[INFO] cloning repository https://github.com/Kool-Kids-Klan/king-of-the-castle [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kool-Kids-Klan/king-of-the-castle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKool-Kids-Klan%2Fking-of-the-castle", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKool-Kids-Klan%2Fking-of-the-castle'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0fdf92658e83b770dc439ed00dc504170a9094e9 [INFO] checking Kool-Kids-Klan/king-of-the-castle/0fdf92658e83b770dc439ed00dc504170a9094e9 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKool-Kids-Klan%2Fking-of-the-castle" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kool-Kids-Klan/king-of-the-castle 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 git repo https://github.com/Kool-Kids-Klan/king-of-the-castle [INFO] finished tweaking git repo https://github.com/Kool-Kids-Klan/king-of-the-castle [INFO] tweaked toml for git repo https://github.com/Kool-Kids-Klan/king-of-the-castle written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Kool-Kids-Klan/king-of-the-castle 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] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 782361c68db65350925a85b24c0148cb8a1baf879c1ac3b18e07156f1e4860f2 [INFO] running `Command { std: "docker" "start" "-a" "782361c68db65350925a85b24c0148cb8a1baf879c1ac3b18e07156f1e4860f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "782361c68db65350925a85b24c0148cb8a1baf879c1ac3b18e07156f1e4860f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "782361c68db65350925a85b24c0148cb8a1baf879c1ac3b18e07156f1e4860f2", kill_on_drop: false }` [INFO] [stdout] 782361c68db65350925a85b24c0148cb8a1baf879c1ac3b18e07156f1e4860f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d33e2a2e4a552f2feae0912753c71534b03983d50616ff4090f7db5da5c2eb76 [INFO] running `Command { std: "docker" "start" "-a" "d33e2a2e4a552f2feae0912753c71534b03983d50616ff4090f7db5da5c2eb76", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Compiling futures-core v0.3.19 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.78 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking futures-sink v0.3.19 [INFO] [stderr] Compiling futures-channel v0.3.19 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking pin-project-lite v0.2.8 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.79 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Compiling futures-task v0.3.19 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking futures-io v0.3.19 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling bumpalo v3.9.1 [INFO] [stderr] Compiling futures-util v0.3.19 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking lock_api v0.4.6 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.79 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling pin-project-internal v0.4.29 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Checking copyless v0.1.5 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Compiling const_fn v0.4.9 [INFO] [stderr] Checking http v0.2.6 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking resolv-conf v0.7.0 [INFO] [stderr] Checking tracing-core v0.1.22 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Checking alloc-no-stdlib v2.0.3 [INFO] [stderr] Checking cpufeatures v0.2.1 [INFO] [stderr] Compiling crc32fast v1.3.1 [INFO] [stderr] Checking tracing v0.1.30 [INFO] [stderr] Checking alloc-stdlib v0.2.1 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling cookie v0.14.4 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling encoding_rs v0.8.30 [INFO] [stderr] Compiling pq-sys v0.4.6 [INFO] [stderr] Checking brotli-decompressor v2.3.2 [INFO] [stderr] Checking sha-1 v0.9.8 [INFO] [stderr] Checking scheduled-thread-pool v0.2.5 [INFO] [stderr] Checking getrandom v0.2.4 [INFO] [stderr] Compiling anyhow v1.0.53 [INFO] [stderr] Checking r2d2 v0.8.9 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking brotli v3.3.3 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking once_cell v1.9.0 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.79 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking bytestring v1.0.0 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking scoped-tls-hkt v0.1.2 [INFO] [stderr] Checking crypto-mac v0.10.1 [INFO] [stderr] Checking cipher v0.2.5 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking blowfish v0.7.0 [INFO] [stderr] Checking hmac v0.10.1 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking md-5 v0.9.1 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking anymap2 v0.13.0 [INFO] [stderr] Checking route-recognizer v0.3.1 [INFO] [stderr] Checking pwhash v1.0.0 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.79 [INFO] [stderr] Checking tokio v1.16.1 [INFO] [stderr] Compiling futures-macro v0.3.19 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.79 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Compiling actix-macros v0.1.3 [INFO] [stderr] Checking pin-project v0.4.29 [INFO] [stderr] Checking actix-codec v0.3.0 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling diesel_derives v1.4.1 [INFO] [stderr] Compiling actix-web-codegen v0.4.0 [INFO] [stderr] Compiling yew-macro v0.19.3 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Compiling actix_derive v0.5.0 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Compiling actix-macros v0.2.3 [INFO] [stderr] Compiling yew-router-macro v0.16.0 [INFO] [stderr] Checking actix-rt v2.6.0 [INFO] [stderr] Checking actix-threadpool v0.3.3 [INFO] [stderr] Checking futures-executor v0.3.19 [INFO] [stderr] Checking actix-rt v1.1.1 [INFO] [stderr] Checking actix-service v1.0.6 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking futures v0.3.19 [INFO] [stderr] Checking trust-dns-proto v0.19.7 [INFO] [stderr] Checking actix-utils v2.0.0 [INFO] [stderr] Checking actix-server v1.0.4 [INFO] [stderr] Checking actix-tls v2.0.0 [INFO] [stderr] Checking trust-dns-resolver v0.19.7 [INFO] [stderr] Checking actix-testing v1.0.1 [INFO] [stderr] Checking actix-connect v2.0.0 [INFO] [stderr] Checking actix v0.10.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking actix-router v0.2.7 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking diesel v1.4.8 [INFO] [stderr] Checking kotc_commons v0.1.0 (/opt/rustwide/workdir/kotc_commons) [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] --> kotc_commons/src/messages/message_types.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Serialize, Deserialize, Debug)] [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] = note: this error originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [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] --> kotc_commons/src/messages/message_types.rs:12:21 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Serialize, Deserialize, Debug, Clone)] [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: this error originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `kotc_commons` (lib test) due to 3 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] --> kotc_commons/src/messages/message_types.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Serialize, Deserialize, Debug)] [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] = note: this error originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [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] --> kotc_commons/src/messages/message_types.rs:12:21 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Serialize, Deserialize, Debug, Clone)] [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: this error originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `kotc_commons` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "d33e2a2e4a552f2feae0912753c71534b03983d50616ff4090f7db5da5c2eb76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d33e2a2e4a552f2feae0912753c71534b03983d50616ff4090f7db5da5c2eb76", kill_on_drop: false }` [INFO] [stdout] d33e2a2e4a552f2feae0912753c71534b03983d50616ff4090f7db5da5c2eb76