[INFO] fetching crate cerbero-lib 0.1.3... [INFO] checking cerbero-lib-0.1.3 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate cerbero-lib 0.1.3 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate cerbero-lib 0.1.3 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 cerbero-lib 0.1.3 [INFO] finished tweaking crates.io crate cerbero-lib 0.1.3 [INFO] tweaked toml for crates.io crate cerbero-lib 0.1.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 194 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding arrayvec v0.5.2 (latest: v0.7.6) [INFO] [stderr] Adding autocfg v0.1.8 (latest: v1.3.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding cloudabi v0.0.3 (latest: v0.1.0) [INFO] [stderr] Adding enum-as-inner v0.3.4 (latest: v0.6.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding hostname v0.3.1 (latest: v0.4.0) [INFO] [stderr] Adding idna v0.2.3 (latest: v1.0.2) [INFO] [stderr] Adding idna v0.5.0 (latest: v1.0.2) [INFO] [stderr] Adding ipconfig v0.2.2 (latest: v0.3.2) [INFO] [stderr] Adding lexical-core v0.7.6 (latest: v0.8.5) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding nom v5.1.3 (latest: v7.1.3) [INFO] [stderr] Adding parking_lot v0.11.2 (latest: v0.12.3) [INFO] [stderr] Adding parking_lot_core v0.8.6 (latest: v0.9.10) [INFO] [stderr] Adding proc-macro2 v0.4.30 (latest: v1.0.86) [INFO] [stderr] Adding quick-error v1.2.3 (latest: v2.0.1) [INFO] [stderr] Adding quote v0.6.13 (latest: v1.0.37) [INFO] [stderr] Adding rand v0.6.5 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.3.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_core v0.4.2 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.1.0 (latest: v0.3.2) [INFO] [stderr] Adding rand_isaac v0.1.1 (latest: v0.3.0) [INFO] [stderr] Adding rand_jitter v0.1.4 (latest: v0.4.0) [INFO] [stderr] Adding rand_os v0.1.3 (latest: v0.2.2) [INFO] [stderr] Adding rand_pcg v0.1.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_xorshift v0.1.1 (latest: v0.3.0) [INFO] [stderr] Adding rdrand v0.4.0 (latest: v0.8.3) [INFO] [stderr] Adding redox_syscall v0.2.16 (latest: v0.5.3) [INFO] [stderr] Adding socket2 v0.3.19 (latest: v0.5.7) [INFO] [stderr] Adding syn v0.15.44 (latest: v2.0.77) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding synstructure v0.12.6 (latest: v0.13.1) [INFO] [stderr] Adding trust-dns-proto v0.20.4 (latest: v0.23.2) [INFO] [stderr] Adding trust-dns-resolver v0.20.4 (latest: v0.23.2) [INFO] [stderr] Adding unicode-xid v0.1.0 (latest: v0.2.5) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding widestring v0.4.3 (latest: v1.1.0) [INFO] [stderr] Adding windows v0.57.0 (latest: v0.58.0) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.58.0) [INFO] [stderr] Adding windows-core v0.57.0 (latest: v0.58.0) [INFO] [stderr] Adding windows-implement v0.57.0 (latest: v0.58.0) [INFO] [stderr] Adding windows-interface v0.57.0 (latest: v0.58.0) [INFO] [stderr] Adding windows-result v0.1.2 (latest: v0.2.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding winreg v0.6.2 (latest: v0.52.0) [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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 65c9903f5f0684f67be0ea0f88845ffd059078d4dec6e14a5923f60038bd5e1d [INFO] running `Command { std: "docker" "start" "-a" "65c9903f5f0684f67be0ea0f88845ffd059078d4dec6e14a5923f60038bd5e1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "65c9903f5f0684f67be0ea0f88845ffd059078d4dec6e14a5923f60038bd5e1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65c9903f5f0684f67be0ea0f88845ffd059078d4dec6e14a5923f60038bd5e1d", kill_on_drop: false }` [INFO] [stdout] 65c9903f5f0684f67be0ea0f88845ffd059078d4dec6e14a5923f60038bd5e1d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 0e973dc124b5f930fc2d0383d9c2572e578146245dd9aa06ee35cd80a127223c [INFO] running `Command { std: "docker" "start" "-a" "0e973dc124b5f930fc2d0383d9c2572e578146245dd9aa06ee35cd80a127223c", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling gimli v0.29.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling unicode-xid v0.2.5 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling backtrace v0.3.73 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling miniz_oxide v0.7.4 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Checking ascii v1.1.0 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking himmelblau_kerberos_constants v0.4.1 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling object v0.36.4 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Checking ms_dtyp v0.0.3 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking sha-1 v0.10.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking ecb v0.1.2 [INFO] [stderr] Checking rc4 v0.1.0 [INFO] [stderr] Checking md-5 v0.10.6 [INFO] [stderr] Checking md4 v0.10.2 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking resolv-conf v0.7.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking ms_adts v0.0.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking dns-lookup v2.0.4 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking ms_pac v0.0.4 [INFO] [stderr] Checking ms_samr v0.0.2 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking himmelblau_kerberos_keytab v0.4.1 [INFO] [stderr] Compiling addr2line v0.22.0 [INFO] [stderr] Compiling enum-as-inner v0.3.4 [INFO] [stderr] Compiling getset v0.1.2 [INFO] [stderr] Checking red_asn1 v0.3.5 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling async-trait v0.1.81 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling red_asn1_derive v0.2.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking himmelblau_kerberos_crypto v0.4.1 [INFO] [stderr] Checking trust-dns-proto v0.20.4 [INFO] [stderr] Checking himmelblau_kerberos_asn1 v0.4.1 [INFO] [stderr] Checking trust-dns-resolver v0.20.4 [INFO] [stderr] Checking himmelblau_kerberos_ccache v0.4.1 [INFO] [stderr] Checking himmelblau_kerbeiros v0.4.1 [INFO] [stderr] Checking cerbero-lib v0.1.3 (/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/communication/mod.rs:140:5 [INFO] [stdout] | [INFO] [stdout] 140 | Ok(new_krb_channel(kdc_ip, channel_protocol)) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/communication/mod.rs:140:5 [INFO] [stdout] | [INFO] [stdout] 140 | Ok(new_krb_channel(kdc_ip, channel_protocol)) [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] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cerbero-lib` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `cerbero-lib` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "0e973dc124b5f930fc2d0383d9c2572e578146245dd9aa06ee35cd80a127223c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e973dc124b5f930fc2d0383d9c2572e578146245dd9aa06ee35cd80a127223c", kill_on_drop: false }` [INFO] [stdout] 0e973dc124b5f930fc2d0383d9c2572e578146245dd9aa06ee35cd80a127223c