[INFO] fetching crate himmelblau_kerbeiros 0.4.1... [INFO] checking himmelblau_kerbeiros-0.4.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate himmelblau_kerbeiros 0.4.1 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate himmelblau_kerbeiros 0.4.1 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 himmelblau_kerbeiros 0.4.1 [INFO] finished tweaking crates.io crate himmelblau_kerbeiros 0.4.1 [INFO] tweaked toml for crates.io crate himmelblau_kerbeiros 0.4.1 written to /workspace/builds/worker-2-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] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 120 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 bitflags v1.3.2 (latest: v2.6.0) [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 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 proc-macro2 v0.4.30 (latest: v1.0.86) [INFO] [stderr] Adding quote v0.6.13 (latest: v1.0.37) [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 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 windows-core v0.52.0 (latest: v0.58.0) [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] 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] caf6c487b94989e0e381b64394343a17e0385d177d277c88724afca0cb777b00 [INFO] running `Command { std: "docker" "start" "-a" "caf6c487b94989e0e381b64394343a17e0385d177d277c88724afca0cb777b00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "caf6c487b94989e0e381b64394343a17e0385d177d277c88724afca0cb777b00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "caf6c487b94989e0e381b64394343a17e0385d177d277c88724afca0cb777b00", kill_on_drop: false }` [INFO] [stdout] caf6c487b94989e0e381b64394343a17e0385d177d277c88724afca0cb777b00 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 8e6b0c67c09fb9c462e8bbdf6200a57e4930a5345e7187175c7c0c520def42e2 [INFO] running `Command { std: "docker" "start" "-a" "8e6b0c67c09fb9c462e8bbdf6200a57e4930a5345e7187175c7c0c520def42e2", kill_on_drop: false }` [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Compiling unicode-xid v0.2.5 [INFO] [stderr] Compiling gimli v0.29.0 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Compiling backtrace v0.3.73 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling miniz_oxide v0.7.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking himmelblau_kerberos_constants v0.4.1 [INFO] [stderr] Checking ascii v1.1.0 [INFO] [stderr] Checking cpufeatures v0.2.13 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking dns-lookup v2.0.4 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Compiling object v0.36.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-padding v0.3.3 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha-1 v0.10.1 [INFO] [stderr] Checking md-5 v0.10.6 [INFO] [stderr] Checking md4 v0.10.2 [INFO] [stderr] Checking pbkdf2 v0.12.2 [INFO] [stderr] Checking ecb v0.1.2 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking rc4 v0.1.0 [INFO] [stderr] Checking cbc v0.1.2 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling addr2line v0.22.0 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Compiling getset v0.1.2 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking himmelblau_kerberos_crypto v0.4.1 [INFO] [stderr] Checking red_asn1 v0.3.5 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling red_asn1_derive v0.2.1 [INFO] [stderr] Checking himmelblau_kerberos_asn1 v0.4.1 [INFO] [stderr] Checking himmelblau_kerberos_ccache v0.4.1 [INFO] [stderr] Checking himmelblau_kerbeiros v0.4.1 (/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/requesters/as_requester.rs:191:15 [INFO] [stdout] | [INFO] [stdout] 185 | let mut as_requester = AsRequester::new( [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 191 | match as_requester [INFO] [stdout] | _______________^ [INFO] [stdout] 192 | | .request(&AsciiString::from_ascii("Mickey").unwrap(), None) [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/requesters/as_requester.rs:374:15 [INFO] [stdout] | [INFO] [stdout] 368 | let mut as_requester = AsRequester::new( [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 374 | match as_requester [INFO] [stdout] | _______________^ [INFO] [stdout] 375 | | .request( [INFO] [stdout] 376 | | &AsciiString::from_ascii("mickey").unwrap(), [INFO] [stdout] 377 | | Some(&Key::Secret("Minnie1234".to_string())), [INFO] [stdout] 378 | | ) [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 `himmelblau_kerbeiros` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "8e6b0c67c09fb9c462e8bbdf6200a57e4930a5345e7187175c7c0c520def42e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e6b0c67c09fb9c462e8bbdf6200a57e4930a5345e7187175c7c0c520def42e2", kill_on_drop: false }` [INFO] [stdout] 8e6b0c67c09fb9c462e8bbdf6200a57e4930a5345e7187175c7c0c520def42e2