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[INFO] [stdout] warning: unused import: `get_current_site_url_state`
[INFO] [stdout]   --> src/common_fn.rs:10:62
[INFO] [stdout]    |
[INFO] [stdout] 10 |     change_a_site_url_state, get_current_read_chapter_state, get_current_site_url_state,
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `add_client_headers` is never used
[INFO] [stdout]   --> src/common_fn.rs:63:4
[INFO] [stdout]    |
[INFO] [stdout] 63 | fn add_client_headers(request_builder: RequestBuilder) -> RequestBuilder {
[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 `check_if_current_site_url_state_exists` is never used
[INFO] [stdout]   --> src/data.rs:30:4
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn check_if_current_site_url_state_exists() -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_current_site_url_state` is never used
[INFO] [stdout]    --> src/data.rs:105:15
[INFO] [stdout]     |
[INFO] [stdout] 105 | pub(crate) fn get_current_site_url_state() -> HashMap<String, Entry> {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/handler/mod.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |     Request(reqwest::Error),
[INFO] [stdout]    |     ------- ^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CheckError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 21 -     Request(reqwest::Error),
[INFO] [stdout] 21 +     Request(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/handler/mod.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 |     Parse(String),
[INFO] [stdout]    |     ----- ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CheckError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 22 -     Parse(String),
[INFO] [stdout] 22 +     Parse(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/handler/mod.rs:23:14
[INFO] [stdout]    |
[INFO] [stdout] 23 |     FloatErr(ParseFloatError),
[INFO] [stdout]    |     -------- ^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CheckError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 23 -     FloatErr(ParseFloatError),
[INFO] [stdout] 23 +     FloatErr(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.35s
[INFO] running `Command { std: "docker" "inspect" "0e700e7cae0406ee35efd67ef567fa2de561e42c0888894480595f560550c997", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e700e7cae0406ee35efd67ef567fa2de561e42c0888894480595f560550c997", kill_on_drop: false }`
[INFO] [stdout] 0e700e7cae0406ee35efd67ef567fa2de561e42c0888894480595f560550c997
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff7dce9fce6f780732e21f6d16a1c36577eda616108e102fd1fac6b7bd7ff038
[INFO] running `Command { std: "docker" "start" "-a" "ff7dce9fce6f780732e21f6d16a1c36577eda616108e102fd1fac6b7bd7ff038", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `get_current_site_url_state`
[INFO] [stdout]   --> src/common_fn.rs:10:62
[INFO] [stdout]    |
[INFO] [stdout] 10 |     change_a_site_url_state, get_current_read_chapter_state, get_current_site_url_state,
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `add_client_headers` is never used
[INFO] [stdout]   --> src/common_fn.rs:63:4
[INFO] [stdout]    |
[INFO] [stdout] 63 | fn add_client_headers(request_builder: RequestBuilder) -> RequestBuilder {
[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 `check_if_current_site_url_state_exists` is never used
[INFO] [stdout]   --> src/data.rs:30:4
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn check_if_current_site_url_state_exists() -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_current_site_url_state` is never used
[INFO] [stdout]    --> src/data.rs:105:15
[INFO] [stdout]     |
[INFO] [stdout] 105 | pub(crate) fn get_current_site_url_state() -> HashMap<String, Entry> {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/handler/mod.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |     Request(reqwest::Error),
[INFO] [stdout]    |     ------- ^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CheckError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 21 -     Request(reqwest::Error),
[INFO] [stdout] 21 +     Request(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/handler/mod.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 |     Parse(String),
[INFO] [stdout]    |     ----- ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CheckError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 22 -     Parse(String),
[INFO] [stdout] 22 +     Parse(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/handler/mod.rs:23:14
[INFO] [stdout]    |
[INFO] [stdout] 23 |     FloatErr(ParseFloatError),
[INFO] [stdout]    |     -------- ^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CheckError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 23 -     FloatErr(ParseFloatError),
[INFO] [stdout] 23 +     FloatErr(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling chapter_checker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `get_current_site_url_state`
[INFO] [stdout]   --> src/common_fn.rs:10:62
[INFO] [stdout]    |
[INFO] [stdout] 10 |     change_a_site_url_state, get_current_read_chapter_state, get_current_site_url_state,
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `add_client_headers` is never used
[INFO] [stdout]   --> src/common_fn.rs:63:4
[INFO] [stdout]    |
[INFO] [stdout] 63 | fn add_client_headers(request_builder: RequestBuilder) -> RequestBuilder {
[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 `check_if_current_site_url_state_exists` is never used
[INFO] [stdout]   --> src/data.rs:30:4
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn check_if_current_site_url_state_exists() -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_current_site_url_state` is never used
[INFO] [stdout]    --> src/data.rs:105:15
[INFO] [stdout]     |
[INFO] [stdout] 105 | pub(crate) fn get_current_site_url_state() -> HashMap<String, Entry> {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/handler/mod.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |     Request(reqwest::Error),
[INFO] [stdout]    |     ------- ^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CheckError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 21 -     Request(reqwest::Error),
[INFO] [stdout] 21 +     Request(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/handler/mod.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 |     Parse(String),
[INFO] [stdout]    |     ----- ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CheckError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 22 -     Parse(String),
[INFO] [stdout] 22 +     Parse(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/handler/mod.rs:23:14
[INFO] [stdout]    |
[INFO] [stdout] 23 |     FloatErr(ParseFloatError),
[INFO] [stdout]    |     -------- ^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CheckError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 23 -     FloatErr(ParseFloatError),
[INFO] [stdout] 23 +     FloatErr(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.92s
[INFO] running `Command { std: "docker" "inspect" "ff7dce9fce6f780732e21f6d16a1c36577eda616108e102fd1fac6b7bd7ff038", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff7dce9fce6f780732e21f6d16a1c36577eda616108e102fd1fac6b7bd7ff038", kill_on_drop: false }`
[INFO] [stdout] ff7dce9fce6f780732e21f6d16a1c36577eda616108e102fd1fac6b7bd7ff038
