[INFO] cloning repository https://github.com/azarmadr/mdbook-foldable-faq [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/azarmadr/mdbook-foldable-faq" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazarmadr%2Fmdbook-foldable-faq", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazarmadr%2Fmdbook-foldable-faq'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a8fbbdbdccd7669d96ff11155bac9c6f9698ac8d [INFO] testing azarmadr/mdbook-foldable-faq against beta-2021-08-22 for beta-1.55-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazarmadr%2Fmdbook-foldable-faq" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/azarmadr/mdbook-foldable-faq on toolchain beta-2021-08-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/azarmadr/mdbook-foldable-faq [INFO] finished tweaking git repo https://github.com/azarmadr/mdbook-foldable-faq [INFO] tweaked toml for git repo https://github.com/azarmadr/mdbook-foldable-faq written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/azarmadr/mdbook-foldable-faq already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e58739df0df8467b20a1ccad051dcc68fc415d86c08f152c2141b0af2fdc343a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e58739df0df8467b20a1ccad051dcc68fc415d86c08f152c2141b0af2fdc343a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e58739df0df8467b20a1ccad051dcc68fc415d86c08f152c2141b0af2fdc343a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e58739df0df8467b20a1ccad051dcc68fc415d86c08f152c2141b0af2fdc343a", kill_on_drop: false }` [INFO] [stdout] e58739df0df8467b20a1ccad051dcc68fc415d86c08f152c2141b0af2fdc343a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 80a507c087298b3f7d257074f6bae1de92abf14071d1097d928cc30adbf4430d [INFO] running `Command { std: "docker" "start" "-a" "80a507c087298b3f7d257074f6bae1de92abf14071d1097d928cc30adbf4430d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.50 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling unicode-segmentation v1.7.0 [INFO] [stderr] Compiling pulldown-cmark v0.8.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling pulldown-cmark v0.7.2 [INFO] [stderr] Compiling anyhow v1.0.34 [INFO] [stderr] Compiling strum v0.18.0 [INFO] [stderr] Compiling quick-error v2.0.0 [INFO] [stderr] Compiling open v1.4.0 [INFO] [stderr] Compiling shlex v1.0.0 [INFO] [stderr] Compiling humantime v2.0.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling gitignore v1.0.7 [INFO] [stderr] Compiling futf v0.1.4 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling net2 v0.2.35 [INFO] [stderr] Compiling inotify-sys v0.1.4 [INFO] [stderr] Compiling filetime v0.2.13 [INFO] [stderr] Compiling toml v0.5.7 [INFO] [stderr] Compiling tendril v0.4.1 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling string_cache v0.8.1 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling inotify v0.7.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling tracing v0.1.21 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling env_logger v0.8.2 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling tungstenite v0.11.1 [INFO] [stderr] Compiling pulldown-cmark-to-cmark v6.0.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.1 [INFO] [stderr] Compiling notify v4.0.15 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling html5ever v0.25.1 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling handlebars v3.5.1 [INFO] [stderr] Compiling tokio v0.2.23 [INFO] [stderr] Compiling pin-project v1.0.2 [INFO] [stderr] Compiling pin-project v0.4.27 [INFO] [stderr] Compiling futures-util v0.3.8 [INFO] [stderr] Compiling tracing-futures v0.2.4 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling markup5ever v0.10.0 [INFO] [stderr] Compiling elasticlunr-rs v2.3.9 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling tokio-tungstenite v0.11.0 [INFO] [stderr] Compiling futures v0.3.8 [INFO] [stderr] Compiling xml5ever v0.16.1 [INFO] [stderr] Compiling markup5ever_rcdom v0.1.0 [INFO] [stderr] Compiling ammonia v3.1.0 [INFO] [stderr] Compiling hyper v0.13.9 [INFO] [stderr] Compiling warp v0.2.5 [INFO] [stderr] Compiling mdbook v0.4.7 [INFO] [stderr] Compiling faq-book v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `foldable_faq` [INFO] [stdout] --> src/lib.rs:52:13 [INFO] [stdout] | [INFO] [stdout] 52 | let mut foldable_faq = String::new(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_foldable_faq` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `in_faq` [INFO] [stdout] --> src/lib.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | let mut in_faq = false; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_faq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | let mut foldable_faq = String::new(); [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: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | let mut in_faq = false; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `escape_html` [INFO] [stdout] --> src/lib.rs:36:4 [INFO] [stdout] | [INFO] [stdout] 36 | fn escape_html(s: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 13s [INFO] running `Command { std: "docker" "inspect" "80a507c087298b3f7d257074f6bae1de92abf14071d1097d928cc30adbf4430d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80a507c087298b3f7d257074f6bae1de92abf14071d1097d928cc30adbf4430d", kill_on_drop: false }` [INFO] [stdout] 80a507c087298b3f7d257074f6bae1de92abf14071d1097d928cc30adbf4430d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] fa1442d5852767d97b6062de4066371db94324c27e64709e011a4f2804c64990 [INFO] running `Command { std: "docker" "start" "-a" "fa1442d5852767d97b6062de4066371db94324c27e64709e011a4f2804c64990", kill_on_drop: false }` [INFO] [stderr] Compiling predicates-core v1.0.2 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stderr] Compiling treeline v0.1.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stdout] warning: unused variable: `foldable_faq` [INFO] [stdout] --> src/lib.rs:52:13 [INFO] [stdout] | [INFO] [stdout] 52 | let mut foldable_faq = String::new(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_foldable_faq` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `in_faq` [INFO] [stdout] --> src/lib.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | let mut in_faq = false; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_faq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | let mut foldable_faq = String::new(); [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: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | let mut in_faq = false; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `escape_html` [INFO] [stdout] --> src/lib.rs:36:4 [INFO] [stdout] | [INFO] [stdout] 36 | fn escape_html(s: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling predicates-tree v1.0.2 [INFO] [stderr] Compiling predicates v1.0.7 [INFO] [stderr] Compiling pretty_assertions v0.7.2 [INFO] [stderr] Compiling bstr v0.2.15 [INFO] [stderr] Compiling assert_cmd v1.0.3 [INFO] [stderr] Compiling faq-book v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `foldable_faq` [INFO] [stdout] --> src/lib.rs:52:13 [INFO] [stdout] | [INFO] [stdout] 52 | let mut foldable_faq = String::new(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_foldable_faq` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `in_faq` [INFO] [stdout] --> src/lib.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | let mut in_faq = false; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_faq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | let mut foldable_faq = String::new(); [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: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | let mut in_faq = false; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `escape_html` [INFO] [stdout] --> src/lib.rs:36:4 [INFO] [stdout] | [INFO] [stdout] 36 | fn escape_html(s: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 16.37s [INFO] running `Command { std: "docker" "inspect" "fa1442d5852767d97b6062de4066371db94324c27e64709e011a4f2804c64990", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa1442d5852767d97b6062de4066371db94324c27e64709e011a4f2804c64990", kill_on_drop: false }` [INFO] [stdout] fa1442d5852767d97b6062de4066371db94324c27e64709e011a4f2804c64990 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ed222013b0b4be0a2e2cd5e57bf42146b7847a02f673812e22fe4357c146f311 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ed222013b0b4be0a2e2cd5e57bf42146b7847a02f673812e22fe4357c146f311", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `foldable_faq` [INFO] [stderr] --> src/lib.rs:52:13 [INFO] [stderr] | [INFO] [stderr] 52 | let mut foldable_faq = String::new(); [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_foldable_faq` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `in_faq` [INFO] [stderr] --> src/lib.rs:53:13 [INFO] [stderr] | [INFO] [stderr] 53 | let mut in_faq = false; [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_faq` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:52:9 [INFO] [stderr] | [INFO] [stderr] 52 | let mut foldable_faq = String::new(); [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: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:53:9 [INFO] [stderr] | [INFO] [stderr] 53 | let mut in_faq = false; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `escape_html` [INFO] [stderr] --> src/lib.rs:36:4 [INFO] [stderr] | [INFO] [stderr] 36 | fn escape_html(s: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `faq-book` (lib) generated 5 warnings [INFO] [stderr] warning: `faq-book` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/faq_book-9b88448e475057ad) [INFO] [stdout] running 4 tests [INFO] [stdout] test test::check_folds ... ok [INFO] [stdout] test test::leaves_tables_untouched ... ok [INFO] [stdout] test test::html_in_list ... ok [INFO] [stdout] test test::leaves_html_untouched ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/foldaq-aa1072175ae5e3be) [INFO] [stdout] [INFO] [stderr] Doc-tests faq-book [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] [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" "ed222013b0b4be0a2e2cd5e57bf42146b7847a02f673812e22fe4357c146f311", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed222013b0b4be0a2e2cd5e57bf42146b7847a02f673812e22fe4357c146f311", kill_on_drop: false }` [INFO] [stdout] ed222013b0b4be0a2e2cd5e57bf42146b7847a02f673812e22fe4357c146f311