[INFO] cloning repository https://github.com/gdbik/cargopher [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gdbik/cargopher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgdbik%2Fcargopher", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgdbik%2Fcargopher'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b7dc7dad0735723f594843c422cc073bc0847e43 [INFO] testing gdbik/cargopher against try#0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6 for pr-137122-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgdbik%2Fcargopher" "/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/gdbik/cargopher [INFO] finished tweaking git repo https://github.com/gdbik/cargopher [INFO] tweaked toml for git repo https://github.com/gdbik/cargopher written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/gdbik/cargopher on toolchain 0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/gdbik/cargopher 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" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded enum-map-derive v0.4.6 [INFO] [stderr] Downloaded cursive v0.16.3 [INFO] [stderr] Downloaded array-macro v1.0.5 [INFO] [stderr] Downloaded wasmer_enumset v1.0.1 [INFO] [stderr] Downloaded enum-map v0.6.4 [INFO] [stderr] Downloaded wasmer_enumset_derive v0.5.0 [INFO] [stderr] Downloaded signal-hook v0.3.8 [INFO] [stderr] Downloaded cursive_core v0.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ddc3a72d19bd44d31f32b1ddf1f5d4832bb5f3dfdfdde7251d845da393bcc9ad [INFO] running `Command { std: "docker" "start" "-a" "ddc3a72d19bd44d31f32b1ddf1f5d4832bb5f3dfdfdde7251d845da393bcc9ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ddc3a72d19bd44d31f32b1ddf1f5d4832bb5f3dfdfdde7251d845da393bcc9ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ddc3a72d19bd44d31f32b1ddf1f5d4832bb5f3dfdfdde7251d845da393bcc9ad", kill_on_drop: false }` [INFO] [stdout] ddc3a72d19bd44d31f32b1ddf1f5d4832bb5f3dfdfdde7251d845da393bcc9ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6ec299f08137700880c01d98ce7feaccea71afce86f5625f0c4efd0a215a8dd0 [INFO] running `Command { std: "docker" "start" "-a" "6ec299f08137700880c01d98ce7feaccea71afce86f5625f0c4efd0a215a8dd0", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling ahash v0.6.3 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling array-macro v1.0.5 [INFO] [stderr] Compiling signal-hook v0.3.8 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling ncurses v5.101.0 [INFO] [stderr] Compiling xi-unicode v0.3.0 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling term_size v0.3.2 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling num v0.3.1 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling enum-map-derive v0.4.6 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling wasmer_enumset_derive v0.5.0 [INFO] [stderr] Compiling enum-map v0.6.4 [INFO] [stderr] Compiling wasmer_enumset v1.0.1 [INFO] [stderr] Compiling cursive_core v0.2.2 [INFO] [stderr] Compiling cursive v0.16.3 [INFO] [stderr] Compiling cargopher v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::errors::Handler` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::errors::Handler; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `G_ERROR` should have an upper camel case name [INFO] [stdout] --> src/errors/mod.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum G_ERROR { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `GError` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `NOT_GOPHER` should have an upper camel case name [INFO] [stdout] --> src/errors/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | NOT_GOPHER, [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `NotGopher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/tcp/mod.rs:35:14 [INFO] [stdout] | [INFO] [stdout] 35 | Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gopher/mod.rs:17:13 [INFO] [stdout] | [INFO] [stdout] 17 | let mut collect_string = tcp_string.split("\n"); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `code`, `title`, `path`, `host`, and `port` are never read [INFO] [stdout] --> src/gopher/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | struct Item { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 3 | code: char, [INFO] [stdout] | ^^^^ [INFO] [stdout] 4 | title: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 5 | path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 6 | host: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 7 | port: u16 [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Item` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `page` is never read [INFO] [stdout] --> src/gopher/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Parser { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 12 | page: Vec [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Parser` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message` is never read [INFO] [stdout] --> src/errors/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Handler { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 9 | code: G_ERROR, [INFO] [stdout] 10 | message: String [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Handler` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_message` is never used [INFO] [stdout] --> src/errors/mod.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl Handler { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 36 | pub fn get_message(self) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.26s [INFO] running `Command { std: "docker" "inspect" "6ec299f08137700880c01d98ce7feaccea71afce86f5625f0c4efd0a215a8dd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ec299f08137700880c01d98ce7feaccea71afce86f5625f0c4efd0a215a8dd0", kill_on_drop: false }` [INFO] [stdout] 6ec299f08137700880c01d98ce7feaccea71afce86f5625f0c4efd0a215a8dd0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4bac5b660ec899f82ec9447c6f53daa60ec07381cf638a3fe5a343f2686356e5 [INFO] running `Command { std: "docker" "start" "-a" "4bac5b660ec899f82ec9447c6f53daa60ec07381cf638a3fe5a343f2686356e5", kill_on_drop: false }` [INFO] [stderr] Compiling cargopher v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::errors::Handler` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::errors::Handler; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `G_ERROR` should have an upper camel case name [INFO] [stdout] --> src/errors/mod.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum G_ERROR { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `GError` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `NOT_GOPHER` should have an upper camel case name [INFO] [stdout] --> src/errors/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | NOT_GOPHER, [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `NotGopher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/tcp/mod.rs:35:14 [INFO] [stdout] | [INFO] [stdout] 35 | Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gopher/mod.rs:17:13 [INFO] [stdout] | [INFO] [stdout] 17 | let mut collect_string = tcp_string.split("\n"); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `code`, `title`, `path`, `host`, and `port` are never read [INFO] [stdout] --> src/gopher/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | struct Item { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 3 | code: char, [INFO] [stdout] | ^^^^ [INFO] [stdout] 4 | title: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 5 | path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 6 | host: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 7 | port: u16 [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Item` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `page` is never read [INFO] [stdout] --> src/gopher/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Parser { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 12 | page: Vec [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Parser` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message` is never read [INFO] [stdout] --> src/errors/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Handler { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 9 | code: G_ERROR, [INFO] [stdout] 10 | message: String [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Handler` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_message` is never used [INFO] [stdout] --> src/errors/mod.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl Handler { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 36 | pub fn get_message(self) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s [INFO] running `Command { std: "docker" "inspect" "4bac5b660ec899f82ec9447c6f53daa60ec07381cf638a3fe5a343f2686356e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4bac5b660ec899f82ec9447c6f53daa60ec07381cf638a3fe5a343f2686356e5", kill_on_drop: false }` [INFO] [stdout] 4bac5b660ec899f82ec9447c6f53daa60ec07381cf638a3fe5a343f2686356e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 933e3b78743e50df314c8eaa53c1e9d1cf5b1d494d7b57ff2f3cb3540d436297 [INFO] running `Command { std: "docker" "start" "-a" "933e3b78743e50df314c8eaa53c1e9d1cf5b1d494d7b57ff2f3cb3540d436297", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `crate::errors::Handler` [INFO] [stderr] --> src/main.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::errors::Handler; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type `G_ERROR` should have an upper camel case name [INFO] [stderr] --> src/errors/mod.rs:2:10 [INFO] [stderr] | [INFO] [stderr] 2 | pub enum G_ERROR { [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper camel case: `GError` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `NOT_GOPHER` should have an upper camel case name [INFO] [stderr] --> src/errors/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | NOT_GOPHER, [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `NotGopher` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/tcp/mod.rs:35:14 [INFO] [stderr] | [INFO] [stderr] 35 | Err(e) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/gopher/mod.rs:17:13 [INFO] [stderr] | [INFO] [stderr] 17 | let mut collect_string = tcp_string.split("\n"); [INFO] [stderr] | ----^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: fields `code`, `title`, `path`, `host`, and `port` are never read [INFO] [stderr] --> src/gopher/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 2 | struct Item { [INFO] [stderr] | ---- fields in this struct [INFO] [stderr] 3 | code: char, [INFO] [stderr] | ^^^^ [INFO] [stderr] 4 | title: String, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 5 | path: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] 6 | host: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] 7 | port: u16 [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Item` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `page` is never read [INFO] [stderr] --> src/gopher/mod.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 11 | pub struct Parser { [INFO] [stderr] | ------ field in this struct [INFO] [stderr] 12 | page: Vec [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Parser` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `message` is never read [INFO] [stderr] --> src/errors/mod.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 8 | pub struct Handler { [INFO] [stderr] | ------- field in this struct [INFO] [stderr] 9 | code: G_ERROR, [INFO] [stderr] 10 | message: String [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Handler` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: method `get_message` is never used [INFO] [stderr] --> src/errors/mod.rs:36:12 [INFO] [stderr] | [INFO] [stderr] 13 | impl Handler { [INFO] [stderr] | ------------ method in this implementation [INFO] [stderr] ... [INFO] [stderr] 36 | pub fn get_message(self) -> String { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `cargopher` (bin "cargopher" test) generated 9 warnings (run `cargo fix --bin "cargopher" --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cargopher-ed0047f2a8c0b34c) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "933e3b78743e50df314c8eaa53c1e9d1cf5b1d494d7b57ff2f3cb3540d436297", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "933e3b78743e50df314c8eaa53c1e9d1cf5b1d494d7b57ff2f3cb3540d436297", kill_on_drop: false }` [INFO] [stdout] 933e3b78743e50df314c8eaa53c1e9d1cf5b1d494d7b57ff2f3cb3540d436297