdir/session2/workload_divide)
[INFO] [stderr]     Checking thread_builder v0.1.0 (/opt/rustwide/workdir/session2/thread_builder)
[INFO] [stdout] warning: function `hello_thread` is never used
[INFO] [stdout]  --> session2/hello_1/src/main.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn hello_thread(n: u32) {
[INFO] [stdout]   |    ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking thread_priority_example v0.1.0 (/opt/rustwide/workdir/session2/thread_priority_example)
[INFO] [stderr]     Checking scoped_threads v0.1.0 (/opt/rustwide/workdir/session2/scoped_threads)
[INFO] [stderr]     Checking mutexes v0.1.0 (/opt/rustwide/workdir/session2/mutexes)
[INFO] [stderr]     Checking atomics v0.1.0 (/opt/rustwide/workdir/session2/atomics)
[INFO] [stderr]     Checking channels v0.1.0 (/opt/rustwide/workdir/session2/channels)
[INFO] [stderr]     Checking variables v0.1.0 (/opt/rustwide/workdir/session1/variables)
[INFO] [stdout] warning: static variable `my_shared` should have an upper case name
[INFO] [stdout]  --> session2/deadlock/src/main.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | static my_shared: Mutex<u32> = Mutex::new(3);
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]   |
[INFO] [stdout] 4 - static my_shared: Mutex<u32> = Mutex::new(3);
[INFO] [stdout] 4 + static MY_SHARED: Mutex<u32> = Mutex::new(3);
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `hello_thread` is never used
[INFO] [stdout]  --> session2/hello_1/src/main.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn hello_thread(n: u32) {
[INFO] [stdout]   |    ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_derive v1.0.198
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.59
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling async-trait v0.1.80
[INFO] [stderr]    Compiling profiling-procmacros v1.0.15
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling clap_derive v4.5.4
[INFO] [stderr]     Checking profiling v1.0.15
[INFO] [stderr]    Compiling tokio-stream v0.1.15
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking image-webp v0.1.2
[INFO] [stderr]     Checking clap v4.5.4
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking hello_async v0.1.0 (/opt/rustwide/workdir/session3/hello_async)
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking async_channels v0.1.0 (/opt/rustwide/workdir/session3/async_channels)
[INFO] [stderr]     Checking tokio_blocking v0.1.0 (/opt/rustwide/workdir/session3/tokio_blocking)
[INFO] [stderr]     Checking tokio_unittest v0.1.0 (/opt/rustwide/workdir/session3/tokio_unittest)
[INFO] [stderr]     Checking hello_tokio_more v0.1.0 (/opt/rustwide/workdir/session3/hello_tokio_more)
[INFO] [stderr]     Checking hello_tokio v0.1.0 (/opt/rustwide/workdir/session3/hello_tokio)
[INFO] [stderr]     Checking logspan v0.1.0 (/opt/rustwide/workdir/session3/logspan)
[INFO] [stderr]     Checking fileio v0.1.0 (/opt/rustwide/workdir/session3/fileio)
[INFO] [stderr]     Checking embed v0.1.0 (/opt/rustwide/workdir/utils/old_files_deletion)
[INFO] [stdout] warning: unused import: `tokio::join`
[INFO] [stdout]  --> session3/hello_tokio/src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tokio::join;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow::Result`
[INFO] [stdout]  --> session3/logspan/src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use anyhow::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing::subscriber`
[INFO] [stdout]  --> session3/logspan/src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tracing::subscriber;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tokio_select v0.1.0 (/opt/rustwide/workdir/session3/tokio_select)
[INFO] [stdout] warning: function `read_lines` is never used
[INFO] [stdout]   --> session3/fileio/src/main.rs:27:4
[INFO] [stdout]    |
[INFO] [stdout] 27 | fn read_lines<P>(filename: P) -> io::Result<io::Lines<io::BufReader<File>>>
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `line_count` is never used
[INFO] [stdout]   --> session3/fileio/src/main.rs:33:10
[INFO] [stdout]    |
[INFO] [stdout] 33 | async fn line_count(filename: String) -> anyhow::Result<usize> {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `double_it` is never used
[INFO] [stdout]  --> session3/tokio_unittest/src/lib.rs:1:10
[INFO] [stdout]   |
[INFO] [stdout] 1 | async fn double_it(n: u32) -> u32 {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_lines` is never used
[INFO] [stdout]   --> session3/fileio/src/main.rs:27:4
[INFO] [stdout]    |
[INFO] [stdout] 27 | fn read_lines<P>(filename: P) -> io::Result<io::Lines<io::BufReader<File>>>
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::join`
[INFO] [stdout]  --> session3/hello_tokio/src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tokio::join;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow::Result`
[INFO] [stdout]  --> session3/logspan/src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use anyhow::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing::subscriber`
[INFO] [stdout]  --> session3/logspan/src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tracing::subscriber;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `line_count` is never used
[INFO] [stdout]   --> session3/fileio/src/main.rs:33:10
[INFO] [stdout]    |
[INFO] [stdout] 33 | async fn line_count(filename: String) -> anyhow::Result<usize> {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking h2 v0.4.4
[INFO] [stderr]     Checking either v1.11.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_path_to_error v0.1.16
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking authentication v0.1.0 (/opt/rustwide/workdir/session1/authentication)
[INFO] [stderr]     Checking error_handling v0.1.0 (/opt/rustwide/workdir/session3/error_handling)
[INFO] [stdout] warning: unused import: `core::hash`
[INFO] [stdout]  --> session1/authentication/src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::hash;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Hash`, `fmt::format`, and `io::stdin`
[INFO] [stdout]  --> session1/authentication/src/lib.rs:2:33
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{collections::HashMap, fmt::format, hash::{Hash, Hasher}, io::stdin, path::Path};
[INFO] [stdout]   |                                 ^^^^^^^^^^^         ^^^^           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::hash`
[INFO] [stdout]  --> session1/authentication/src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::hash;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Hash`, `fmt::format`, and `io::stdin`
[INFO] [stdout]  --> session1/authentication/src/lib.rs:2:33
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{collections::HashMap, fmt::format, hash::{Hash, Hasher}, io::stdin, path::Path};
[INFO] [stdout]   |                                 ^^^^^^^^^^^         ^^^^           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Hasher`
[INFO] [stdout]  --> session1/authentication/src/lib.rs:2:59
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{collections::HashMap, fmt::format, hash::{Hash, Hasher}, io::stdin, path::Path};
[INFO] [stdout]   |                                                           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Hasher`
[INFO] [stdout]  --> session1/authentication/src/lib.rs:2:59
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{collections::HashMap, fmt::format, hash::{Hash, Hasher}, io::stdin, path::Path};
[INFO] [stdout]   |                                                           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking login v0.1.0 (/opt/rustwide/workdir/session1/login)
[INFO] [stderr]     Checking login_manager v0.1.0 (/opt/rustwide/workdir/session1/login_manager)
[INFO] [stdout] warning: unused import: `builder::Str`
[INFO] [stdout]  --> session1/login_manager/src/main.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | use clap::{builder::Str, Parser, Subcommand};
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `builder::Str`
[INFO] [stdout]  --> session1/login_manager/src/main.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | use clap::{builder::Str, Parser, Subcommand};
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking sqlformat v0.2.3
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]     Checking rayon_scope v0.1.0 (/opt/rustwide/workdir/session2/rayon_scope)
[INFO] [stderr]     Checking rayon_example v0.1.0 (/opt/rustwide/workdir/session2/rayon_example)
[INFO] [stderr]     Checking hyper v1.3.1
[INFO] [stderr]     Checking hyper-util v0.1.3
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.4
[INFO] [stderr]     Checking networkio v0.1.0 (/opt/rustwide/workdir/session3/networkio)
[INFO] [stdout] warning: fields `latitude`, `longitude`, and `current_weather` are never read
[INFO] [stdout]  --> session3/networkio/src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct Weather {
[INFO] [stdout]   |        ------- fields in this struct
[INFO] [stdout] 7 |     latitude: f64,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 8 |     longitude: f64,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 9 |     current_weather: CurrentWeather,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Weather` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `temperature` and `windspeed` are never read
[INFO] [stdout]   --> session3/networkio/src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct CurrentWeather {
[INFO] [stdout]    |        -------------- fields in this struct
[INFO] [stdout] 14 |     temperature: f64,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 15 |     windspeed: f64,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CurrentWeather` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `latitude`, `longitude`, and `current_weather` are never read
[INFO] [stdout]  --> session3/networkio/src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct Weather {
[INFO] [stdout]   |        ------- fields in this struct
[INFO] [stdout] 7 |     latitude: f64,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 8 |     longitude: f64,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 9 |     current_weather: CurrentWeather,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Weather` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `temperature` and `windspeed` are never read
[INFO] [stdout]   --> session3/networkio/src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct CurrentWeather {
[INFO] [stdout]    |        -------------- fields in this struct
[INFO] [stdout] 14 |     temperature: f64,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 15 |     windspeed: f64,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CurrentWeather` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking sqlx-core v0.7.4
[INFO] [stderr]     Checking ravif v0.11.5
[INFO] [stderr]     Checking image v0.25.1
[INFO] [stderr]    Compiling sqlx-sqlite v0.7.4
[INFO] [stderr]     Checking hello_axum v0.1.0 (/opt/rustwide/workdir/session3/hello_axum)
[INFO] [stderr]     Checking ardanlabs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `say_hello_text` is never used
[INFO] [stdout]   --> session3/hello_axum/src/main.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 29 | async fn say_hello_text() -> &'static str {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `say_hello_html` is never used
[INFO] [stdout]   --> session3/hello_axum/src/main.rs:33:10
[INFO] [stdout]    |
[INFO] [stdout] 33 | async fn say_hello_html() -> Html<&'static str> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `say_hello_html_included` is never used
[INFO] [stdout]   --> session3/hello_axum/src/main.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 38 | async fn say_hello_html_included() -> Html<&'static str> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `say_hello_text` is never used
[INFO] [stdout]   --> session3/hello_axum/src/main.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 29 | async fn say_hello_text() -> &'static str {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `say_hello_html` is never used
[INFO] [stdout]   --> session3/hello_axum/src/main.rs:33:10
[INFO] [stdout]    |
[INFO] [stdout] 33 | async fn say_hello_html() -> Html<&'static str> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `say_hello_html_included` is never used
[INFO] [stdout]   --> session3/hello_axum/src/main.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 38 | async fn say_hello_html_included() -> Html<&'static str> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sqlx-macros-core v0.7.4
[INFO] [stderr]    Compiling sqlx-macros v0.7.4
[INFO] [stderr]     Checking sqlx v0.7.4
[INFO] [stderr]     Checking thumbnail_server v0.1.0 (/opt/rustwide/workdir/session3/thumbnail_server)
[INFO] [stderr]     Checking database v0.1.0 (/opt/rustwide/workdir/session3/database)
[INFO] [stdout] warning: unused import: `BodyDataStream`
[INFO] [stdout]  --> session3/thumbnail_server/src/main.rs:3:25
[INFO] [stdout]   |
[INFO] [stdout] 3 | use axum::{body::{Body, BodyDataStream}, extract::Multipart, http::{header, HeaderMap}, response::{Html, IntoResponse}, routing::{get...
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Row`
[INFO] [stdout]  --> session3/database/src/main.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sqlx::{Row, FromRow};
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Row`
[INFO] [stdout]  --> session3/database/src/main.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sqlx::{Row, FromRow};
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `message` are never read
[INFO] [stdout]  --> session3/database/src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct Message {
[INFO] [stdout]   |        ------- fields in this struct
[INFO] [stdout] 6 |     id: i64,
[INFO] [stdout]   |     ^^
[INFO] [stdout] 7 |     message: String,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Message` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BodyDataStream`
[INFO] [stdout]  --> session3/thumbnail_server/src/main.rs:3:25
[INFO] [stdout]   |
[INFO] [stdout] 3 | use axum::{body::{Body, BodyDataStream}, extract::Multipart, http::{header, HeaderMap}, response::{Html, IntoResponse}, routing::{get...
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `message` are never read
[INFO] [stdout]  --> session3/database/src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct Message {
[INFO] [stdout]   |        ------- fields in this struct
[INFO] [stdout] 6 |     id: i64,
[INFO] [stdout]   |     ^^
[INFO] [stdout] 7 |     message: String,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Message` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test` is never used
[INFO] [stdout]   --> session3/thumbnail_server/src/main.rs:45:10
[INFO] [stdout]    |
[INFO] [stdout] 45 | async fn test(Extension(pool): Extension<sqlx::SqlitePool>) -> String {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test` is never used
[INFO] [stdout]   --> session3/thumbnail_server/src/main.rs:45:10
[INFO] [stdout]    |
[INFO] [stdout] 45 | async fn test(Extension(pool): Extension<sqlx::SqlitePool>) -> String {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `anyhow`
[INFO] [stderr]  --> Cargo.toml:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | anyhow = "1.0.82"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `anyhow`
[INFO] [stderr] warning: unused dependency `axum`
[INFO] [stderr]  --> Cargo.toml:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | axum = "0.7.5"
[INFO] [stderr]   | ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the dependency on `axum`
[INFO] [stderr] warning: unused dependency `reqwest`
[INFO] [stderr]  --> Cargo.toml:5:15
[INFO] [stderr]   |
[INFO] [stderr] 5 | [dependencies.reqwest]
[INFO] [stderr]   |               ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the dependency on `reqwest`
[INFO] [stderr] warning: `ardanlabs` (manifest) generated 3 warnings
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 26s
[INFO] running `Command { std: "docker" "inspect" "86594ecfcdc33aa33be72e226586669532f7f22daaf446a5b54b93b0558b9eb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86594ecfcdc33aa33be72e226586669532f7f22daaf446a5b54b93b0558b9eb9", kill_on_drop: false }`
[INFO] [stdout] 86594ecfcdc33aa33be72e226586669532f7f22daaf446a5b54b93b0558b9eb9
