[INFO] cloning repository https://github.com/TonyRippy/prom-convert [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TonyRippy/prom-convert" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTonyRippy%2Fprom-convert", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTonyRippy%2Fprom-convert'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a2be6c787871fbea0f8572b6f2a7b55e4c40f2b6 [INFO] checking TonyRippy/prom-convert/a2be6c787871fbea0f8572b6f2a7b55e4c40f2b6 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%2FTonyRippy%2Fprom-convert" "/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/TonyRippy/prom-convert 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/TonyRippy/prom-convert [INFO] finished tweaking git repo https://github.com/TonyRippy/prom-convert [INFO] tweaked toml for git repo https://github.com/TonyRippy/prom-convert written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/TonyRippy/prom-convert 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-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] 168134616c79564514cf4b7fa3fda43c03f89af2aecb9175fd72458539bdc259 [INFO] running `Command { std: "docker" "start" "-a" "168134616c79564514cf4b7fa3fda43c03f89af2aecb9175fd72458539bdc259", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "168134616c79564514cf4b7fa3fda43c03f89af2aecb9175fd72458539bdc259", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "168134616c79564514cf4b7fa3fda43c03f89af2aecb9175fd72458539bdc259", kill_on_drop: false }` [INFO] [stdout] 168134616c79564514cf4b7fa3fda43c03f89af2aecb9175fd72458539bdc259 [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] dd63a6c1ace1c6c6259be5250e6b411f818375ce1fc60d5cd1a15576b3cf2898 [INFO] running `Command { std: "docker" "start" "-a" "dd63a6c1ace1c6c6259be5250e6b411f818375ce1fc60d5cd1a15576b3cf2898", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking arrow-schema v52.2.0 [INFO] [stderr] Checking lexical-util v0.8.5 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling serde v1.0.206 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling procfs v0.16.0 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Compiling protobuf v2.28.0 [INFO] [stderr] Checking anstyle-parse v0.2.5 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking procfs-core v0.16.0 [INFO] [stderr] Checking lexical-parse-integer v0.8.6 [INFO] [stderr] Checking lexical-write-integer v0.8.5 [INFO] [stderr] Compiling syn v2.0.74 [INFO] [stderr] Checking lexical-write-float v0.8.5 [INFO] [stderr] Checking lexical-parse-float v0.8.5 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking mio v1.0.1 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Compiling cc v1.1.10 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking futures-channel 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v2.0.0 [INFO] [stderr] Compiling serde_json v1.0.124 [INFO] [stderr] Checking clap_builder v4.5.15 [INFO] [stderr] Checking alloc-stdlib v0.2.2 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Compiling snap v1.1.1 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Checking indexmap v2.3.0 [INFO] [stderr] Checking brotli-decompressor v4.0.1 [INFO] [stderr] Checking ordered-float v2.10.1 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Checking integer-encoding v3.0.4 [INFO] [stderr] Checking lz4_flex v0.11.3 [INFO] [stderr] Compiling zstd-sys v2.0.12+zstd.1.5.6 [INFO] [stderr] Compiling libsqlite3-sys v0.30.1 [INFO] [stderr] Checking thrift v0.17.0 [INFO] [stderr] Checking hashlink v0.9.1 [INFO] [stderr] Checking brotli v6.0.0 [INFO] [stderr] Checking flate2 v1.0.31 [INFO] [stderr] Compiling seq-macro v0.3.5 [INFO] [stderr] Checking fallible-iterator v0.3.0 [INFO] [stderr] Checking fallible-streaming-iterator v0.1.9 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking arrow-buffer v52.2.0 [INFO] [stderr] Checking env_filter v0.1.2 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling clap_derive v4.5.13 [INFO] [stderr] Checking env_logger v0.11.5 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking arrow-data v52.2.0 [INFO] [stderr] Checking tokio v1.39.2 [INFO] [stderr] Checking arrow-array v52.2.0 [INFO] [stderr] Checking pest v2.7.11 [INFO] [stderr] Checking clap v4.5.15 [INFO] [stderr] Compiling pest_meta v2.7.11 [INFO] [stderr] Checking arrow-select v52.2.0 [INFO] [stderr] Checking arrow-arith v52.2.0 [INFO] [stderr] Checking arrow-row v52.2.0 [INFO] [stderr] Checking hyper v1.4.1 [INFO] [stderr] Compiling pest_generator v2.7.11 [INFO] [stderr] Checking arrow-cast v52.2.0 [INFO] [stderr] Checking arrow-ord v52.2.0 [INFO] [stderr] Checking arrow-string v52.2.0 [INFO] [stderr] Checking zstd v0.13.2 [INFO] [stderr] Compiling pest_derive v2.7.11 [INFO] [stderr] Checking arrow-ipc v52.2.0 [INFO] [stderr] Checking arrow-json v52.2.0 [INFO] [stderr] Checking arrow-csv v52.2.0 [INFO] [stderr] Checking hyper-util v0.1.7 [INFO] [stderr] Checking driver v0.0.0 (/opt/rustwide/workdir/driver) [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] --> driver/src/lib.rs:200:11 [INFO] [stdout] | [INFO] [stdout] 199 | pub fn run(args: &impl Args, exporter: Box) -> ExitCode { [INFO] [stdout] | ---------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 200 | match runtime::Builder::new_current_thread() [INFO] [stdout] | ___________^ [INFO] [stdout] 201 | | .enable_time() [INFO] [stdout] 202 | | .enable_io() [INFO] [stdout] 203 | | .build() [INFO] [stdout] 204 | | .map(|rt| rt.block_on(run_async(args, exporter))) [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] --> driver/src/lib.rs:204:31 [INFO] [stdout] | [INFO] [stdout] 199 | pub fn run(args: &impl Args, exporter: Box) -> ExitCode { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 204 | .map(|rt| rt.block_on(run_async(args, exporter))) [INFO] [stdout] | -- ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [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] [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] --> driver/src/http.rs:67:18 [INFO] [stdout] | [INFO] [stdout] 39 | fn call(&self, req: Request) -> Self::Future { [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 40 | let res = match req.uri().path() { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 47 | let metric_families = prometheus::gather(); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 67 | Box::pin(async { res }) [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `driver` (lib test) due to 4 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] --> driver/src/lib.rs:200:11 [INFO] [stdout] | [INFO] [stdout] 199 | pub fn run(args: &impl Args, exporter: Box) -> ExitCode { [INFO] [stdout] | ---------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 200 | match runtime::Builder::new_current_thread() [INFO] [stdout] | ___________^ [INFO] [stdout] 201 | | .enable_time() [INFO] [stdout] 202 | | .enable_io() [INFO] [stdout] 203 | | .build() [INFO] [stdout] 204 | | .map(|rt| rt.block_on(run_async(args, exporter))) [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] --> driver/src/lib.rs:204:31 [INFO] [stdout] | [INFO] [stdout] 199 | pub fn run(args: &impl Args, exporter: Box) -> ExitCode { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 204 | .map(|rt| rt.block_on(run_async(args, exporter))) [INFO] [stdout] | -- ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [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] [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] --> driver/src/http.rs:67:18 [INFO] [stdout] | [INFO] [stdout] 39 | fn call(&self, req: Request) -> Self::Future { [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 40 | let res = match req.uri().path() { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 47 | let metric_families = prometheus::gather(); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 67 | Box::pin(async { res }) [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `driver` (lib) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "dd63a6c1ace1c6c6259be5250e6b411f818375ce1fc60d5cd1a15576b3cf2898", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd63a6c1ace1c6c6259be5250e6b411f818375ce1fc60d5cd1a15576b3cf2898", kill_on_drop: false }` [INFO] [stdout] dd63a6c1ace1c6c6259be5250e6b411f818375ce1fc60d5cd1a15576b3cf2898