[INFO] cloning repository https://github.com/Darkiee12/quiz_bot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Darkiee12/quiz_bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDarkiee12%2Fquiz_bot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDarkiee12%2Fquiz_bot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5ca0712645292c28efa057879900dee0dd8c8212 [INFO] checking Darkiee12/quiz_bot against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDarkiee12%2Fquiz_bot" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Darkiee12/quiz_bot on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Darkiee12/quiz_bot [INFO] finished tweaking git repo https://github.com/Darkiee12/quiz_bot [INFO] tweaked toml for git repo https://github.com/Darkiee12/quiz_bot written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Darkiee12/quiz_bot 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded iana-time-zone v0.1.59 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.40 [INFO] [stderr] Downloaded chrono v0.4.33 [INFO] [stderr] Downloaded serde_json v1.0.112 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d275466e782be57e1b52a2fdb8843d60b97beb3a075b62864fec3c2386b4d657 [INFO] running `Command { std: "docker" "start" "-a" "d275466e782be57e1b52a2fdb8843d60b97beb3a075b62864fec3c2386b4d657", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d275466e782be57e1b52a2fdb8843d60b97beb3a075b62864fec3c2386b4d657", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d275466e782be57e1b52a2fdb8843d60b97beb3a075b62864fec3c2386b4d657", kill_on_drop: false }` [INFO] [stdout] d275466e782be57e1b52a2fdb8843d60b97beb3a075b62864fec3c2386b4d657 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7bba5f1b1a2ab60bf5e0c06cbb24158e1bdeb6946871c958dd6894846aa3cf8a [INFO] running `Command { std: "docker" "start" "-a" "7bba5f1b1a2ab60bf5e0c06cbb24158e1bdeb6946871c958dd6894846aa3cf8a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking http v0.2.11 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling rustls v0.20.9 [INFO] [stderr] Compiling rustls v0.21.10 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling serde_json v1.0.112 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling async-trait v0.1.77 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking miniz_oxide v0.7.1 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(/opt/rustwide/workdir) [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/quiz/unpack.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ the item `serde_json` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/quiz/unpack.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ the item `serde_json` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_WAIT_TIME` is never used [INFO] [stdout] --> src/quiz/commands.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | const DEFAULT_WAIT_TIME: u64 = 10; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `kind` is never read [INFO] [stdout] --> src/utils/models.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Question { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 7 | pub question: String, [INFO] [stdout] 8 | kind: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Question` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `MultiplePlayers` is never constructed [INFO] [stdout] --> src/utils/models.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 29 | pub enum Mode { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] 30 | SinglePlayer(Player), [INFO] [stdout] 31 | MultiplePlayers(Vec), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `add_player`, `get_player`, and `player_exists` are never used [INFO] [stdout] --> src/utils/models.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl Game { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 43 | pub fn add_player(&mut self, player: &serenity::User ) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn get_player(&self, player: &serenity::User) -> Option<&Player> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn player_exists(&self, player: &serenity::User) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `reset_answer` is never used [INFO] [stdout] --> src/utils/models.rs:153:12 [INFO] [stdout] | [INFO] [stdout] 139 | impl Player { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 153 | pub fn reset_answer(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEFAULT_WAIT_TIME` is never used [INFO] [stdout] --> src/quiz/commands.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | const DEFAULT_WAIT_TIME: u64 = 10; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `kind` is never read [INFO] [stdout] --> src/utils/models.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Question { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 7 | pub question: String, [INFO] [stdout] 8 | kind: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Question` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `MultiplePlayers` is never constructed [INFO] [stdout] --> src/utils/models.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 29 | pub enum Mode { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] 30 | SinglePlayer(Player), [INFO] [stdout] 31 | MultiplePlayers(Vec), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `add_player`, `get_player`, and `player_exists` are never used [INFO] [stdout] --> src/utils/models.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl Game { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 43 | pub fn add_player(&mut self, player: &serenity::User ) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn get_player(&self, player: &serenity::User) -> Option<&Player> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn player_exists(&self, player: &serenity::User) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `reset_answer` is never used [INFO] [stdout] --> src/utils/models.rs:153:12 [INFO] [stdout] | [INFO] [stdout] 139 | impl Player { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 153 | pub fn reset_answer(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 57.97s [INFO] running `Command { std: "docker" "inspect" "7bba5f1b1a2ab60bf5e0c06cbb24158e1bdeb6946871c958dd6894846aa3cf8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7bba5f1b1a2ab60bf5e0c06cbb24158e1bdeb6946871c958dd6894846aa3cf8a", kill_on_drop: false }` [INFO] [stdout] 7bba5f1b1a2ab60bf5e0c06cbb24158e1bdeb6946871c958dd6894846aa3cf8a