[INFO] cloning repository https://github.com/yuvrajthakur99/wiki_comments [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yuvrajthakur99/wiki_comments" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuvrajthakur99%2Fwiki_comments", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuvrajthakur99%2Fwiki_comments'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7589bd189d2f9d18b45016ef53cd12bac0e4f321 [INFO] testing yuvrajthakur99/wiki_comments against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuvrajthakur99%2Fwiki_comments" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/yuvrajthakur99/wiki_comments [INFO] finished tweaking git repo https://github.com/yuvrajthakur99/wiki_comments [INFO] tweaked toml for git repo https://github.com/yuvrajthakur99/wiki_comments written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/yuvrajthakur99/wiki_comments on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/yuvrajthakur99/wiki_comments 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pq-sys v0.7.1 [INFO] [stderr] Downloaded dsl_auto_type v0.1.3 [INFO] [stderr] Downloaded diesel_table_macro_syntax v0.2.0 [INFO] [stderr] Downloaded diesel_derives v2.2.4 [INFO] [stderr] Downloaded diesel v2.2.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5879ff83146786181cea9a7128109d510a14e785e3f5c2eae1299312fe94a905 [INFO] running `Command { std: "docker" "start" "-a" "5879ff83146786181cea9a7128109d510a14e785e3f5c2eae1299312fe94a905", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5879ff83146786181cea9a7128109d510a14e785e3f5c2eae1299312fe94a905", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5879ff83146786181cea9a7128109d510a14e785e3f5c2eae1299312fe94a905", kill_on_drop: false }` [INFO] [stdout] 5879ff83146786181cea9a7128109d510a14e785e3f5c2eae1299312fe94a905 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 115d930af5dfdefc361e06990bf9f53be06649d76693716480b4b71e994dd11e [INFO] running `Command { std: "docker" "start" "-a" "115d930af5dfdefc361e06990bf9f53be06649d76693716480b4b71e994dd11e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling icu_locid_transform_data v1.5.1 [INFO] [stderr] Compiling icu_properties_data v1.5.1 [INFO] [stderr] Compiling zerocopy v0.8.24 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling icu_normalizer_data v1.5.1 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling miniz_oxide v0.8.8 [INFO] [stderr] Compiling brotli-decompressor v4.0.2 [INFO] [stderr] Compiling pq-sys v0.7.1 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling cookie v0.16.2 [INFO] [stderr] Compiling flate2 v1.1.1 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling brotli v7.0.0 [INFO] [stderr] Compiling actix-router v0.5.3 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling jobserver v0.1.33 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling socket2 v0.5.9 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling cc v1.2.19 [INFO] [stderr] Compiling tokio v1.44.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling zstd-sys v2.0.15+zstd.1.5.7 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.0 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling diesel_table_macro_syntax v0.2.0 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Compiling actix-macros v0.2.4 [INFO] [stderr] Compiling actix-web-codegen v4.3.0 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Compiling zstd v0.13.3 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling tokio-util v0.7.14 [INFO] [stderr] Compiling actix-rt v2.10.0 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling h2 v0.3.26 [INFO] [stderr] Compiling actix-codec v0.5.2 [INFO] [stderr] Compiling actix-server v2.5.1 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling derive_more v2.0.1 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling dsl_auto_type v0.1.3 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling diesel_derives v2.2.4 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Compiling icu_properties v1.5.1 [INFO] [stderr] Compiling actix-http v3.10.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling diesel v2.2.9 [INFO] [stderr] Compiling idna_adapter v1.2.0 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling actix-web v4.10.2 [INFO] [stderr] Compiling wiki_comments v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/main.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 28 | / diesel::update(comments.find(id)) [INFO] [stdout] 29 | | .set(likes.eq(likes + 1)) [INFO] [stdout] 30 | | .execute(connection); [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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 28 | let _ = diesel::update(comments.find(id)) [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/main.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | / diesel::update(comments.find(id)) [INFO] [stdout] 34 | | .set(likes.eq(likes - 1)) [INFO] [stdout] 35 | | .execute(connection); [INFO] [stdout] | |____________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 33 | let _ = diesel::update(comments.find(id)) [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/main.rs:41:13 [INFO] [stdout] | [INFO] [stdout] 41 | / diesel::update(comments.find(id)) [INFO] [stdout] 42 | | .set(dislikes.eq(dislikes + 1)) [INFO] [stdout] 43 | | .execute(connection); [INFO] [stdout] | |____________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 41 | let _ = diesel::update(comments.find(id)) [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/main.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | / diesel::update(comments.find(id)) [INFO] [stdout] 47 | | .set(dislikes.eq(dislikes - 1)) [INFO] [stdout] 48 | | .execute(connection); [INFO] [stdout] | |____________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 46 | let _ = diesel::update(comments.find(id)) [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 28s [INFO] running `Command { std: "docker" "inspect" "115d930af5dfdefc361e06990bf9f53be06649d76693716480b4b71e994dd11e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "115d930af5dfdefc361e06990bf9f53be06649d76693716480b4b71e994dd11e", kill_on_drop: false }` [INFO] [stdout] 115d930af5dfdefc361e06990bf9f53be06649d76693716480b4b71e994dd11e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e449ad7bdc73ae1ecc1d3a2f25ab017758e9fa73658583eef6655ecd05f63693 [INFO] running `Command { std: "docker" "start" "-a" "e449ad7bdc73ae1ecc1d3a2f25ab017758e9fa73658583eef6655ecd05f63693", kill_on_drop: false }` [INFO] [stderr] Compiling wiki_comments v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/main.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 28 | / diesel::update(comments.find(id)) [INFO] [stdout] 29 | | .set(likes.eq(likes + 1)) [INFO] [stdout] 30 | | .execute(connection); [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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 28 | let _ = diesel::update(comments.find(id)) [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/main.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | / diesel::update(comments.find(id)) [INFO] [stdout] 34 | | .set(likes.eq(likes - 1)) [INFO] [stdout] 35 | | .execute(connection); [INFO] [stdout] | |____________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 33 | let _ = diesel::update(comments.find(id)) [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/main.rs:41:13 [INFO] [stdout] | [INFO] [stdout] 41 | / diesel::update(comments.find(id)) [INFO] [stdout] 42 | | .set(dislikes.eq(dislikes + 1)) [INFO] [stdout] 43 | | .execute(connection); [INFO] [stdout] | |____________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 41 | let _ = diesel::update(comments.find(id)) [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/main.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | / diesel::update(comments.find(id)) [INFO] [stdout] 47 | | .set(dislikes.eq(dislikes - 1)) [INFO] [stdout] 48 | | .execute(connection); [INFO] [stdout] | |____________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 46 | let _ = diesel::update(comments.find(id)) [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.50s [INFO] running `Command { std: "docker" "inspect" "e449ad7bdc73ae1ecc1d3a2f25ab017758e9fa73658583eef6655ecd05f63693", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e449ad7bdc73ae1ecc1d3a2f25ab017758e9fa73658583eef6655ecd05f63693", kill_on_drop: false }` [INFO] [stdout] e449ad7bdc73ae1ecc1d3a2f25ab017758e9fa73658583eef6655ecd05f63693 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ce7b9718361775ffe1fdbced90487daef47d13be88b185c6e68f93ea8336dede [INFO] running `Command { std: "docker" "start" "-a" "ce7b9718361775ffe1fdbced90487daef47d13be88b185c6e68f93ea8336dede", kill_on_drop: false }` [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/bin/main.rs:28:13 [INFO] [stderr] | [INFO] [stderr] 28 | / diesel::update(comments.find(id)) [INFO] [stderr] 29 | | .set(likes.eq(likes + 1)) [INFO] [stderr] 30 | | .execute(connection); [INFO] [stderr] | |____________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 28 | let _ = diesel::update(comments.find(id)) [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/bin/main.rs:33:13 [INFO] [stderr] | [INFO] [stderr] 33 | / diesel::update(comments.find(id)) [INFO] [stderr] 34 | | .set(likes.eq(likes - 1)) [INFO] [stderr] 35 | | .execute(connection); [INFO] [stderr] | |____________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 33 | let _ = diesel::update(comments.find(id)) [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/bin/main.rs:41:13 [INFO] [stderr] | [INFO] [stderr] 41 | / diesel::update(comments.find(id)) [INFO] [stderr] 42 | | .set(dislikes.eq(dislikes + 1)) [INFO] [stderr] 43 | | .execute(connection); [INFO] [stderr] | |____________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 41 | let _ = diesel::update(comments.find(id)) [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/bin/main.rs:46:13 [INFO] [stderr] | [INFO] [stderr] 46 | / diesel::update(comments.find(id)) [INFO] [stderr] 47 | | .set(dislikes.eq(dislikes - 1)) [INFO] [stderr] 48 | | .execute(connection); [INFO] [stderr] | |____________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 46 | let _ = diesel::update(comments.find(id)) [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `wiki_comments` (bin "main" test) generated 4 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wiki_comments-71a8b767eeed9626) [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] [stderr] Running unittests src/bin/main.rs (/opt/rustwide/target/debug/deps/main-cb9820425ae9705a) [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/show_posts.rs (/opt/rustwide/target/debug/deps/show_posts-8d644e1b9641ad96) [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] [stderr] Doc-tests wiki_comments [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" "ce7b9718361775ffe1fdbced90487daef47d13be88b185c6e68f93ea8336dede", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce7b9718361775ffe1fdbced90487daef47d13be88b185c6e68f93ea8336dede", kill_on_drop: false }` [INFO] [stdout] ce7b9718361775ffe1fdbced90487daef47d13be88b185c6e68f93ea8336dede