[INFO] fetching crate tp-note 1.21.9... [INFO] checking tp-note-1.21.9 against try#fb627bbd863c7a76a25668de0676cab2598a8946 for pr-114776 [INFO] extracting crate tp-note 1.21.9 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate tp-note 1.21.9 on toolchain fb627bbd863c7a76a25668de0676cab2598a8946 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fb627bbd863c7a76a25668de0676cab2598a8946" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tp-note 1.21.9 [INFO] finished tweaking crates.io crate tp-note 1.21.9 [INFO] tweaked toml for crates.io crate tp-note 1.21.9 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate tp-note 1.21.9 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" "+fb627bbd863c7a76a25668de0676cab2598a8946" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:84cb280c7acaf12c1f874411053406050a24f846e52f817d4d9e64bcbe5ce959" "/opt/rustwide/cargo-home/bin/cargo" "+fb627bbd863c7a76a25668de0676cab2598a8946" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c9a40bcecbd64b481f1745243a30b0e0f7e682f1fdc80959ae95addca068bff9 [INFO] running `Command { std: "docker" "start" "-a" "c9a40bcecbd64b481f1745243a30b0e0f7e682f1fdc80959ae95addca068bff9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c9a40bcecbd64b481f1745243a30b0e0f7e682f1fdc80959ae95addca068bff9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9a40bcecbd64b481f1745243a30b0e0f7e682f1fdc80959ae95addca068bff9", kill_on_drop: false }` [INFO] [stdout] c9a40bcecbd64b481f1745243a30b0e0f7e682f1fdc80959ae95addca068bff9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:84cb280c7acaf12c1f874411053406050a24f846e52f817d4d9e64bcbe5ce959" "/opt/rustwide/cargo-home/bin/cargo" "+fb627bbd863c7a76a25668de0676cab2598a8946" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 459b460b718edb58d7467993d549dad091d49799157ab7e77a57a9edd69615b2 [INFO] running `Command { std: "docker" "start" "-a" "459b460b718edb58d7467993d549dad091d49799157ab7e77a57a9edd69615b2", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.177 [INFO] [stderr] Compiling serde_derive v1.0.177 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling uncased v0.9.9 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling winnow v0.5.1 [INFO] [stderr] Compiling include_dir_macros v0.7.3 [INFO] [stderr] Compiling syn v2.0.27 [INFO] [stderr] Compiling aho-corasick v1.0.2 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Checking pin-project-lite v0.2.10 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Compiling backtrace v0.3.68 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling xml-rs v0.8.16 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking concurrent-queue v2.2.0 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking include_dir v0.7.3 [INFO] [stderr] Checking parking v2.1.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling phf v0.10.1 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Checking regex-automata v0.3.3 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Checking async-lock v2.7.0 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling phf_codegen v0.10.0 [INFO] [stderr] Compiling onig_sys v69.8.1 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Checking async-task v4.4.0 [INFO] [stderr] Checking num-integer v0.1.45 [INFO] [stderr] Compiling rustix v0.37.23 [INFO] [stderr] Checking unic-common v0.9.0 [INFO] [stderr] Checking unic-char-range v0.9.0 [INFO] [stderr] Checking alloc-no-stdlib v2.0.4 [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stderr] Compiling rustix v0.38.4 [INFO] [stderr] Checking alloc-stdlib v0.2.2 [INFO] [stderr] Checking num-bigint v0.4.3 [INFO] [stderr] Checking num-iter v0.1.43 [INFO] [stderr] Checking unic-char-property v0.9.0 [INFO] [stderr] Checking unic-ucd-version v0.9.0 [INFO] [stderr] Checking num-complex v0.4.3 [INFO] [stderr] Compiling const-random-macro v0.1.15 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling ahash v0.8.3 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Checking bitflags v2.3.3 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking regex v1.9.1 [INFO] [stderr] Checking atomic-waker v1.1.1 [INFO] [stderr] Compiling async-trait v0.1.72 [INFO] [stderr] Checking linux-raw-sys v0.4.3 [INFO] [stderr] Checking petgraph v0.6.3 [INFO] [stderr] Checking time v0.3.23 [INFO] [stderr] Checking line-wrap v0.1.1 [INFO] [stderr] Checking num-rational v0.4.1 [INFO] [stderr] Checking chrono v0.4.26 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking serde_json v1.0.104 [INFO] [stderr] Checking num v0.4.1 [INFO] [stderr] Checking toml_datetime v0.6.3 [INFO] [stderr] Checking globset v0.4.12 [INFO] [stderr] Compiling parse-zoneinfo v0.3.0 [INFO] [stderr] Checking ignore v0.4.20 [INFO] [stderr] Checking blocking v1.3.1 [INFO] [stderr] Checking wayland-commons v0.29.5 [INFO] [stderr] Checking serde_spanned v0.6.3 [INFO] [stderr] Compiling chrono-tz-build v0.0.2 [INFO] [stderr] Checking const-random v0.1.15 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking nix v0.26.2 [INFO] [stderr] Compiling toml_edit v0.19.14 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling zvariant_utils v1.0.1 [INFO] [stderr] Checking unic-ucd-segment v0.9.0 [INFO] [stderr] Checking parking_lot_core v0.9.8 [INFO] [stderr] Checking brotli-decompressor v2.3.4 [INFO] [stderr] Checking castaway v0.2.2 [INFO] [stderr] Checking error-chain v0.10.0 [INFO] [stderr] Compiling const_format_proc_macros v0.2.31 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking quick-xml v0.29.0 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Compiling substring v1.4.5 [INFO] [stderr] Compiling pulldown-cmark v0.9.3 [INFO] [stderr] Compiling chrono-tz v0.6.1 [INFO] [stderr] Checking cpufeatures v0.2.9 [INFO] [stderr] Checking bytecount v0.6.3 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking deunicode v0.4.3 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Checking plist v1.5.0 [INFO] [stderr] Checking slug v0.1.4 [INFO] [stderr] Checking sha1 v0.10.5 [INFO] [stderr] Checking tempfile v3.7.0 [INFO] [stderr] Checking tree_magic_mini v3.0.3 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking xdg-home v1.0.0 [INFO] [stderr] Checking humansize v2.1.3 [INFO] [stderr] Checking brotli v3.3.4 [INFO] [stderr] Checking serde-xml-rs v0.3.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking inotify v0.9.6 [INFO] [stderr] Checking compact_str v0.7.1 [INFO] [stderr] Checking onig v6.4.0 [INFO] [stderr] Checking unic-segment v0.9.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Checking globwalk v0.8.1 [INFO] [stderr] Checking x11rb-protocol v0.10.0 [INFO] [stderr] Checking const_format v0.2.31 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking fraction v0.13.1 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling toml v0.7.6 [INFO] [stderr] Checking async-executor v1.5.1 [INFO] [stderr] Checking lingua-sotho-language-model v1.1.0 [INFO] [stderr] Checking lingua-czech-language-model v1.1.0 [INFO] [stderr] Checking lingua-english-language-model v1.1.0 [INFO] [stderr] Checking lingua-swahili-language-model v1.1.0 [INFO] [stderr] Checking lingua-croatian-language-model v1.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.44 [INFO] [stderr] Compiling enumflags2_derive v0.7.7 [INFO] [stderr] Compiling tracing-attributes v0.1.26 [INFO] [stderr] Compiling async-recursion v1.0.4 [INFO] [stderr] Compiling winresource v0.1.16 [INFO] [stderr] Compiling serde_repr v0.1.16 [INFO] [stderr] Compiling derive-new v0.5.9 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking enumflags2 v0.7.7 [INFO] [stderr] Compiling strum_macros v0.24.3 [INFO] [stderr] Checking lingua-greek-language-model v1.1.0 [INFO] [stderr] Checking lingua-bulgarian-language-model v1.1.0 [INFO] [stderr] Checking lingua-welsh-language-model v1.1.0 [INFO] [stderr] Checking lingua-macedonian-language-model v1.1.0 [INFO] [stderr] Checking lingua-lithuanian-language-model v1.1.0 [INFO] [stderr] Checking lingua-tagalog-language-model v1.1.0 [INFO] [stderr] Checking lingua-punjabi-language-model v1.1.0 [INFO] [stderr] Checking lingua-french-language-model v1.1.0 [INFO] [stderr] Checking lingua-latvian-language-model v1.1.0 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking lingua-slovak-language-model v1.1.0 [INFO] [stderr] Checking lingua-mongolian-language-model v1.1.0 [INFO] [stderr] Checking lingua-estonian-language-model v1.1.0 [INFO] [stderr] Checking lingua-georgian-language-model v1.1.0 [INFO] [stderr] Checking lingua-persian-language-model v1.1.0 [INFO] [stderr] Compiling zvariant_derive v3.15.0 [INFO] [stderr] Compiling zbus_macros v3.14.1 [INFO] [stderr] Checking lingua-bokmal-language-model v1.1.0 [INFO] [stderr] Checking document_tree v0.4.0 [INFO] [stderr] Checking lingua-turkish-language-model v1.1.0 [INFO] [stderr] Checking lingua-malay-language-model v1.1.0 [INFO] [stderr] Checking lingua-chinese-language-model v1.1.0 [INFO] [stderr] Checking lingua-italian-language-model v1.1.0 [INFO] [stderr] Checking lingua-russian-language-model v1.1.0 [INFO] [stderr] Checking lingua-bengali-language-model v1.1.0 [INFO] [stderr] Checking lingua-azerbaijani-language-model v1.1.0 [INFO] [stderr] Checking lingua-polish-language-model v1.1.0 [INFO] [stderr] Checking thiserror v1.0.44 [INFO] [stderr] Checking lingua-romanian-language-model v1.1.0 [INFO] [stderr] Checking lingua-xhosa-language-model v1.1.0 [INFO] [stderr] Checking pest v2.7.1 [INFO] [stderr] Checking parse-hyperlinks v0.23.4 [INFO] [stderr] Checking lingua-afrikaans-language-model v1.1.0 [INFO] [stderr] Checking lingua-korean-language-model v1.1.0 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking lingua-shona-language-model v1.1.0 [INFO] [stderr] Checking lingua-portuguese-language-model v1.1.0 [INFO] [stderr] Checking lingua-yoruba-language-model v1.1.0 [INFO] [stderr] Checking lingua-kazakh-language-model v1.1.0 [INFO] [stderr] Checking lingua-albanian-language-model v1.1.0 [INFO] [stderr] Checking lingua-marathi-language-model v1.1.0 [INFO] [stderr] Checking lingua-nynorsk-language-model v1.1.0 [INFO] [stderr] Checking lingua-serbian-language-model v1.1.0 [INFO] [stderr] Checking lingua-somali-language-model v1.1.0 [INFO] [stderr] Checking lingua-hebrew-language-model v1.1.0 [INFO] [stderr] Checking lingua-swedish-language-model v1.1.0 [INFO] [stderr] Checking lingua-indonesian-language-model v1.1.0 [INFO] [stderr] Checking lingua-tswana-language-model v1.1.0 [INFO] [stderr] Checking lingua-basque-language-model v1.1.0 [INFO] [stderr] Checking lingua-catalan-language-model v1.1.0 [INFO] [stderr] Checking lingua-belarusian-language-model v1.1.0 [INFO] [stderr] Checking lingua-german-language-model v1.1.0 [INFO] [stderr] Checking lingua-arabic-language-model v1.1.0 [INFO] [stderr] Checking lingua-tsonga-language-model v1.1.0 [INFO] [stderr] Checking lingua-vietnamese-language-model v1.1.0 [INFO] [stderr] Checking lingua-tamil-language-model v1.1.0 [INFO] [stderr] Checking lingua-maori-language-model v1.1.0 [INFO] [stderr] Checking lingua-danish-language-model v1.1.0 [INFO] [stderr] Checking lingua-bosnian-language-model v1.1.0 [INFO] [stderr] Checking lingua-ukrainian-language-model v1.1.0 [INFO] [stderr] Checking lingua-zulu-language-model v1.1.0 [INFO] [stderr] Checking lingua-latin-language-model v1.1.0 [INFO] [stderr] Checking lingua-armenian-language-model v1.1.0 [INFO] [stderr] Checking lingua-ganda-language-model v1.1.0 [INFO] [stderr] Checking lingua-telugu-language-model v1.1.0 [INFO] [stderr] Checking lingua-hindi-language-model v1.1.0 [INFO] [stderr] Checking lingua-dutch-language-model v1.1.0 [INFO] [stderr] Checking lingua-japanese-language-model v1.1.0 [INFO] [stderr] Checking lingua-hungarian-language-model v1.1.0 [INFO] [stderr] Checking lingua-thai-language-model v1.1.0 [INFO] [stderr] Checking lingua-irish-language-model v1.1.0 [INFO] [stderr] Checking lingua-urdu-language-model v1.1.0 [INFO] [stderr] Checking lingua-esperanto-language-model v1.1.0 [INFO] [stderr] Checking lingua-spanish-language-model v1.1.0 [INFO] [stderr] Checking lingua-gujarati-language-model v1.1.0 [INFO] [stderr] Checking lingua-icelandic-language-model v1.1.0 [INFO] [stderr] Checking lingua-finnish-language-model v1.1.0 [INFO] [stderr] Checking lingua-slovene-language-model v1.1.0 [INFO] [stderr] Checking async-broadcast v0.5.1 [INFO] [stderr] Checking ordered-stream v0.2.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking gethostname v0.2.3 [INFO] [stderr] Checking os_pipe v1.1.4 [INFO] [stderr] Checking filetime v0.2.21 [INFO] [stderr] Checking unsafe-libyaml v0.2.9 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Compiling semver v1.0.18 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Checking strum v0.24.1 [INFO] [stderr] Checking syntect v5.0.0 [INFO] [stderr] Checking notify v6.0.1 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking lingua v1.5.0 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking zvariant v3.15.0 [INFO] [stderr] Checking parse-hyperlinks-extras v0.23.4 [INFO] [stderr] Compiling pest_meta v2.7.1 [INFO] [stderr] Compiling tp-note v1.21.9 (/opt/rustwide/workdir) [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking sanitize-filename-reader-friendly v2.2.1 [INFO] [stderr] Checking x11rb v0.10.1 [INFO] [stderr] Checking serde_yaml v0.9.25 [INFO] [stderr] Checking rst_renderer v0.4.0 [INFO] [stderr] Checking self_cell v1.0.1 [INFO] [stderr] Checking home v0.5.5 [INFO] [stderr] Checking latex2mathml v0.2.3 [INFO] [stderr] Checking webbrowser v0.8.10 [INFO] [stderr] Checking notify-debouncer-mini v0.3.0 [INFO] [stderr] Compiling pest_generator v2.7.1 [INFO] [stderr] Checking directories v5.0.1 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking zbus_names v2.6.0 [INFO] [stderr] Compiling pest_derive v2.7.1 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking wl-clipboard-rs v0.7.0 [INFO] [stderr] Checking arboard v3.2.0 [INFO] [stderr] Checking rst_parser v0.4.0 [INFO] [stderr] Checking tera v1.19.0 [INFO] [stderr] Checking zbus v3.14.1 [INFO] [stderr] Checking notify-rust v4.8.0 [INFO] [stderr] Checking tpnote-lib v0.21.2 [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/viewer/http_response.rs:143:17 [INFO] [stdout] | [INFO] [stdout] 143 | drop(relpath); [INFO] [stdout] | ^^^^^-------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&Path` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/viewer/http_response.rs:143:17 [INFO] [stdout] | [INFO] [stdout] 143 | drop(relpath); [INFO] [stdout] | ^^^^^-------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&Path` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.67s [INFO] running `Command { std: "docker" "inspect" "459b460b718edb58d7467993d549dad091d49799157ab7e77a57a9edd69615b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "459b460b718edb58d7467993d549dad091d49799157ab7e77a57a9edd69615b2", kill_on_drop: false }` [INFO] [stdout] 459b460b718edb58d7467993d549dad091d49799157ab7e77a57a9edd69615b2