[INFO] fetching crate yarer 0.1.7... [INFO] checking yarer-0.1.7 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate yarer 0.1.7 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate yarer 0.1.7 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 yarer 0.1.7 [INFO] finished tweaking crates.io crate yarer 0.1.7 [INFO] tweaked toml for crates.io crate yarer 0.1.7 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate yarer 0.1.7 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] 094e17890535a34df3743678abb176305b14bb2f6ab11644273d293a4d9ae089 [INFO] running `Command { std: "docker" "start" "-a" "094e17890535a34df3743678abb176305b14bb2f6ab11644273d293a4d9ae089", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "094e17890535a34df3743678abb176305b14bb2f6ab11644273d293a4d9ae089", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "094e17890535a34df3743678abb176305b14bb2f6ab11644273d293a4d9ae089", kill_on_drop: false }` [INFO] [stdout] 094e17890535a34df3743678abb176305b14bb2f6ab11644273d293a4d9ae089 [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] f5209dc0c4ff06ec842115c3e14971aedf0a068a0c36acedd333c9ec72f17acd [INFO] running `Command { std: "docker" "start" "-a" "f5209dc0c4ff06ec842115c3e14971aedf0a068a0c36acedd333c9ec72f17acd", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling proc-macro2 v1.0.71 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling rustix v0.38.28 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Checking linux-raw-sys v0.4.12 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Compiling bigdecimal v0.4.2 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Compiling thiserror v1.0.52 [INFO] [stderr] Compiling anyhow v1.0.77 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking anstream v0.6.12 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking unicode-segmentation v1.10.1 [INFO] [stderr] Checking clap_builder v4.4.12 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Compiling syn v2.0.43 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.5 [INFO] [stderr] Checking nix v0.27.1 [INFO] [stderr] Checking num-iter v0.1.44 [INFO] [stderr] Checking fd-lock v4.0.2 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking rustyline v13.0.0 [INFO] [stderr] Checking num v0.4.1 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling thiserror-impl v1.0.52 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking env_logger v0.11.2 [INFO] [stderr] Checking clap v4.4.12 [INFO] [stderr] Checking yarer v0.1.7 (/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/parser.rs:14:18 [INFO] [stdout] | [INFO] [stdout] 14 | Lazy::new(|| Regex::new(r"(\d+\.?\d*|\.\d+|[-+*/^()=×÷!]|[a-zA-Z_][a-zA-Z0-9_]*|)") [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 `yarer` (lib) 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/parser.rs:14:18 [INFO] [stdout] | [INFO] [stdout] 14 | Lazy::new(|| Regex::new(r"(\d+\.?\d*|\.\d+|[-+*/^()=×÷!]|[a-zA-Z_][a-zA-Z0-9_]*|)") [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 `yarer` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "f5209dc0c4ff06ec842115c3e14971aedf0a068a0c36acedd333c9ec72f17acd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5209dc0c4ff06ec842115c3e14971aedf0a068a0c36acedd333c9ec72f17acd", kill_on_drop: false }` [INFO] [stdout] f5209dc0c4ff06ec842115c3e14971aedf0a068a0c36acedd333c9ec72f17acd