[INFO] cloning repository https://github.com/weldingtorch/BoardNet [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/weldingtorch/BoardNet" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fweldingtorch%2FBoardNet", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fweldingtorch%2FBoardNet'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 14257da2bea7f4f18a85edbe29b1f86ec7efd3e6 [INFO] checking weldingtorch/BoardNet against master#8f359beca4e58bc3ae795a666301a8f47023044c for pr-121557 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fweldingtorch%2FBoardNet" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/weldingtorch/BoardNet on toolchain 8f359beca4e58bc3ae795a666301a8f47023044c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f359beca4e58bc3ae795a666301a8f47023044c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/weldingtorch/BoardNet [INFO] finished tweaking git repo https://github.com/weldingtorch/BoardNet [INFO] tweaked toml for git repo https://github.com/weldingtorch/BoardNet written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/weldingtorch/BoardNet 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" "+8f359beca4e58bc3ae795a666301a8f47023044c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ubyte v0.10.4 [INFO] [stderr] Downloaded pest_derive v2.7.6 [INFO] [stderr] Downloaded slug v0.1.5 [INFO] [stderr] Downloaded figment v0.10.12 [INFO] [stderr] Downloaded frunk_proc_macros v0.1.2 [INFO] [stderr] Downloaded pear_codegen v0.2.8 [INFO] [stderr] Downloaded frunk_proc_macro_helpers v0.1.2 [INFO] [stderr] Downloaded rocket_dyn_templates v0.1.0-rc.4 [INFO] [stderr] Downloaded deunicode v1.4.2 [INFO] [stderr] Downloaded frunk_derives v0.4.2 [INFO] [stderr] Downloaded mysql-common-derive v0.30.2 [INFO] [stderr] Downloaded io-enum v1.1.3 [INFO] [stderr] Downloaded pest_generator v2.7.6 [INFO] [stderr] Downloaded frunk_core v0.4.2 [INFO] [stderr] Downloaded cookie v0.18.0 [INFO] [stderr] Downloaded pest_meta v2.7.6 [INFO] [stderr] Downloaded bindgen v0.69.2 [INFO] [stderr] Downloaded darling_core v0.20.4 [INFO] [stderr] Downloaded rocket v0.5.0-rc.4 [INFO] [stderr] Downloaded chrono-tz v0.8.5 [INFO] [stderr] Downloaded rocket_codegen v0.5.0-rc.4 [INFO] [stderr] Downloaded chrono v0.4.33 [INFO] [stderr] Downloaded rocket_http v0.5.0-rc.4 [INFO] [stderr] Downloaded pest v2.7.6 [INFO] [stderr] Downloaded tera v1.19.1 [INFO] [stderr] Downloaded mysql_common v0.30.6 [INFO] [stderr] Downloaded mysql v24.0.0 [INFO] [stderr] Downloaded ignore v0.4.22 [INFO] [stderr] Downloaded darling v0.20.4 [INFO] [stderr] Downloaded state v0.6.0 [INFO] [stderr] Downloaded thiserror v1.0.55 [INFO] [stderr] Downloaded derive_utils v0.14.1 [INFO] [stderr] Downloaded atomic v0.6.0 [INFO] [stderr] Downloaded pem v2.0.1 [INFO] [stderr] Downloaded chrono-tz-build v0.2.1 [INFO] [stderr] Downloaded bufstream v0.1.4 [INFO] [stderr] Downloaded frunk v0.4.2 [INFO] [stderr] Downloaded async-trait v0.1.75 [INFO] [stderr] Downloaded libz-sys v1.1.15 [INFO] [stderr] Downloaded pear v0.2.8 [INFO] [stderr] Downloaded named_pipe v0.4.1 [INFO] [stderr] Downloaded ref-cast v1.0.21 [INFO] [stderr] Downloaded normpath v1.1.1 [INFO] [stderr] Downloaded thiserror-impl v1.0.55 [INFO] [stderr] Downloaded darling_macro v0.20.4 [INFO] [stderr] Downloaded saturating v0.1.0 [INFO] [stderr] Downloaded ref-cast-impl v1.0.21 [INFO] [stderr] Downloaded crossbeam v0.8.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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_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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+8f359beca4e58bc3ae795a666301a8f47023044c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 584145e87cbea66d421221becb039df1c44e0b0ecf01927450a59ae16b9f7e0f [INFO] running `Command { std: "docker" "start" "-a" "584145e87cbea66d421221becb039df1c44e0b0ecf01927450a59ae16b9f7e0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "584145e87cbea66d421221becb039df1c44e0b0ecf01927450a59ae16b9f7e0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "584145e87cbea66d421221becb039df1c44e0b0ecf01927450a59ae16b9f7e0f", kill_on_drop: false }` [INFO] [stdout] 584145e87cbea66d421221becb039df1c44e0b0ecf01927450a59ae16b9f7e0f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+8f359beca4e58bc3ae795a666301a8f47023044c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f3f119843d0f74bbefd13d50a008476fb2708243df42c45cc0b7772e774942b6 [INFO] running `Command { std: "docker" "start" "-a" "f3f119843d0f74bbefd13d50a008476fb2708243df42c45cc0b7772e774942b6", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.71 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.1 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling yansi v1.0.0-rc.1 [INFO] [stderr] Compiling thiserror v1.0.55 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling time-macros v0.2.16 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling rustix v0.38.28 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Checking sha1 v0.10.6 [INFO] [stderr] Compiling pest v2.7.6 [INFO] [stderr] Compiling derive_utils v0.14.1 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking filetime v0.2.23 [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Compiling mysql v24.0.0 [INFO] [stderr] Compiling rocket_http v0.5.0-rc.4 [INFO] [stderr] Compiling mysql-common-derive v0.30.2 [INFO] [stderr] Checking saturating v0.1.0 [INFO] [stderr] Checking atomic v0.5.3 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking binascii v0.1.4 [INFO] [stderr] Checking uuid v1.7.0 [INFO] [stderr] Compiling io-enum v1.1.3 [INFO] [stderr] Checking crossbeam v0.8.4 [INFO] [stderr] Checking lru v0.10.1 [INFO] [stderr] Checking notify v6.1.1 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking pem v2.0.1 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Checking bufstream v0.1.4 [INFO] [stderr] Checking normpath v1.1.1 [INFO] [stderr] Checking queues v1.1.0 [INFO] [stderr] Compiling pest_meta v2.7.6 [INFO] [stderr] Compiling mysql_common v0.30.6 [INFO] [stderr] Compiling pest_generator v2.7.6 [INFO] [stderr] Compiling pest_derive v2.7.6 [INFO] [stderr] Compiling rocket_codegen v0.5.0-rc.4 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking cluster v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking ciborium v0.2.1 [INFO] [stderr] Checking rust_decimal v1.33.1 [INFO] [stderr] Checking ubyte v0.10.4 [INFO] [stdout] warning: unused variable: `stream` [INFO] [stdout] --> src/ioutils.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | let stream = TcpStream::connect(addr); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stream` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stream` [INFO] [stdout] --> src/ioutils.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | let stream = TcpStream::connect(addr); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stream` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking toml_edit v0.21.0 [INFO] [stderr] Checking h2 v0.3.22 [INFO] [stderr] Checking client v0.2.1 (/opt/rustwide/workdir/client) [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> client/src/bin/client.rs:158:5 [INFO] [stdout] | [INFO] [stdout] 103 | / loop { [INFO] [stdout] 104 | | // Recieve new task [INFO] [stdout] 105 | | println!("Waiting to recieve new task"); [INFO] [stdout] 106 | | [INFO] [stdout] ... | [INFO] [stdout] 155 | | } [INFO] [stdout] 156 | | }; [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 157 | [INFO] [stdout] 158 | stream.shutdown(Shutdown::Both).expect("Failed to close connection to remote"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `timeout` [INFO] [stdout] --> client/src/bin/client.rs:60:26 [INFO] [stdout] | [INFO] [stdout] 60 | fn run_task(cwd: String, timeout: u16) -> Result { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeout` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> client/src/bin/client.rs:158:5 [INFO] [stdout] | [INFO] [stdout] 103 | / loop { [INFO] [stdout] 104 | | // Recieve new task [INFO] [stdout] 105 | | println!("Waiting to recieve new task"); [INFO] [stdout] 106 | | [INFO] [stdout] ... | [INFO] [stdout] 155 | | } [INFO] [stdout] 156 | | }; [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 157 | [INFO] [stdout] 158 | stream.shutdown(Shutdown::Both).expect("Failed to close connection to remote"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> client/src/bin/client.rs:22:15 [INFO] [stdout] | [INFO] [stdout] 22 | FileError(FileError), [INFO] [stdout] | --------- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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 | FileError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> client/src/bin/client.rs:23:14 [INFO] [stdout] | [INFO] [stdout] 23 | NetError(Error), [INFO] [stdout] | -------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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 | NetError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `timeout` [INFO] [stdout] --> client/src/bin/client.rs:60:26 [INFO] [stdout] | [INFO] [stdout] 60 | fn run_task(cwd: String, timeout: u16) -> Result { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeout` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> client/src/bin/client.rs:22:15 [INFO] [stdout] | [INFO] [stdout] 22 | FileError(FileError), [INFO] [stdout] | --------- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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 | FileError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> client/src/bin/client.rs:23:14 [INFO] [stdout] | [INFO] [stdout] 23 | NetError(Error), [INFO] [stdout] | -------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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 | NetError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tera v1.19.1 [INFO] [stderr] Checking toml v0.8.8 [INFO] [stderr] Checking rocket_dyn_templates v0.1.0-rc.4 [INFO] [stderr] Checking server v0.2.1 (/opt/rustwide/workdir/server) [INFO] [stdout] warning: attribute is typically applied to `main` function [INFO] [stdout] --> server/src/web.rs:45:1 [INFO] [stdout] | [INFO] [stdout] 45 | #[rocket::main] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: this function is not `main` [INFO] [stdout] --> server/src/web.rs:46:14 [INFO] [stdout] | [INFO] [stdout] 46 | pub async fn start_web_server() -> Result<(), rocket::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this warning originates in the attribute macro `rocket::main` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: attribute is typically applied to `main` function [INFO] [stdout] --> server/src/web.rs:45:1 [INFO] [stdout] | [INFO] [stdout] 45 | #[rocket::main] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: this function is not `main` [INFO] [stdout] --> server/src/web.rs:46:14 [INFO] [stdout] | [INFO] [stdout] 46 | pub async fn start_web_server() -> Result<(), rocket::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this warning originates in the attribute macro `rocket::main` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mysql::prelude::*` [INFO] [stdout] --> server/src/db.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use mysql::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mysql::*` [INFO] [stdout] --> server/src/db.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use mysql::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mysql::prelude::*` [INFO] [stdout] --> server/src/db.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use mysql::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mysql::*` [INFO] [stdout] --> server/src/db.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use mysql::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `workers` [INFO] [stdout] --> server/src/main.rs:261:15 [INFO] [stdout] | [INFO] [stdout] 261 | fn web_server(workers: Arc>>, mng_tx: Sender) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_workers` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c_mng_tx` [INFO] [stdout] --> server/src/main.rs:295:13 [INFO] [stdout] | [INFO] [stdout] 295 | let c_mng_tx = mng_tx.clone(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_c_mng_tx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> server/src/main.rs:28:15 [INFO] [stdout] | [INFO] [stdout] 28 | FileError(FileError), [INFO] [stdout] | --------- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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] 28 | FileError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> server/src/main.rs:29:14 [INFO] [stdout] | [INFO] [stdout] 29 | NetError(Error), [INFO] [stdout] | -------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 29 | NetError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> server/src/main.rs:30:19 [INFO] [stdout] | [INFO] [stdout] 30 | ProtocolError(String), [INFO] [stdout] | ------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 30 | ProtocolError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `NewTask` is never constructed [INFO] [stdout] --> server/src/main.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 121 | enum ManagerEvent { [INFO] [stdout] | ------------ variant in this enum [INFO] [stdout] 122 | NewTask(Task), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `web_server` is never used [INFO] [stdout] --> server/src/main.rs:261:4 [INFO] [stdout] | [INFO] [stdout] 261 | fn web_server(workers: Arc>>, mng_tx: Sender) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `workers` [INFO] [stdout] --> server/src/main.rs:261:15 [INFO] [stdout] | [INFO] [stdout] 261 | fn web_server(workers: Arc>>, mng_tx: Sender) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_workers` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c_mng_tx` [INFO] [stdout] --> server/src/main.rs:295:13 [INFO] [stdout] | [INFO] [stdout] 295 | let c_mng_tx = mng_tx.clone(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_c_mng_tx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> server/src/main.rs:28:15 [INFO] [stdout] | [INFO] [stdout] 28 | FileError(FileError), [INFO] [stdout] | --------- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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] 28 | FileError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> server/src/main.rs:29:14 [INFO] [stdout] | [INFO] [stdout] 29 | NetError(Error), [INFO] [stdout] | -------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 29 | NetError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> server/src/main.rs:30:19 [INFO] [stdout] | [INFO] [stdout] 30 | ProtocolError(String), [INFO] [stdout] | ------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 30 | ProtocolError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `NewTask` is never constructed [INFO] [stdout] --> server/src/main.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 121 | enum ManagerEvent { [INFO] [stdout] | ------------ variant in this enum [INFO] [stdout] 122 | NewTask(Task), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `web_server` is never used [INFO] [stdout] --> server/src/main.rs:261:4 [INFO] [stdout] | [INFO] [stdout] 261 | fn web_server(workers: Arc>>, mng_tx: Sender) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> server/src/main.rs:297:13 [INFO] [stdout] | [INFO] [stdout] 297 | start_web_server(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 297 | let _ = start_web_server(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> server/src/main.rs:297:13 [INFO] [stdout] | [INFO] [stdout] 297 | start_web_server(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 297 | let _ = start_web_server(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.96s [INFO] running `Command { std: "docker" "inspect" "f3f119843d0f74bbefd13d50a008476fb2708243df42c45cc0b7772e774942b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3f119843d0f74bbefd13d50a008476fb2708243df42c45cc0b7772e774942b6", kill_on_drop: false }` [INFO] [stdout] f3f119843d0f74bbefd13d50a008476fb2708243df42c45cc0b7772e774942b6