[INFO] cloning repository https://github.com/mematrix/docs-cli [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mematrix/docs-cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmematrix%2Fdocs-cli", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmematrix%2Fdocs-cli'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b6451b83babfe6959fe4cc9f5c71f2e79a761c2e [INFO] testing mematrix/docs-cli against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmematrix%2Fdocs-cli" "/workspace/builds/worker-21/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mematrix/docs-cli on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mematrix/docs-cli [INFO] finished tweaking git repo https://github.com/mematrix/docs-cli [INFO] tweaked toml for git repo https://github.com/mematrix/docs-cli written to /workspace/builds/worker-21/source/Cargo.toml [INFO] crate git repo https://github.com/mematrix/docs-cli already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 82c7590ae4e4991867b8889abd461538b96b9b4889de2a0d4b16db1e743cbc74 [INFO] running `Command { std: "docker" "start" "-a" "82c7590ae4e4991867b8889abd461538b96b9b4889de2a0d4b16db1e743cbc74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "82c7590ae4e4991867b8889abd461538b96b9b4889de2a0d4b16db1e743cbc74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82c7590ae4e4991867b8889abd461538b96b9b4889de2a0d4b16db1e743cbc74", kill_on_drop: false }` [INFO] [stdout] 82c7590ae4e4991867b8889abd461538b96b9b4889de2a0d4b16db1e743cbc74 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 15e688a972880eda91ecc11235c435e682cc76fc269edea5c9949aa4c6dbc3ee [INFO] running `Command { std: "docker" "start" "-a" "15e688a972880eda91ecc11235c435e682cc76fc269edea5c9949aa4c6dbc3ee", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling syn v1.0.77 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling siphasher v0.3.7 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling pkg-config v0.3.20 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling openssl v0.10.36 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling signal-hook v0.3.10 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling slab v0.4.4 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling openssl-probe v0.1.4 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling unicode-bidi v0.3.6 [INFO] [stderr] Compiling httpdate v1.0.1 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling thin-slice v0.1.1 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling ipnet v2.3.1 [INFO] [stderr] Compiling ego-tree v0.6.2 [INFO] [stderr] Compiling instant v0.1.11 [INFO] [stderr] Compiling tokio v1.12.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling tracing-core v0.1.20 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling tinyvec v1.5.0 [INFO] [stderr] Compiling futf v0.1.4 [INFO] [stderr] Compiling servo_arc v0.1.1 [INFO] [stderr] Compiling http v0.2.5 [INFO] [stderr] Compiling dtoa-short v0.3.3 [INFO] [stderr] Compiling tracing v0.1.28 [INFO] [stderr] Compiling openssl-sys v0.9.67 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling tendril v0.4.2 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling socket2 v0.4.2 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling string_cache v0.8.1 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling http-body v0.4.3 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling tokio-macros v1.4.1 [INFO] [stderr] Compiling cssparser v0.27.2 [INFO] [stderr] Compiling html5ever v0.25.1 [INFO] [stderr] Compiling cssparser-macros v0.6.0 [INFO] [stderr] Compiling derive_more v0.99.16 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling signal-hook-mio v0.2.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling crossterm v0.20.0 [INFO] [stderr] Compiling crossterm v0.21.0 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling tui v0.16.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.1 [INFO] [stderr] Compiling phf_macros v0.8.0 [INFO] [stderr] Compiling selectors v0.22.0 [INFO] [stderr] Compiling markup5ever v0.10.1 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling tokio-util v0.6.8 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling h2 v0.3.6 [INFO] [stderr] Compiling scraper v0.12.0 [INFO] [stderr] Compiling hyper v0.14.13 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.4 [INFO] [stderr] Compiling docs-cli v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `RequestBuilder` [INFO] [stdout] --> src/service/http_client.rs:1:30 [INFO] [stdout] | [INFO] [stdout] 1 | use reqwest::{Client, Error, RequestBuilder}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `client` [INFO] [stdout] --> src/dao.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | client: HttpClient, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `UrlDataAccessor` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/dao.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | #[derive(Clone, Default)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/dao.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `load_url` [INFO] [stdout] --> src/dao.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn load_url(&self, url: U, handle: T) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:13:13 [INFO] [stdout] | [INFO] [stdout] 13 | tx.send(text); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 11s [INFO] running `Command { std: "docker" "inspect" "15e688a972880eda91ecc11235c435e682cc76fc269edea5c9949aa4c6dbc3ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15e688a972880eda91ecc11235c435e682cc76fc269edea5c9949aa4c6dbc3ee", kill_on_drop: false }` [INFO] [stdout] 15e688a972880eda91ecc11235c435e682cc76fc269edea5c9949aa4c6dbc3ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f57da7a85aee00c9581b580c305557bec352ea2b8c74e9018471e604306d906 [INFO] running `Command { std: "docker" "start" "-a" "8f57da7a85aee00c9581b580c305557bec352ea2b8c74e9018471e604306d906", kill_on_drop: false }` [INFO] [stderr] Compiling docs-cli v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `RequestBuilder` [INFO] [stdout] --> src/service/http_client.rs:1:30 [INFO] [stdout] | [INFO] [stdout] 1 | use reqwest::{Client, Error, RequestBuilder}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `client` [INFO] [stdout] --> src/dao.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | client: HttpClient, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `UrlDataAccessor` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/dao.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | #[derive(Clone, Default)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/dao.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `load_url` [INFO] [stdout] --> src/dao.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn load_url(&self, url: U, handle: T) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:13:13 [INFO] [stdout] | [INFO] [stdout] 13 | tx.send(text); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.00s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/docs_cli-5cf7babe261e8a42) [INFO] running `Command { std: "docker" "inspect" "8f57da7a85aee00c9581b580c305557bec352ea2b8c74e9018471e604306d906", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f57da7a85aee00c9581b580c305557bec352ea2b8c74e9018471e604306d906", kill_on_drop: false }` [INFO] [stdout] 8f57da7a85aee00c9581b580c305557bec352ea2b8c74e9018471e604306d906 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c71405967ba9418463146c7a38a099d2d6d84006e04a9f6bcdbee0f2013021e3 [INFO] running `Command { std: "docker" "start" "-a" "c71405967ba9418463146c7a38a099d2d6d84006e04a9f6bcdbee0f2013021e3", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `RequestBuilder` [INFO] [stderr] --> src/service/http_client.rs:1:30 [INFO] [stderr] | [INFO] [stderr] 1 | use reqwest::{Client, Error, RequestBuilder}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `client` [INFO] [stderr] --> src/dao.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | client: HttpClient, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `UrlDataAccessor` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/dao.rs:11:10 [INFO] [stderr] | [INFO] [stderr] 11 | #[derive(Clone, Default)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/dao.rs:17:12 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `load_url` [INFO] [stderr] --> src/dao.rs:21:12 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn load_url(&self, url: U, handle: T) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:13:13 [INFO] [stderr] | [INFO] [stderr] 13 | tx.send(text); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `docs-cli` (bin "docs-cli" test) generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.50s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/docs_cli-5cf7babe261e8a42) [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 0.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c71405967ba9418463146c7a38a099d2d6d84006e04a9f6bcdbee0f2013021e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c71405967ba9418463146c7a38a099d2d6d84006e04a9f6bcdbee0f2013021e3", kill_on_drop: false }` [INFO] [stdout] c71405967ba9418463146c7a38a099d2d6d84006e04a9f6bcdbee0f2013021e3