[INFO] cloning repository https://github.com/maltob/slackwh2x [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maltob/slackwh2x" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaltob%2Fslackwh2x", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaltob%2Fslackwh2x'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 95b187906814050091adb69792c7ab00caaa83d1 [INFO] testing maltob/slackwh2x against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaltob%2Fslackwh2x" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/maltob/slackwh2x on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/maltob/slackwh2x [INFO] finished tweaking git repo https://github.com/maltob/slackwh2x [INFO] tweaked toml for git repo https://github.com/maltob/slackwh2x written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/maltob/slackwh2x already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: dependency (env_logger) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3c83b6c1f105f0b55f31250c1e2ace3a1fddc36ef43d5b19a5be79ca3e2c5b41 [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" "3c83b6c1f105f0b55f31250c1e2ace3a1fddc36ef43d5b19a5be79ca3e2c5b41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3c83b6c1f105f0b55f31250c1e2ace3a1fddc36ef43d5b19a5be79ca3e2c5b41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c83b6c1f105f0b55f31250c1e2ace3a1fddc36ef43d5b19a5be79ca3e2c5b41", kill_on_drop: false }` [INFO] [stdout] 3c83b6c1f105f0b55f31250c1e2ace3a1fddc36ef43d5b19a5be79ca3e2c5b41 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c3217c91ab23aa90df05668c022b7e14f8a60ed0b94eaf4d049a59296bf2a252 [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" "c3217c91ab23aa90df05668c022b7e14f8a60ed0b94eaf4d049a59296bf2a252", kill_on_drop: false }` [INFO] [stderr] warning: dependency (env_logger) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling futures-sink v0.3.15 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling futures-io v0.3.15 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling pin-project-internal v0.4.28 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling copyless v0.1.5 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling match_cfg v0.1.0 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling const_fn v0.4.8 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling openssl v0.10.35 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling openssl-probe v0.1.4 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling cpufeatures v0.1.5 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling httpdate v1.0.1 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling ipnet v2.3.1 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling instant v0.1.10 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling bytestring v1.0.0 [INFO] [stderr] Compiling unicode-bidi v0.3.5 [INFO] [stderr] Compiling tinyvec v1.2.0 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling http v0.2.4 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling tokio v1.8.1 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling cookie v0.14.4 [INFO] [stderr] Compiling lru-cache v0.1.2 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling openssl-sys v0.9.65 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling socket2 v0.4.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling flate2 v1.0.20 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling resolv-conf v0.7.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling http-body v0.4.2 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling sha-1 v0.9.6 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling derive_more v0.99.16 [INFO] [stderr] Compiling actix-macros v0.1.3 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Compiling actix-web-codegen v0.4.0 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling pin-project v0.4.28 [INFO] [stderr] Compiling actix-codec v0.3.0 [INFO] [stderr] Compiling pin-project v1.0.7 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling actix-threadpool v0.3.3 [INFO] [stderr] Compiling actix-service v1.0.6 [INFO] [stderr] Compiling actix-rt v1.1.1 [INFO] [stderr] Compiling futures v0.3.15 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling trust-dns-proto v0.19.7 [INFO] [stderr] Compiling actix-utils v2.0.0 [INFO] [stderr] Compiling tokio-util v0.6.7 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling actix-server v1.0.4 [INFO] [stderr] Compiling actix-tls v2.0.0 [INFO] [stderr] Compiling h2 v0.3.3 [INFO] [stderr] Compiling actix-testing v1.0.1 [INFO] [stderr] Compiling trust-dns-resolver v0.19.7 [INFO] [stderr] Compiling actix-connect v2.0.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling actix-router v0.2.7 [INFO] [stderr] Compiling actix-http v2.2.0 [INFO] [stderr] Compiling hyper v0.14.10 [INFO] [stderr] Compiling awc v2.0.3 [INFO] [stderr] Compiling actix-web v3.3.2 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.4 [INFO] [stderr] Compiling slack-hook-to-x v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/emoji_replacement.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 68 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `unified` [INFO] [stdout] --> src/emoji_replacement.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | unified: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `short_name` [INFO] [stdout] --> src/emoji_replacement.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | short_name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `non_qualified` [INFO] [stdout] --> src/emoji_replacement.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 71 | non_qualified: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `short_names` [INFO] [stdout] --> src/emoji_replacement.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 72 | short_names: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `docomo` [INFO] [stdout] --> src/emoji_replacement.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 73 | docomo: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `au` [INFO] [stdout] --> src/emoji_replacement.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | au: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `google` [INFO] [stdout] --> src/emoji_replacement.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 75 | google: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `softbank` [INFO] [stdout] --> src/emoji_replacement.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 76 | softbank: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `image` [INFO] [stdout] --> src/emoji_replacement.rs:77:5 [INFO] [stdout] | [INFO] [stdout] 77 | image: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sheet_x` [INFO] [stdout] --> src/emoji_replacement.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 78 | sheet_x: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sheet_y` [INFO] [stdout] --> src/emoji_replacement.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 79 | sheet_y: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sort_order` [INFO] [stdout] --> src/emoji_replacement.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 80 | sort_order: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `text` [INFO] [stdout] --> src/emoji_replacement.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | text: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `texts` [INFO] [stdout] --> src/emoji_replacement.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 82 | texts: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `category` [INFO] [stdout] --> src/emoji_replacement.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 83 | category: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `subcategory` [INFO] [stdout] --> src/emoji_replacement.rs:84:5 [INFO] [stdout] | [INFO] [stdout] 84 | subcategory: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `added_in` [INFO] [stdout] --> src/emoji_replacement.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 85 | added_in: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `has_img_apple` [INFO] [stdout] --> src/emoji_replacement.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 86 | has_img_apple: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `has_img_google` [INFO] [stdout] --> src/emoji_replacement.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 87 | has_img_google: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `has_img_twitter` [INFO] [stdout] --> src/emoji_replacement.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 88 | has_img_twitter: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `has_img_facebook` [INFO] [stdout] --> src/emoji_replacement.rs:89:5 [INFO] [stdout] | [INFO] [stdout] 89 | has_img_facebook: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/emoji_replacement.rs:42:25 [INFO] [stdout] | [INFO] [stdout] 42 | ... &self.emojis.insert(format!(":{}:",emoji["short_name"].to_string()[1..emoji["short_name"].to_string().chars().count()-1].to_string()),unicode_glyp... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 42 | let _ = &self.emojis.insert(format!(":{}:",emoji["short_name"].to_string()[1..emoji["short_name"].to_string().chars().count()-1].to_string()),unicode_glyph); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 28s [INFO] running `Command { std: "docker" "inspect" "c3217c91ab23aa90df05668c022b7e14f8a60ed0b94eaf4d049a59296bf2a252", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3217c91ab23aa90df05668c022b7e14f8a60ed0b94eaf4d049a59296bf2a252", kill_on_drop: false }` [INFO] [stdout] c3217c91ab23aa90df05668c022b7e14f8a60ed0b94eaf4d049a59296bf2a252 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 898057fb0b5056a4e5f3f4e1b33a2c4cef7a6437f083de6a6c260b92d1b205cf [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" "898057fb0b5056a4e5f3f4e1b33a2c4cef7a6437f083de6a6c260b92d1b205cf", kill_on_drop: false }` [INFO] [stderr] warning: dependency (env_logger) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Compiling slack-hook-to-x v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/emoji_replacement.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 68 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `unified` [INFO] [stdout] --> src/emoji_replacement.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | unified: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `short_name` [INFO] [stdout] --> src/emoji_replacement.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | short_name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `non_qualified` [INFO] [stdout] --> src/emoji_replacement.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 71 | non_qualified: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `short_names` [INFO] [stdout] --> src/emoji_replacement.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 72 | short_names: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `docomo` [INFO] [stdout] --> src/emoji_replacement.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 73 | docomo: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `au` [INFO] [stdout] --> src/emoji_replacement.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | au: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `google` [INFO] [stdout] --> src/emoji_replacement.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 75 | google: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `softbank` [INFO] [stdout] --> src/emoji_replacement.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 76 | softbank: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `image` [INFO] [stdout] --> src/emoji_replacement.rs:77:5 [INFO] [stdout] | [INFO] [stdout] 77 | image: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sheet_x` [INFO] [stdout] --> src/emoji_replacement.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 78 | sheet_x: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sheet_y` [INFO] [stdout] --> src/emoji_replacement.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 79 | sheet_y: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sort_order` [INFO] [stdout] --> src/emoji_replacement.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 80 | sort_order: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `text` [INFO] [stdout] --> src/emoji_replacement.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | text: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `texts` [INFO] [stdout] --> src/emoji_replacement.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 82 | texts: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `category` [INFO] [stdout] --> src/emoji_replacement.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 83 | category: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `subcategory` [INFO] [stdout] --> src/emoji_replacement.rs:84:5 [INFO] [stdout] | [INFO] [stdout] 84 | subcategory: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `added_in` [INFO] [stdout] --> src/emoji_replacement.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 85 | added_in: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `has_img_apple` [INFO] [stdout] --> src/emoji_replacement.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 86 | has_img_apple: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `has_img_google` [INFO] [stdout] --> src/emoji_replacement.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 87 | has_img_google: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `has_img_twitter` [INFO] [stdout] --> src/emoji_replacement.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 88 | has_img_twitter: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `has_img_facebook` [INFO] [stdout] --> src/emoji_replacement.rs:89:5 [INFO] [stdout] | [INFO] [stdout] 89 | has_img_facebook: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/emoji_replacement.rs:42:25 [INFO] [stdout] | [INFO] [stdout] 42 | ... &self.emojis.insert(format!(":{}:",emoji["short_name"].to_string()[1..emoji["short_name"].to_string().chars().count()-1].to_string()),unicode_glyp... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 42 | let _ = &self.emojis.insert(format!(":{}:",emoji["short_name"].to_string()[1..emoji["short_name"].to_string().chars().count()-1].to_string()),unicode_glyph); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.31s [INFO] running `Command { std: "docker" "inspect" "898057fb0b5056a4e5f3f4e1b33a2c4cef7a6437f083de6a6c260b92d1b205cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "898057fb0b5056a4e5f3f4e1b33a2c4cef7a6437f083de6a6c260b92d1b205cf", kill_on_drop: false }` [INFO] [stdout] 898057fb0b5056a4e5f3f4e1b33a2c4cef7a6437f083de6a6c260b92d1b205cf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c5d84664d5033ac41b0da27c56cfdf5a2a422417ac2be7b1554d92d132728cf4 [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" "c5d84664d5033ac41b0da27c56cfdf5a2a422417ac2be7b1554d92d132728cf4", kill_on_drop: false }` [INFO] [stderr] warning: dependency (env_logger) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] warning: field is never read: `name` [INFO] [stderr] --> src/emoji_replacement.rs:68:5 [INFO] [stderr] | [INFO] [stderr] 68 | name: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `unified` [INFO] [stderr] --> src/emoji_replacement.rs:69:5 [INFO] [stderr] | [INFO] [stderr] 69 | unified: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `short_name` [INFO] [stderr] --> src/emoji_replacement.rs:70:5 [INFO] [stderr] | [INFO] [stderr] 70 | short_name: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `non_qualified` [INFO] [stderr] --> src/emoji_replacement.rs:71:5 [INFO] [stderr] | [INFO] [stderr] 71 | non_qualified: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `short_names` [INFO] [stderr] --> src/emoji_replacement.rs:72:5 [INFO] [stderr] | [INFO] [stderr] 72 | short_names: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `docomo` [INFO] [stderr] --> src/emoji_replacement.rs:73:5 [INFO] [stderr] | [INFO] [stderr] 73 | docomo: String, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `au` [INFO] [stderr] --> src/emoji_replacement.rs:74:5 [INFO] [stderr] | [INFO] [stderr] 74 | au: String, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `google` [INFO] [stderr] --> src/emoji_replacement.rs:75:5 [INFO] [stderr] | [INFO] [stderr] 75 | google: String, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `softbank` [INFO] [stderr] --> src/emoji_replacement.rs:76:5 [INFO] [stderr] | [INFO] [stderr] 76 | softbank: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `image` [INFO] [stderr] --> src/emoji_replacement.rs:77:5 [INFO] [stderr] | [INFO] [stderr] 77 | image: String, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sheet_x` [INFO] [stderr] --> src/emoji_replacement.rs:78:5 [INFO] [stderr] | [INFO] [stderr] 78 | sheet_x: u32, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sheet_y` [INFO] [stderr] --> src/emoji_replacement.rs:79:5 [INFO] [stderr] | [INFO] [stderr] 79 | sheet_y: u32, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sort_order` [INFO] [stderr] --> src/emoji_replacement.rs:80:5 [INFO] [stderr] | [INFO] [stderr] 80 | sort_order: u32, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `text` [INFO] [stderr] --> src/emoji_replacement.rs:81:5 [INFO] [stderr] | [INFO] [stderr] 81 | text: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `texts` [INFO] [stderr] --> src/emoji_replacement.rs:82:5 [INFO] [stderr] | [INFO] [stderr] 82 | texts: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `category` [INFO] [stderr] --> src/emoji_replacement.rs:83:5 [INFO] [stderr] | [INFO] [stderr] 83 | category: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `subcategory` [INFO] [stderr] --> src/emoji_replacement.rs:84:5 [INFO] [stderr] | [INFO] [stderr] 84 | subcategory: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `added_in` [INFO] [stderr] --> src/emoji_replacement.rs:85:5 [INFO] [stderr] | [INFO] [stderr] 85 | added_in: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `has_img_apple` [INFO] [stderr] --> src/emoji_replacement.rs:86:5 [INFO] [stderr] | [INFO] [stderr] 86 | has_img_apple: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `has_img_google` [INFO] [stderr] --> src/emoji_replacement.rs:87:5 [INFO] [stderr] | [INFO] [stderr] 87 | has_img_google: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `has_img_twitter` [INFO] [stderr] --> src/emoji_replacement.rs:88:5 [INFO] [stderr] | [INFO] [stderr] 88 | has_img_twitter: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `has_img_facebook` [INFO] [stderr] --> src/emoji_replacement.rs:89:5 [INFO] [stderr] | [INFO] [stderr] 89 | has_img_facebook: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/emoji_replacement.rs:42:25 [INFO] [stderr] | [INFO] [stderr] 42 | ... &self.emojis.insert(format!(":{}:",emoji["short_name"].to_string()[1..emoji["short_name"].to_string().chars().count()-1].to_string()),unicode_glyp... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 42 | let _ = &self.emojis.insert(format!(":{}:",emoji["short_name"].to_string()[1..emoji["short_name"].to_string().chars().count()-1].to_string()),unicode_glyph); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `slack-hook-to-x` (bin "slack-hook-to-x" test) generated 23 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.31s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/slack_hook_to_x-f3225be7e911dc9c) [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" "c5d84664d5033ac41b0da27c56cfdf5a2a422417ac2be7b1554d92d132728cf4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5d84664d5033ac41b0da27c56cfdf5a2a422417ac2be7b1554d92d132728cf4", kill_on_drop: false }` [INFO] [stdout] c5d84664d5033ac41b0da27c56cfdf5a2a422417ac2be7b1554d92d132728cf4