[INFO] cloning repository https://github.com/AntiUbuntuPython/lsb-release-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AntiUbuntuPython/lsb-release-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAntiUbuntuPython%2Flsb-release-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAntiUbuntuPython%2Flsb-release-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4b3e91f362c5a25d71e62166bb3c2b26b3ff8e3a [INFO] checking AntiUbuntuPython/lsb-release-rs/4b3e91f362c5a25d71e62166bb3c2b26b3ff8e3a 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%2FAntiUbuntuPython%2Flsb-release-rs" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AntiUbuntuPython/lsb-release-rs 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/AntiUbuntuPython/lsb-release-rs [INFO] finished tweaking git repo https://github.com/AntiUbuntuPython/lsb-release-rs [INFO] tweaked toml for git repo https://github.com/AntiUbuntuPython/lsb-release-rs written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/AntiUbuntuPython/lsb-release-rs 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] a9a284663d4ad5987070427cde5a0664659559345ccad583a9ed57d0f1bf9dc9 [INFO] running `Command { std: "docker" "start" "-a" "a9a284663d4ad5987070427cde5a0664659559345ccad583a9ed57d0f1bf9dc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a9a284663d4ad5987070427cde5a0664659559345ccad583a9ed57d0f1bf9dc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9a284663d4ad5987070427cde5a0664659559345ccad583a9ed57d0f1bf9dc9", kill_on_drop: false }` [INFO] [stdout] a9a284663d4ad5987070427cde5a0664659559345ccad583a9ed57d0f1bf9dc9 [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] c1c9763f4f517a042dc742ea92c4a93563df9d88ac79dfac8afff97c8b97a0d9 [INFO] running `Command { std: "docker" "start" "-a" "c1c9763f4f517a042dc742ea92c4a93563df9d88ac79dfac8afff97c8b97a0d9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking os_str_bytes v6.1.0 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Checking bit-set v0.5.2 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking unicode-segmentation v1.9.0 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking uname-rs v0.1.1 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Checking clap_lex v0.2.0 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking regex v1.5.6 [INFO] [stderr] Checking stfu8 v0.2.5 [INFO] [stderr] Checking fancy-regex v0.10.0 [INFO] [stderr] Checking voca_rs v1.14.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling clap_derive v3.1.18 [INFO] [stderr] Checking clap v3.1.18 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking lsb-release-rs 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/lsb_release/imp/apt.rs:63:8 [INFO] [stdout] | [INFO] [stdout] 61 | let f = File::open(dpkg_origin())?; [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 62 | let f = BufReader::new(f); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 63 | Ok(f.lines() [INFO] [stdout] | ________^ [INFO] [stdout] 64 | | .map(Result::unwrap) [INFO] [stdout] 65 | | .map(|line| { [INFO] [stdout] 66 | | line.splitn(2, ": ") [INFO] [stdout] ... | [INFO] [stdout] 71 | | .map(|(header, content)| (header.to_lowercase(), content.trim().to_string())) [INFO] [stdout] 72 | | .filter(|(header, _)| header == "vendor") [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________________________________________________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lsb_release/imp/dist.rs:283:9 [INFO] [stdout] | [INFO] [stdout] 282 | let regex = Regex::new(r#"(\d+)\.(\d+)(r(\d+))?"#).unwrap(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 283 | regex.captures(release).unwrap().and_then(|captures| { [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lsb_release/imp/apt.rs:63:8 [INFO] [stdout] | [INFO] [stdout] 61 | let f = File::open(dpkg_origin())?; [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 62 | let f = BufReader::new(f); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 63 | Ok(f.lines() [INFO] [stdout] | ________^ [INFO] [stdout] 64 | | .map(Result::unwrap) [INFO] [stdout] 65 | | .map(|line| { [INFO] [stdout] 66 | | line.splitn(2, ": ") [INFO] [stdout] ... | [INFO] [stdout] 71 | | .map(|(header, content)| (header.to_lowercase(), content.trim().to_string())) [INFO] [stdout] 72 | | .filter(|(header, _)| header == "vendor") [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________________________________________________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lsb_release/imp/dist.rs:283:9 [INFO] [stdout] | [INFO] [stdout] 282 | let regex = Regex::new(r#"(\d+)\.(\d+)(r(\d+))?"#).unwrap(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 283 | regex.captures(release).unwrap().and_then(|captures| { [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] [stderr] error: could not compile `lsb-release-rs` (bin "lsb-release-rs") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `lsb-release-rs` (bin "lsb-release-rs" test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "c1c9763f4f517a042dc742ea92c4a93563df9d88ac79dfac8afff97c8b97a0d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1c9763f4f517a042dc742ea92c4a93563df9d88ac79dfac8afff97c8b97a0d9", kill_on_drop: false }` [INFO] [stdout] c1c9763f4f517a042dc742ea92c4a93563df9d88ac79dfac8afff97c8b97a0d9