[INFO] fetching crate foxear 0.1.0... [INFO] checking foxear-0.1.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate foxear 0.1.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate foxear 0.1.0 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 foxear 0.1.0 [INFO] finished tweaking crates.io crate foxear 0.1.0 [INFO] tweaked toml for crates.io crate foxear 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate foxear 0.1.0 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 489badf562736f0516d02761a381cfccd1dd84513a95a34099cdbdd9b8dc8068 [INFO] running `Command { std: "docker" "start" "-a" "489badf562736f0516d02761a381cfccd1dd84513a95a34099cdbdd9b8dc8068", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "489badf562736f0516d02761a381cfccd1dd84513a95a34099cdbdd9b8dc8068", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "489badf562736f0516d02761a381cfccd1dd84513a95a34099cdbdd9b8dc8068", kill_on_drop: false }` [INFO] [stdout] 489badf562736f0516d02761a381cfccd1dd84513a95a34099cdbdd9b8dc8068 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b45bde8e7b887a56b52797d7ba9feffcccbe1b7c3135286aa423fd9736de6704 [INFO] running `Command { std: "docker" "start" "-a" "b45bde8e7b887a56b52797d7ba9feffcccbe1b7c3135286aa423fd9736de6704", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.85 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling serde_derive v1.0.133 [INFO] [stderr] Compiling serde v1.0.133 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling crossbeam-utils v0.8.6 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Compiling serde_json v1.0.75 [INFO] [stderr] Compiling crossbeam-epoch v0.9.6 [INFO] [stderr] Compiling crc32fast v1.3.0 [INFO] [stderr] Compiling bcc-sys v0.23.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking serde v0.8.23 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling anyhow v1.0.52 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Compiling foxear v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking textwrap v0.14.2 [INFO] [stderr] Checking once_cell v1.9.0 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Checking fixedbitset v0.4.1 [INFO] [stderr] Checking pin-project-lite v0.2.8 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Checking rust-ini v0.13.0 [INFO] [stderr] Checking owned-alloc v0.2.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking getrandom v0.2.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking lockfree v0.5.1 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking petgraph v0.6.0 [INFO] [stderr] Checking clap v3.0.9 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking sled v0.34.7 [INFO] [stderr] Checking nanoid v0.4.0 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking serde-hjson v0.9.1 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling cli-table-derive v0.4.4 [INFO] [stderr] Checking tokio v1.15.0 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking bcc v0.0.32 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking config v0.11.0 [INFO] [stderr] Checking cli-table v0.4.6 [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:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | / if let Some(matches) = args.subcommand_matches("watch") { [INFO] [stdout] 16 | | let pid = matches.value_of("PID").unwrap().parse::().unwrap(); [INFO] [stdout] 17 | | println!("Watching PID {}", pid); [INFO] [stdout] 18 | | server::start(pid).await; [INFO] [stdout] ... | [INFO] [stdout] 21 | | } else { [INFO] [stdout] | | ____________- [INFO] [stdout] 22 | || println!("No command specified, use --help for more information."); [INFO] [stdout] 23 | || } [INFO] [stdout] | ||_____^ [INFO] [stdout] | |_____| [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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 `foxear` (bin "foxear" 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/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | / if let Some(matches) = args.subcommand_matches("watch") { [INFO] [stdout] 16 | | let pid = matches.value_of("PID").unwrap().parse::().unwrap(); [INFO] [stdout] 17 | | println!("Watching PID {}", pid); [INFO] [stdout] 18 | | server::start(pid).await; [INFO] [stdout] ... | [INFO] [stdout] 21 | | } else { [INFO] [stdout] | | ____________- [INFO] [stdout] 22 | || println!("No command specified, use --help for more information."); [INFO] [stdout] 23 | || } [INFO] [stdout] | ||_____^ [INFO] [stdout] | |_____| [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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 `foxear` (bin "foxear") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "b45bde8e7b887a56b52797d7ba9feffcccbe1b7c3135286aa423fd9736de6704", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b45bde8e7b887a56b52797d7ba9feffcccbe1b7c3135286aa423fd9736de6704", kill_on_drop: false }` [INFO] [stdout] b45bde8e7b887a56b52797d7ba9feffcccbe1b7c3135286aa423fd9736de6704