[INFO] fetching crate twitch-hls-client 1.3.10... [INFO] checking twitch-hls-client-1.3.10 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate twitch-hls-client 1.3.10 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate twitch-hls-client 1.3.10 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 crates.io crate twitch-hls-client 1.3.10 [INFO] finished tweaking crates.io crate twitch-hls-client 1.3.10 [INFO] tweaked toml for crates.io crate twitch-hls-client 1.3.10 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate twitch-hls-client 1.3.10 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] 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] 1af191653d577bf5877f55168e9b4f92054e01e8dde2156388056b4dda91ad7c [INFO] running `Command { std: "docker" "start" "-a" "1af191653d577bf5877f55168e9b4f92054e01e8dde2156388056b4dda91ad7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1af191653d577bf5877f55168e9b4f92054e01e8dde2156388056b4dda91ad7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1af191653d577bf5877f55168e9b4f92054e01e8dde2156388056b4dda91ad7c", kill_on_drop: false }` [INFO] [stdout] 1af191653d577bf5877f55168e9b4f92054e01e8dde2156388056b4dda91ad7c [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] de237796fd711ee6d1520aaf32bb5bf86923b4175fed0275856edf391b8950b6 [INFO] running `Command { std: "docker" "start" "-a" "de237796fd711ee6d1520aaf32bb5bf86923b4175fed0275856edf391b8950b6", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.1.21 [INFO] [stderr] Checking rustls-pki-types v1.8.0 [INFO] [stderr] Compiling rustls v0.23.13 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking pico-args v0.5.0 [INFO] [stderr] Checking chunked_transfer v1.5.0 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking flate2 v1.0.33 [INFO] [stderr] Checking rustls-pemfile v2.1.3 [INFO] [stderr] Checking rustls-native-certs v0.7.3 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Checking rustls-webpki v0.102.8 [INFO] [stderr] Checking twitch-hls-client v1.3.10 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `Result<&str, anyhow::Error>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/hls/master_playlist.rs:193:23 [INFO] [stdout] | [INFO] [stdout] 185 | let mut request = match agent.get(url.into()) { [INFO] [stdout] | ----------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 193 | match request.text() { [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: this value of type `Result<&str, anyhow::Error>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/hls/master_playlist.rs:193:23 [INFO] [stdout] | [INFO] [stdout] 185 | let mut request = match agent.get(url.into()) { [INFO] [stdout] | ----------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 193 | match request.text() { [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: this value of type `Result<(), anyhow::Error>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/http.rs:122:9 [INFO] [stdout] | [INFO] [stdout] 118 | let Ok(mut request) = self.request(io::sink(), url) else { [INFO] [stdout] | ----------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 122 | request.call().is_ok() [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Result<(), anyhow::Error>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/http.rs:122:9 [INFO] [stdout] | [INFO] [stdout] 118 | let Ok(mut request) = self.request(io::sink(), url) else { [INFO] [stdout] | ----------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 122 | request.call().is_ok() [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `twitch-hls-client` (bin "twitch-hls-client") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `twitch-hls-client` (bin "twitch-hls-client" test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "de237796fd711ee6d1520aaf32bb5bf86923b4175fed0275856edf391b8950b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de237796fd711ee6d1520aaf32bb5bf86923b4175fed0275856edf391b8950b6", kill_on_drop: false }` [INFO] [stdout] de237796fd711ee6d1520aaf32bb5bf86923b4175fed0275856edf391b8950b6