[INFO] cloning repository https://github.com/andrewdhazlett/todo_backend [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andrewdhazlett/todo_backend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewdhazlett%2Ftodo_backend", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewdhazlett%2Ftodo_backend'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1b111de7e5f2d72475afe04d16ad1851d3245c23 [INFO] checking andrewdhazlett/todo_backend/1b111de7e5f2d72475afe04d16ad1851d3245c23 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%2Fandrewdhazlett%2Ftodo_backend" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/andrewdhazlett/todo_backend 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/andrewdhazlett/todo_backend [INFO] finished tweaking git repo https://github.com/andrewdhazlett/todo_backend [INFO] tweaked toml for git repo https://github.com/andrewdhazlett/todo_backend written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/andrewdhazlett/todo_backend 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: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 37968d05dcc17b868538afecece83885d6855c270787c252178699df33b18948 [INFO] running `Command { std: "docker" "start" "-a" "37968d05dcc17b868538afecece83885d6855c270787c252178699df33b18948", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "37968d05dcc17b868538afecece83885d6855c270787c252178699df33b18948", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37968d05dcc17b868538afecece83885d6855c270787c252178699df33b18948", kill_on_drop: false }` [INFO] [stdout] 37968d05dcc17b868538afecece83885d6855c270787c252178699df33b18948 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] fccbc5b26756e8c038d80e0da3f5ab8946f6182396ad12e00409129a7f9ecc67 [INFO] running `Command { std: "docker" "start" "-a" "fccbc5b26756e8c038d80e0da3f5ab8946f6182396ad12e00409129a7f9ecc67", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Checking cfg-if v0.1.4 [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Checking futures v0.1.23 [INFO] [stderr] Compiling cc v1.0.18 [INFO] [stderr] Checking byteorder v1.2.3 [INFO] [stderr] Checking lazy_static v1.0.1 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling serde v1.0.70 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Checking slab v0.4.0 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Checking lazycell v0.6.0 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking log v0.4.3 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Checking crossbeam-utils v0.3.2 [INFO] [stderr] Checking matches v0.1.6 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling proc-macro2 v0.4.6 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking unicode-normalization v0.1.7 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking rustc-demangle v0.1.8 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking crossbeam-epoch v0.4.3 [INFO] [stderr] Compiling itoa v0.4.2 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Compiling syn v0.14.4 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling dtoa v0.4.3 [INFO] [stderr] Compiling pulldown-cmark v0.1.2 [INFO] [stderr] Checking crossbeam-deque v0.3.1 [INFO] [stderr] Compiling siphasher v0.2.2 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling phf_shared v0.7.22 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Checking scoped-tls v0.1.2 [INFO] [stderr] Compiling same-file v1.0.2 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Compiling unicase v2.1.0 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling bytecount v0.3.1 [INFO] [stderr] Compiling backtrace-sys v0.1.23 [INFO] [stderr] Compiling walkdir v2.1.4 [INFO] [stderr] Checking stable_deref_trait v1.1.0 [INFO] [stderr] Checking tokio-executor v0.1.2 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking tokio-timer v0.2.4 [INFO] [stderr] Compiling actix_derive v0.2.0 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking linked-hash-map v0.4.2 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Compiling regex v1.0.1 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking lru-cache v0.1.1 [INFO] [stderr] Checking bytes v0.4.8 [INFO] [stderr] Checking resolv-conf v0.6.1 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling httparse v1.3.2 [INFO] [stderr] Checking aho-corasick v0.6.6 [INFO] [stderr] Checking mio v0.6.15 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling phf_generator v0.7.22 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Checking tokio-io v0.1.7 [INFO] [stderr] Compiling phf_codegen v0.7.22 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking regex-syntax v0.6.1 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.5 [INFO] [stderr] Checking mime v0.3.8 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking phf v0.7.22 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Compiling actix-web v0.6.15 [INFO] [stderr] Checking indexmap v1.0.1 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Checking mio-uds v0.6.6 [INFO] [stderr] Checking tokio-threadpool v0.1.5 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Checking url v1.7.1 [INFO] [stderr] Checking uuid v0.6.5 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking tokio-reactor v0.1.2 [INFO] [stderr] Checking tokio-codec v0.1.0 [INFO] [stderr] Compiling backtrace v0.3.9 [INFO] [stderr] Checking tokio-tcp v0.1.0 [INFO] [stderr] Checking bitflags v1.0.3 [INFO] [stderr] Checking string v0.1.1 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Checking tokio-udp v0.1.1 [INFO] [stderr] Checking error-chain v0.1.12 [INFO] [stderr] Checking parking_lot v0.5.5 [INFO] [stderr] Checking base64 v0.9.2 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking http-range v0.1.1 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking tokio-fs v0.1.2 [INFO] [stderr] Checking cookie v0.10.1 [INFO] [stderr] Checking crossbeam-channel v0.1.3 [INFO] [stderr] Compiling synstructure v0.6.1 [INFO] [stderr] Compiling serde_derive v1.0.70 [INFO] [stderr] Checking tokio v0.1.7 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Compiling failure_derive v0.1.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling serde_json v1.0.22 [INFO] [stderr] Checking failure v0.1.1 [INFO] [stderr] Checking h2 v0.1.10 [INFO] [stderr] Checking trust-dns-proto v0.3.3 [INFO] [stderr] Checking tokio-signal v0.1.5 [INFO] [stderr] Checking serde_urlencoded v0.5.2 [INFO] [stderr] Checking trust-dns-resolver v0.8.2 [INFO] [stderr] Compiling cargo_metadata v0.5.8 [INFO] [stderr] Compiling skeptic v0.13.3 [INFO] [stderr] Compiling actix v0.5.8 [INFO] [stderr] Checking todo_backend v0.1.0 (/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/app.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 24 | let state = TodoState { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 33 | App::with_state(state).configure(|app| { [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/app.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 33 | App::with_state(state).configure(|app| { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 34 | Cors::for_app(app) [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 `todo_backend` (bin "todo_backend" 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] --> src/app.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 24 | let state = TodoState { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 33 | App::with_state(state).configure(|app| { [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/app.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 33 | App::with_state(state).configure(|app| { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 34 | Cors::for_app(app) [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 `todo_backend` (bin "todo_backend") due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "fccbc5b26756e8c038d80e0da3f5ab8946f6182396ad12e00409129a7f9ecc67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fccbc5b26756e8c038d80e0da3f5ab8946f6182396ad12e00409129a7f9ecc67", kill_on_drop: false }` [INFO] [stdout] fccbc5b26756e8c038d80e0da3f5ab8946f6182396ad12e00409129a7f9ecc67