[INFO] fetching crate geckodriver 0.35.0... [INFO] checking geckodriver-0.35.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate geckodriver 0.35.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate geckodriver 0.35.0 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] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate geckodriver 0.35.0 [INFO] finished tweaking crates.io crate geckodriver 0.35.0 [INFO] tweaked toml for crates.io crate geckodriver 0.35.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate geckodriver 0.35.0 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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] dee1f59e160dacd4ff69192f2d45459266da7129194266dc8256ef9732282274 [INFO] running `Command { std: "docker" "start" "-a" "dee1f59e160dacd4ff69192f2d45459266da7129194266dc8256ef9732282274", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dee1f59e160dacd4ff69192f2d45459266da7129194266dc8256ef9732282274", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dee1f59e160dacd4ff69192f2d45459266da7129194266dc8256ef9732282274", kill_on_drop: false }` [INFO] [stdout] dee1f59e160dacd4ff69192f2d45459266da7129194266dc8256ef9732282274 [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] 8db2d73f088b8bbd7259835b0b01524b6f4585fff02fe08e66b5ac57b2548350 [INFO] running `Command { std: "docker" "start" "-a" "8db2d73f088b8bbd7259835b0b01524b6f4585fff02fe08e66b5ac57b2548350", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking indexmap v2.3.0 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Compiling serde_json v1.0.122 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking litemap v0.7.3 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking writeable v0.5.5 [INFO] [stderr] Checking fastrand v2.1.0 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling cookie v0.16.2 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Checking headers v0.3.9 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking core_maths v0.1.0 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking quick-xml v0.32.0 [INFO] [stderr] Checking unix_str v1.0.0 [INFO] [stderr] Checking utf8_iter v1.0.4 [INFO] [stderr] Checking icu_segmenter_data v1.5.0 [INFO] [stderr] Compiling zip v2.1.6 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Checking unix_path v1.0.1 [INFO] [stderr] Checking rust-ini v0.10.3 [INFO] [stderr] Checking flate2 v1.0.31 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Compiling geckodriver v0.35.0 (/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] --> build.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 65 | fn exec(&self, args: I) -> Option [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 70 | / Command::new("hg") [INFO] [stdout] 71 | | .env("HGPLAIN", "1") [INFO] [stdout] 72 | | .args(args) [INFO] [stdout] 73 | | .output() [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] --> build.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 93 | fn exec(&self, args: I) -> Option [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 98 | / Command::new("git") [INFO] [stdout] 99 | | .env("GIT_CONFIG_NOSYSTEM", "1") [INFO] [stdout] 100 | | .args(args) [INFO] [stdout] 101 | | .output() [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 `geckodriver` (build script) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "8db2d73f088b8bbd7259835b0b01524b6f4585fff02fe08e66b5ac57b2548350", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8db2d73f088b8bbd7259835b0b01524b6f4585fff02fe08e66b5ac57b2548350", kill_on_drop: false }` [INFO] [stdout] 8db2d73f088b8bbd7259835b0b01524b6f4585fff02fe08e66b5ac57b2548350