[INFO] fetching crate cargo-espmonitor 0.10.0... [INFO] checking cargo-espmonitor-0.10.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate cargo-espmonitor 0.10.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate cargo-espmonitor 0.10.0 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cargo-espmonitor 0.10.0 [INFO] finished tweaking crates.io crate cargo-espmonitor 0.10.0 [INFO] tweaked toml for crates.io crate cargo-espmonitor 0.10.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate cargo-espmonitor 0.10.0 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 10fe3e4ea50a1cfcb9fc67cca0f97b2b740038d60ceb649f66259f45436120c8 [INFO] running `Command { std: "docker" "start" "-a" "10fe3e4ea50a1cfcb9fc67cca0f97b2b740038d60ceb649f66259f45436120c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "10fe3e4ea50a1cfcb9fc67cca0f97b2b740038d60ceb649f66259f45436120c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10fe3e4ea50a1cfcb9fc67cca0f97b2b740038d60ceb649f66259f45436120c8", kill_on_drop: false }` [INFO] [stdout] 10fe3e4ea50a1cfcb9fc67cca0f97b2b740038d60ceb649f66259f45436120c8 [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 24928a814b4f0bd42230d3db4bd437f0ec21e42307c53d658196030b76d45f6d [INFO] running `Command { std: "docker" "start" "-a" "24928a814b4f0bd42230d3db4bd437f0ec21e42307c53d658196030b76d45f6d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.96 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Compiling cpp_demangle v0.3.5 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling signal-hook v0.3.14 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking os_str_bytes v6.1.0 [INFO] [stderr] Compiling indexmap v1.8.2 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking clap_lex v0.2.0 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking object v0.28.4 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling backtrace v0.3.65 [INFO] [stderr] Checking object v0.27.1 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking ioctl-rs v0.1.6 [INFO] [stderr] Checking termios v0.2.2 [INFO] [stderr] Checking mio v0.8.3 [INFO] [stderr] Checking serial-core v0.4.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking nix v0.24.1 [INFO] [stderr] Checking serial-unix v0.4.0 [INFO] [stderr] Checking serial v0.4.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking crossterm v0.23.2 [INFO] [stderr] Checking regex v1.5.6 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling clap_derive v3.1.18 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking rustc-cfg v0.4.0 [INFO] [stderr] Checking clap v3.1.18 [INFO] [stderr] Checking espmonitor v0.10.0 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking toml v0.5.9 [INFO] [stderr] Checking cargo-project v0.2.7 [INFO] [stderr] Checking cargo-espmonitor v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:213:11 [INFO] [stdout] | [INFO] [stdout] 211 | project_root: P, [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 212 | ) -> anyhow::Result { [INFO] [stdout] 213 | match Project::query(project_root.as_ref()) { [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: this value of type `Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:213:11 [INFO] [stdout] | [INFO] [stdout] 211 | project_root: P, [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 212 | ) -> anyhow::Result { [INFO] [stdout] 213 | match Project::query(project_root.as_ref()) { [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] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cargo-espmonitor` (bin "cargo-espmonitor" test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `cargo-espmonitor` (bin "cargo-espmonitor") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "24928a814b4f0bd42230d3db4bd437f0ec21e42307c53d658196030b76d45f6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24928a814b4f0bd42230d3db4bd437f0ec21e42307c53d658196030b76d45f6d", kill_on_drop: false }` [INFO] [stdout] 24928a814b4f0bd42230d3db4bd437f0ec21e42307c53d658196030b76d45f6d