[INFO] cloning repository https://github.com/Gentoli/gce-meta-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Gentoli/gce-meta-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGentoli%2Fgce-meta-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGentoli%2Fgce-meta-server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 69b659cc8c4a962244b622a93ee5471a9ef58058 [INFO] checking Gentoli/gce-meta-server/69b659cc8c4a962244b622a93ee5471a9ef58058 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%2FGentoli%2Fgce-meta-server" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Gentoli/gce-meta-server 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/Gentoli/gce-meta-server [INFO] finished tweaking git repo https://github.com/Gentoli/gce-meta-server [INFO] tweaked toml for git repo https://github.com/Gentoli/gce-meta-server written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Gentoli/gce-meta-server 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 86316832d2a2836776b749df1432c77dd9b789827d8c45ed1bb3a01ea577a24e [INFO] running `Command { std: "docker" "start" "-a" "86316832d2a2836776b749df1432c77dd9b789827d8c45ed1bb3a01ea577a24e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86316832d2a2836776b749df1432c77dd9b789827d8c45ed1bb3a01ea577a24e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86316832d2a2836776b749df1432c77dd9b789827d8c45ed1bb3a01ea577a24e", kill_on_drop: false }` [INFO] [stdout] 86316832d2a2836776b749df1432c77dd9b789827d8c45ed1bb3a01ea577a24e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] d7bc44e6f86609eb703949d8202c2b22b935a5d65673a32e4636907e5c61766c [INFO] running `Command { std: "docker" "start" "-a" "d7bc44e6f86609eb703949d8202c2b22b935a5d65673a32e4636907e5c61766c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.102 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking tinyvec v1.4.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling cc v1.0.70 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Checking unicode-bidi v0.3.6 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking gzip-header v0.3.0 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking ascii v1.0.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking chunked_transfer v1.4.0 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking deflate v0.9.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking multipart v0.18.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking tiny_http v0.8.2 [INFO] [stderr] Checking filetime v0.2.15 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking time v0.3.2 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Compiling structopt-derive v0.4.16 [INFO] [stderr] Checking structopt v0.3.23 [INFO] [stderr] Checking brotli2 v0.3.2 [INFO] [stderr] Checking serde_yaml v0.8.21 [INFO] [stderr] Checking serde-transcode v1.1.1 [INFO] [stderr] Checking rouille v3.3.1 [INFO] [stderr] Checking gce-meta-server 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/attributes.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 14 | fn parse(self, pointer: &str) -> Vec { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 15 | / Vec::deserialize( [INFO] [stdout] 16 | | yaml_pointer(&self, pointer) [INFO] [stdout] 17 | | .expect("Bad JSON Pointer") [INFO] [stdout] 18 | | .clone(), [INFO] [stdout] 19 | | ) [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 `gce-meta-server` (bin "gce-meta-server") 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/attributes.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 14 | fn parse(self, pointer: &str) -> Vec { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 15 | / Vec::deserialize( [INFO] [stdout] 16 | | yaml_pointer(&self, pointer) [INFO] [stdout] 17 | | .expect("Bad JSON Pointer") [INFO] [stdout] 18 | | .clone(), [INFO] [stdout] 19 | | ) [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 `gce-meta-server` (bin "gce-meta-server" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "d7bc44e6f86609eb703949d8202c2b22b935a5d65673a32e4636907e5c61766c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7bc44e6f86609eb703949d8202c2b22b935a5d65673a32e4636907e5c61766c", kill_on_drop: false }` [INFO] [stdout] d7bc44e6f86609eb703949d8202c2b22b935a5d65673a32e4636907e5c61766c