[INFO] cloning repository https://github.com/aquelaronte/notes_rust_io [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aquelaronte/notes_rust_io" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faquelaronte%2Fnotes_rust_io", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faquelaronte%2Fnotes_rust_io'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 834766ab42493e258dec814e5bf8a5c034962705 [INFO] checking aquelaronte/notes_rust_io/834766ab42493e258dec814e5bf8a5c034962705 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faquelaronte%2Fnotes_rust_io" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aquelaronte/notes_rust_io 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 git repo https://github.com/aquelaronte/notes_rust_io [INFO] finished tweaking git repo https://github.com/aquelaronte/notes_rust_io [INFO] tweaked toml for git repo https://github.com/aquelaronte/notes_rust_io written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/aquelaronte/notes_rust_io 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 37b0e12a631c7b8d15e475102bcf2ad4d78eba272977c36aa91252a3a875f1f8 [INFO] running `Command { std: "docker" "start" "-a" "37b0e12a631c7b8d15e475102bcf2ad4d78eba272977c36aa91252a3a875f1f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "37b0e12a631c7b8d15e475102bcf2ad4d78eba272977c36aa91252a3a875f1f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37b0e12a631c7b8d15e475102bcf2ad4d78eba272977c36aa91252a3a875f1f8", kill_on_drop: false }` [INFO] [stdout] 37b0e12a631c7b8d15e475102bcf2ad4d78eba272977c36aa91252a3a875f1f8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 8696eb0a2b531a28567045e1118b1f4c224bb41b503c271f970f272d875e57bb [INFO] running `Command { std: "docker" "start" "-a" "8696eb0a2b531a28567045e1118b1f4c224bb41b503c271f970f272d875e57bb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking zerocopy v0.7.34 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling serde_json v1.0.118 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking fallible-streaming-iterator v0.1.9 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking fallible-iterator v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling libsqlite3-sys v0.28.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking hashlink v0.9.1 [INFO] [stderr] Compiling syn v2.0.68 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rusqlite v0.31.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling uuid-macro-internal v1.9.1 [INFO] [stderr] Checking uuid v1.9.1 [INFO] [stderr] Checking notes_rust_io v0.1.0 (/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/json/json_file.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 13 | let mut file = File::create(JSON_FILE_PATH).expect("Error creating file"); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 14 | file.write_all("[]".as_bytes()).expect("Error writing file"); [INFO] [stdout] 15 | / OpenOptions::new() [INFO] [stdout] 16 | | .read(true) [INFO] [stdout] 17 | | .write(true) [INFO] [stdout] 18 | | .open(JSON_FILE_PATH) [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 `notes_rust_io` (lib test) 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/json/json_file.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 13 | let mut file = File::create(JSON_FILE_PATH).expect("Error creating file"); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 14 | file.write_all("[]".as_bytes()).expect("Error writing file"); [INFO] [stdout] 15 | / OpenOptions::new() [INFO] [stdout] 16 | | .read(true) [INFO] [stdout] 17 | | .write(true) [INFO] [stdout] 18 | | .open(JSON_FILE_PATH) [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 `notes_rust_io` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "8696eb0a2b531a28567045e1118b1f4c224bb41b503c271f970f272d875e57bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8696eb0a2b531a28567045e1118b1f4c224bb41b503c271f970f272d875e57bb", kill_on_drop: false }` [INFO] [stdout] 8696eb0a2b531a28567045e1118b1f4c224bb41b503c271f970f272d875e57bb