[INFO] fetching crate cf_speedtest 0.5.0... [INFO] checking cf_speedtest-0.5.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate cf_speedtest 0.5.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate cf_speedtest 0.5.0 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cf_speedtest 0.5.0 [INFO] finished tweaking crates.io crate cf_speedtest 0.5.0 [INFO] tweaked toml for crates.io crate cf_speedtest 0.5.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate cf_speedtest 0.5.0 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ebba56a2c67189a227904bfc49a719646d10afe2b06c86d5153750f01f532d1b [INFO] running `Command { std: "docker" "start" "-a" "ebba56a2c67189a227904bfc49a719646d10afe2b06c86d5153750f01f532d1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ebba56a2c67189a227904bfc49a719646d10afe2b06c86d5153750f01f532d1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebba56a2c67189a227904bfc49a719646d10afe2b06c86d5153750f01f532d1b", kill_on_drop: false }` [INFO] [stdout] ebba56a2c67189a227904bfc49a719646d10afe2b06c86d5153750f01f532d1b [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 -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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56a067b253edbd48f9a5e8f9af903467887c55f33a6ee91b0678d5ffe523ecc3 [INFO] running `Command { std: "docker" "start" "-a" "56a067b253edbd48f9a5e8f9af903467887c55f33a6ee91b0678d5ffe523ecc3", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling cc v1.1.7 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Compiling rustls v0.23.12 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking crossterm v0.27.0 [INFO] [stderr] Checking flate2 v1.0.31 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Checking comfy-table v7.1.1 [INFO] [stderr] Checking rustls-webpki v0.102.6 [INFO] [stderr] Checking argh_shared v0.1.12 [INFO] [stderr] Checking ureq v2.10.0 [INFO] [stderr] Compiling argh_derive v0.1.12 [INFO] [stderr] Checking argh v0.1.12 [INFO] [stderr] Checking cf_speedtest v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/agent.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 26 | let config = ClientConfig::builder_with_provider(Arc::new(chacha_only_provider)) [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 32 | / ureq::builder() [INFO] [stdout] 33 | | .tls_config(Arc::new(config)) [INFO] [stdout] 34 | | .timeout_connect(Duration::from_millis(CONNECT_TIMEOUT_MILLIS)) [INFO] [stdout] 35 | | .user_agent(OUR_USER_AGENT) [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 `cf_speedtest` (bin "cf_speedtest") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/agent.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 26 | let config = ClientConfig::builder_with_provider(Arc::new(chacha_only_provider)) [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 32 | / ureq::builder() [INFO] [stdout] 33 | | .tls_config(Arc::new(config)) [INFO] [stdout] 34 | | .timeout_connect(Duration::from_millis(CONNECT_TIMEOUT_MILLIS)) [INFO] [stdout] 35 | | .user_agent(OUR_USER_AGENT) [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 `cf_speedtest` (bin "cf_speedtest" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "56a067b253edbd48f9a5e8f9af903467887c55f33a6ee91b0678d5ffe523ecc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56a067b253edbd48f9a5e8f9af903467887c55f33a6ee91b0678d5ffe523ecc3", kill_on_drop: false }` [INFO] [stdout] 56a067b253edbd48f9a5e8f9af903467887c55f33a6ee91b0678d5ffe523ecc3