[INFO] fetching crate resters 0.1.1... [INFO] checking resters-0.1.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate resters 0.1.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate resters 0.1.1 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 resters 0.1.1 [INFO] finished tweaking crates.io crate resters 0.1.1 [INFO] tweaked toml for crates.io crate resters 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate resters 0.1.1 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 232e9c3e7254f0933a1f3e560471c2792b27d857d3061ecd1d170971dea0b86b [INFO] running `Command { std: "docker" "start" "-a" "232e9c3e7254f0933a1f3e560471c2792b27d857d3061ecd1d170971dea0b86b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "232e9c3e7254f0933a1f3e560471c2792b27d857d3061ecd1d170971dea0b86b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "232e9c3e7254f0933a1f3e560471c2792b27d857d3061ecd1d170971dea0b86b", kill_on_drop: false }` [INFO] [stdout] 232e9c3e7254f0933a1f3e560471c2792b27d857d3061ecd1d170971dea0b86b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] aac60b7a220141f6320b66a762d1726359d3af10148b723b78ee419a2e2e8671 [INFO] running `Command { std: "docker" "start" "-a" "aac60b7a220141f6320b66a762d1726359d3af10148b723b78ee419a2e2e8671", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Checking once_cell v1.15.0 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.12 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling serde v1.0.147 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling rustls v0.20.7 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Compiling serde_json v1.0.87 [INFO] [stderr] Checking itoa v1.0.4 [INFO] [stderr] Checking ttf-parser v0.17.1 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling paste v1.0.9 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking miniz_oxide v0.5.4 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Checking chunked_transfer v1.4.0 [INFO] [stderr] Checking json-tools v1.1.2 [INFO] [stderr] Compiling cmake v0.1.48 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling fltk-sys v1.3.17 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stderr] Checking url v2.3.1 [INFO] [stderr] Checking webpki v0.22.0 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Checking webpki-roots v0.22.5 [INFO] [stderr] Checking ureq v2.5.0 [INFO] [stderr] Checking fltk v1.3.18 [INFO] [stderr] Checking fltk-theme v0.6.0 [INFO] [stderr] Checking resters v0.1.1 (/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/main.rs:88:15 [INFO] [stdout] | [INFO] [stdout] 10 | let mut buf = text::TextBuffer::default(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 11 | let mut sbuf = text::TextBuffer::default(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 83 | let req = match choice.value() { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 88 | match req.call() { [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 `resters` (bin "resters") 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/main.rs:88:15 [INFO] [stdout] | [INFO] [stdout] 10 | let mut buf = text::TextBuffer::default(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 11 | let mut sbuf = text::TextBuffer::default(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 83 | let req = match choice.value() { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 88 | match req.call() { [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 `resters` (bin "resters" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "aac60b7a220141f6320b66a762d1726359d3af10148b723b78ee419a2e2e8671", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aac60b7a220141f6320b66a762d1726359d3af10148b723b78ee419a2e2e8671", kill_on_drop: false }` [INFO] [stdout] aac60b7a220141f6320b66a762d1726359d3af10148b723b78ee419a2e2e8671