[INFO] cloning repository https://github.com/rpruizc/hacker-clone [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rpruizc/hacker-clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frpruizc%2Fhacker-clone", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frpruizc%2Fhacker-clone'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 77cc4307b3b528b05ae60a160de960e4f033fff4 [INFO] testing rpruizc/hacker-clone against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frpruizc%2Fhacker-clone" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rpruizc/hacker-clone on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rpruizc/hacker-clone [INFO] finished tweaking git repo https://github.com/rpruizc/hacker-clone [INFO] tweaked toml for git repo https://github.com/rpruizc/hacker-clone written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/rpruizc/hacker-clone already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded actix-web v3.2.0 [INFO] [stderr] Downloaded actix-http v2.1.0 [INFO] [stderr] Downloaded globwalk v0.8.0 [INFO] [stderr] Downloaded tera v1.5.0 [INFO] [stderr] Downloaded awc v2.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", 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] d18916b3c2a2aff4d9d31fe6cb2ad9f3d0544d835e10643cb885d9a2ef0f9324 [INFO] running `Command { std: "docker" "start" "-a" "d18916b3c2a2aff4d9d31fe6cb2ad9f3d0544d835e10643cb885d9a2ef0f9324", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d18916b3c2a2aff4d9d31fe6cb2ad9f3d0544d835e10643cb885d9a2ef0f9324", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d18916b3c2a2aff4d9d31fe6cb2ad9f3d0544d835e10643cb885d9a2ef0f9324", kill_on_drop: false }` [INFO] [stdout] d18916b3c2a2aff4d9d31fe6cb2ad9f3d0544d835e10643cb885d9a2ef0f9324 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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] 59659a4ce0a602f17c9c8fcb43034e1c41b96d97848a3275fceccdbb2e578950 [INFO] running `Command { std: "docker" "start" "-a" "59659a4ce0a602f17c9c8fcb43034e1c41b96d97848a3275fceccdbb2e578950", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling futures-core v0.3.7 [INFO] [stderr] Compiling futures-sink v0.3.7 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling pin-project-lite v0.1.11 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling once_cell v1.4.1 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-io v0.3.7 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling smallvec v1.4.2 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling gimli v0.23.0 [INFO] [stderr] Compiling cc v1.0.61 [INFO] [stderr] Compiling object v0.22.0 [INFO] [stderr] Compiling rustc-demangle v0.1.18 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling const_fn v0.4.2 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling cpuid-bool v0.1.2 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling unic-common v0.9.0 [INFO] [stderr] Compiling unic-char-range v0.9.0 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling instant v0.1.8 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling lock_api v0.4.1 [INFO] [stderr] Compiling futures-channel v0.3.7 [INFO] [stderr] Compiling futures-task v0.3.7 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling http v0.2.1 [INFO] [stderr] Compiling bytestring v0.1.5 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling standback v0.2.11 [INFO] [stderr] Compiling time v0.2.22 [INFO] [stderr] Compiling cookie v0.14.2 [INFO] [stderr] Compiling lru-cache v0.1.2 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling unic-ucd-version v0.9.0 [INFO] [stderr] Compiling unic-char-property v0.9.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling tinyvec v1.0.1 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling encoding_rs v0.8.24 [INFO] [stderr] Compiling unic-ucd-segment v0.9.0 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling tracing v0.1.21 [INFO] [stderr] Compiling aho-corasick v0.7.14 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling net2 v0.2.35 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling signal-hook-registry v1.2.2 [INFO] [stderr] Compiling parking_lot_core v0.8.0 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling socket2 v0.3.15 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling unic-segment v0.9.0 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling addr2line v0.14.0 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling flate2 v1.0.18 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling parking_lot v0.11.0 [INFO] [stderr] Compiling resolv-conf v0.6.3 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling backtrace v0.3.54 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-cipher v0.7.1 [INFO] [stderr] Compiling universal-hash v0.4.0 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling aead v0.3.2 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling aes-soft v0.4.0 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling hmac v0.8.1 [INFO] [stderr] Compiling polyval v0.4.1 [INFO] [stderr] Compiling sha2 v0.9.2 [INFO] [stderr] Compiling sha-1 v0.9.1 [INFO] [stderr] Compiling tokio v0.2.22 [INFO] [stderr] Compiling hkdf v0.9.0 [INFO] [stderr] Compiling ghash v0.3.0 [INFO] [stderr] Compiling aes v0.4.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling parse-zoneinfo v0.3.0 [INFO] [stderr] Compiling globset v0.4.6 [INFO] [stderr] Compiling aes-gcm v0.6.0 [INFO] [stderr] Compiling ignore v0.4.16 [INFO] [stderr] Compiling globwalk v0.8.0 [INFO] [stderr] Compiling chrono-tz v0.5.3 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling pin-project-internal v1.0.1 [INFO] [stderr] Compiling futures-macro v0.3.7 [INFO] [stderr] Compiling derive_more v0.99.11 [INFO] [stderr] Compiling actix-macros v0.1.2 [INFO] [stderr] Compiling thiserror-impl v1.0.21 [INFO] [stderr] Compiling async-trait v0.1.41 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Compiling actix-web-codegen v0.4.0 [INFO] [stderr] Compiling diesel_derives v1.4.1 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling thiserror v1.0.21 [INFO] [stderr] Compiling pin-project v1.0.1 [INFO] [stderr] Compiling futures-util v0.3.7 [INFO] [stderr] Compiling pin-project v0.4.27 [INFO] [stderr] Compiling actix-codec v0.3.0 [INFO] [stderr] Compiling tracing-futures v0.2.4 [INFO] [stderr] Compiling actix-threadpool v0.3.3 [INFO] [stderr] Compiling diesel v1.4.5 [INFO] [stderr] Compiling actix-service v1.0.6 [INFO] [stderr] Compiling actix-rt v1.1.1 [INFO] [stderr] Compiling futures v0.3.7 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling trust-dns-proto v0.19.5 [INFO] [stderr] Compiling actix-utils v2.0.0 [INFO] [stderr] Compiling actix-server v1.0.4 [INFO] [stderr] Compiling actix-tls v2.0.0 [INFO] [stderr] Compiling actix-testing v1.0.1 [INFO] [stderr] Compiling trust-dns-resolver v0.19.5 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling actix-router v0.2.5 [INFO] [stderr] Compiling actix-connect v2.0.0 [INFO] [stderr] Compiling tera v1.5.0 [INFO] [stderr] Compiling actix-http v2.1.0 [INFO] [stderr] Compiling awc v2.0.1 [INFO] [stderr] Compiling actix-web v3.2.0 [INFO] [stderr] Compiling actix-identity v0.3.1 [INFO] [stderr] Compiling hacker-clone v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around method argument [INFO] [stdout] --> src/main.rs:76:41 [INFO] [stdout] | [INFO] [stdout] 76 | HttpResponse::Ok().body(("Incorrect password")) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/main.rs:56:17 [INFO] [stdout] | [INFO] [stdout] 56 | if let Some(id) = id.identity() { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5m 22s [INFO] running `Command { std: "docker" "inspect" "59659a4ce0a602f17c9c8fcb43034e1c41b96d97848a3275fceccdbb2e578950", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59659a4ce0a602f17c9c8fcb43034e1c41b96d97848a3275fceccdbb2e578950", kill_on_drop: false }` [INFO] [stdout] 59659a4ce0a602f17c9c8fcb43034e1c41b96d97848a3275fceccdbb2e578950 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f6dc078495c4ec773f8a143db03538e7d25e3783b8b978f2f44f03bc047e8adb [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" "f6dc078495c4ec773f8a143db03538e7d25e3783b8b978f2f44f03bc047e8adb", kill_on_drop: false }` [INFO] [stderr] Compiling hacker-clone v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around method argument [INFO] [stdout] --> src/main.rs:76:41 [INFO] [stdout] | [INFO] [stdout] 76 | HttpResponse::Ok().body(("Incorrect password")) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/main.rs:56:17 [INFO] [stdout] | [INFO] [stdout] 56 | if let Some(id) = id.identity() { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.87s [INFO] running `Command { std: "docker" "inspect" "f6dc078495c4ec773f8a143db03538e7d25e3783b8b978f2f44f03bc047e8adb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6dc078495c4ec773f8a143db03538e7d25e3783b8b978f2f44f03bc047e8adb", kill_on_drop: false }` [INFO] [stdout] f6dc078495c4ec773f8a143db03538e7d25e3783b8b978f2f44f03bc047e8adb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", 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] c81607eccf866a1abac0a397a5797f2adb170fb1c08c2c047bd9ce0263840671 [INFO] running `Command { std: "docker" "start" "-a" "c81607eccf866a1abac0a397a5797f2adb170fb1c08c2c047bd9ce0263840671", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> src/main.rs:76:41 [INFO] [stderr] | [INFO] [stderr] 76 | HttpResponse::Ok().body(("Incorrect password")) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `id` [INFO] [stderr] --> src/main.rs:56:17 [INFO] [stderr] | [INFO] [stderr] 56 | if let Some(id) = id.identity() { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hacker_clone-8c0742d9f508a646) [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" "c81607eccf866a1abac0a397a5797f2adb170fb1c08c2c047bd9ce0263840671", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c81607eccf866a1abac0a397a5797f2adb170fb1c08c2c047bd9ce0263840671", kill_on_drop: false }` [INFO] [stdout] c81607eccf866a1abac0a397a5797f2adb170fb1c08c2c047bd9ce0263840671