[INFO] fetching crate riscv_analysis_cli 0.1.0-alpha... [INFO] checking riscv_analysis_cli-0.1.0-alpha against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate riscv_analysis_cli 0.1.0-alpha into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate riscv_analysis_cli 0.1.0-alpha 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 riscv_analysis_cli 0.1.0-alpha [INFO] finished tweaking crates.io crate riscv_analysis_cli 0.1.0-alpha [INFO] tweaked toml for crates.io crate riscv_analysis_cli 0.1.0-alpha written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate riscv_analysis_cli 0.1.0-alpha 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] a4383292e7d42e008a4b7819601e8b1657f8e39e791d73b38cfbeba579ff641b [INFO] running `Command { std: "docker" "start" "-a" "a4383292e7d42e008a4b7819601e8b1657f8e39e791d73b38cfbeba579ff641b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4383292e7d42e008a4b7819601e8b1657f8e39e791d73b38cfbeba579ff641b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4383292e7d42e008a4b7819601e8b1657f8e39e791d73b38cfbeba579ff641b", kill_on_drop: false }` [INFO] [stdout] a4383292e7d42e008a4b7819601e8b1657f8e39e791d73b38cfbeba579ff641b [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] b4778537bb3c95e9d96775d98b397ba187f7ee0c3792d67516d99960e92aa806 [INFO] running `Command { std: "docker" "start" "-a" "b4778537bb3c95e9d96775d98b397ba187f7ee0c3792d67516d99960e92aa806", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling serde v1.0.183 [INFO] [stderr] Compiling rustix v0.38.7 [INFO] [stderr] Compiling serde_derive v1.0.183 [INFO] [stderr] Checking bitflags v2.3.3 [INFO] [stderr] Checking linux-raw-sys v0.4.5 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Compiling serde_json v1.0.104 [INFO] [stderr] Checking percent-encoding v2.3.0 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking anstyle v1.0.1 [INFO] [stderr] Checking form_urlencoded v1.2.0 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking hashbrown v0.14.0 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking unsafe-libyaml v0.2.9 [INFO] [stderr] Checking itertools v0.11.0 [INFO] [stderr] Checking indexmap v2.0.0 [INFO] [stderr] Compiling quote v1.0.32 [INFO] [stderr] Compiling syn v2.0.28 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Checking clap_builder v4.3.21 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking url v2.4.0 [INFO] [stderr] Checking serde_yaml v0.9.25 [INFO] [stderr] Compiling serde_repr v0.1.16 [INFO] [stderr] Compiling uuid-macro-internal v1.4.1 [INFO] [stderr] Compiling clap_derive v4.3.12 [INFO] [stderr] Checking lsp-types v0.94.1 [INFO] [stderr] Checking uuid v1.4.1 [INFO] [stderr] Checking clap v4.3.21 [INFO] [stderr] Checking riscv_analysis v0.1.0-alpha [INFO] [stderr] Checking riscv_analysis_cli v0.1.0-alpha (/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:200:71 [INFO] [stdout] | [INFO] [stdout] 200 | .for_each(|x| diags.push(DiagnosticItem::from(x.clone()))); [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 `riscv_analysis_cli` (bin "riscv_analysis_cli") 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:200:71 [INFO] [stdout] | [INFO] [stdout] 200 | .for_each(|x| diags.push(DiagnosticItem::from(x.clone()))); [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 `riscv_analysis_cli` (bin "riscv_analysis_cli" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "b4778537bb3c95e9d96775d98b397ba187f7ee0c3792d67516d99960e92aa806", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4778537bb3c95e9d96775d98b397ba187f7ee0c3792d67516d99960e92aa806", kill_on_drop: false }` [INFO] [stdout] b4778537bb3c95e9d96775d98b397ba187f7ee0c3792d67516d99960e92aa806