[INFO] cloning repository https://github.com/KatTheFox/mystia_lorelei [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KatTheFox/mystia_lorelei" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKatTheFox%2Fmystia_lorelei", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKatTheFox%2Fmystia_lorelei'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ba90c5376431d7e57e220d324c9a190ba4a04eb1 [INFO] checking KatTheFox/mystia_lorelei/ba90c5376431d7e57e220d324c9a190ba4a04eb1 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKatTheFox%2Fmystia_lorelei" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/KatTheFox/mystia_lorelei on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/KatTheFox/mystia_lorelei [INFO] finished tweaking git repo https://github.com/KatTheFox/mystia_lorelei [INFO] tweaked toml for git repo https://github.com/KatTheFox/mystia_lorelei written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/KatTheFox/mystia_lorelei 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 966cadddeb5677bafc7541e8854ab73be0f204697e60ebc9c9a659efff340437 [INFO] running `Command { std: "docker" "start" "-a" "966cadddeb5677bafc7541e8854ab73be0f204697e60ebc9c9a659efff340437", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "966cadddeb5677bafc7541e8854ab73be0f204697e60ebc9c9a659efff340437", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "966cadddeb5677bafc7541e8854ab73be0f204697e60ebc9c9a659efff340437", kill_on_drop: false }` [INFO] [stdout] 966cadddeb5677bafc7541e8854ab73be0f204697e60ebc9c9a659efff340437 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5fff32bdbb82fde7f54591f34f53553f5398ae5f35246fa5b8b6d4f5695563b4 [INFO] running `Command { std: "docker" "start" "-a" "5fff32bdbb82fde7f54591f34f53553f5398ae5f35246fa5b8b6d4f5695563b4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling syn v1.0.90 [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking tracing-core v0.1.24 [INFO] [stderr] Compiling httparse v1.6.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling encoding_rs v0.8.30 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Checking raw-cpuid v10.3.0 [INFO] [stderr] Compiling moka v0.8.1 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking pnet_base v0.28.0 [INFO] [stderr] Checking zeroize v1.3.0 [INFO] [stderr] Checking tagptr v0.2.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Checking ipnet v2.4.0 [INFO] [stderr] Compiling serenity v0.10.10 (https://github.com/serenity-rs/serenity?branch=next#41cc686a) [INFO] [stderr] Checking pnet_macros_support v0.28.0 [INFO] [stderr] Compiling audiopus_sys v0.1.8 [INFO] [stderr] Checking spin v0.9.2 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking bytemuck v1.9.1 [INFO] [stderr] Compiling songbird v0.2.2 (https://github.com/serenity-rs/songbird?branch=next#507b46a4) [INFO] [stderr] Checking spin_sleep v1.1.1 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Checking symphonia-core v0.5.0 [INFO] [stderr] Checking dotenv v0.15.0 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking ordered-float v2.10.0 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking crypto-common v0.1.3 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking cipher v0.3.0 [INFO] [stderr] Checking universal-hash v0.4.1 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking ring v0.16.20 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking parking_lot_core v0.9.2 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking sha-1 v0.10.0 [INFO] [stderr] Checking quanta v0.9.3 [INFO] [stderr] Checking salsa20 v0.9.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking aead v0.4.3 [INFO] [stderr] Checking poly1305 v0.7.2 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Checking audiopus v0.2.0 [INFO] [stderr] Checking scheduled-thread-pool v0.2.5 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking xsalsa20poly1305 v0.8.0 [INFO] [stderr] Checking webpki v0.22.0 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Checking rustls v0.20.4 [INFO] [stderr] Checking webpki-roots v0.22.2 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tracing-attributes v0.1.20 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling async-trait v0.1.53 [INFO] [stderr] Compiling pnet_macros v0.28.0 [INFO] [stderr] Compiling serde_repr v0.1.7 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Checking discortp v0.4.0 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking flume v0.10.12 [INFO] [stderr] Checking tracing v0.1.32 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking serde v1.0.136 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking streamcatcher v1.0.1 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking tokio-util v0.7.1 [INFO] [stderr] Checking tokio-rustls v0.23.3 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking dashmap v5.2.0 [INFO] [stderr] Checking triomphe v0.1.5 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde-value v0.7.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking tungstenite v0.17.2 [INFO] [stderr] Checking serenity-voice-model v0.1.1 (https://github.com/serenity-rs/serenity?branch=next#41cc686a) [INFO] [stderr] Checking async-tungstenite v0.17.2 [INFO] [stderr] Checking hyper v0.14.18 [INFO] [stderr] Checking hyper-rustls v0.23.0 [INFO] [stderr] Checking reqwest v0.11.10 [INFO] [stderr] Checking mystia_lorelei v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `Result<(), SerenityError>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:216:23 [INFO] [stdout] | [INFO] [stdout] 205 | let mut client = Client::builder(token) [INFO] [stdout] | ---------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 216 | if let Err(why) = client.start().await { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `mystia_lorelei` (bin "mystia_lorelei" test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `Result<(), SerenityError>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:216:23 [INFO] [stdout] | [INFO] [stdout] 205 | let mut client = Client::builder(token) [INFO] [stdout] | ---------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 216 | if let Err(why) = client.start().await { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `mystia_lorelei` (bin "mystia_lorelei") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "5fff32bdbb82fde7f54591f34f53553f5398ae5f35246fa5b8b6d4f5695563b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fff32bdbb82fde7f54591f34f53553f5398ae5f35246fa5b8b6d4f5695563b4", kill_on_drop: false }` [INFO] [stdout] 5fff32bdbb82fde7f54591f34f53553f5398ae5f35246fa5b8b6d4f5695563b4