[INFO] fetching crate nuts-directory 0.6.8...
[INFO] checking nuts-directory-0.6.8 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604
[INFO] extracting crate nuts-directory 0.6.8 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate nuts-directory 0.6.8 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 crates.io crate nuts-directory 0.6.8
[INFO] finished tweaking crates.io crate nuts-directory 0.6.8
[INFO] tweaked toml for crates.io crate nuts-directory 0.6.8 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate nuts-directory 0.6.8 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] 444f7ae4eebeef966a6f8269b1f36846302f9d78d6b4e991f4da0b83209960b4
[INFO] running `Command { std: "docker" "start" "-a" "444f7ae4eebeef966a6f8269b1f36846302f9d78d6b4e991f4da0b83209960b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "444f7ae4eebeef966a6f8269b1f36846302f9d78d6b4e991f4da0b83209960b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "444f7ae4eebeef966a6f8269b1f36846302f9d78d6b4e991f4da0b83209960b4", kill_on_drop: false }`
[INFO] [stdout] 444f7ae4eebeef966a6f8269b1f36846302f9d78d6b4e991f4da0b83209960b4
[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] df982b33b7620eedff12515d2779cbe0f11a3cb42e28d46f081387ec2e191a5c
[INFO] running `Command { std: "docker" "start" "-a" "df982b33b7620eedff12515d2779cbe0f11a3cb42e28d46f081387ec2e191a5c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking nuts-backend v0.6.8
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking nuts-directory v0.6.8 (/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/options.rs:102:12
[INFO] [stdout]     |
[INFO] [stdout] 89  |       fn build(self, header: [u8; HEADER_MAX_SIZE], overwrite: bool) -> Result<DirectoryBackend<P>> {
[INFO] [stdout]     |                ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 102 |           Ok(DirectoryBackend {
[INFO] [stdout]     |  ____________^
[INFO] [stdout] 103 | |             bsize: self.bsize,
[INFO] [stdout] 104 | |             path: self.path,
[INFO] [stdout] 105 | |         })
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/options.rs:135:12
[INFO] [stdout]     |
[INFO] [stdout] 134 |       fn build(self, settings: Settings) -> Result<DirectoryBackend<P>> {
[INFO] [stdout]     |                ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 135 |           Ok(DirectoryBackend {
[INFO] [stdout]     |  ____________^
[INFO] [stdout] 136 | |             bsize: settings.bsize,
[INFO] [stdout] 137 | |             path: self.path,
[INFO] [stdout] 138 | |         })
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nuts-directory` (lib) 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/options.rs:102:12
[INFO] [stdout]     |
[INFO] [stdout] 89  |       fn build(self, header: [u8; HEADER_MAX_SIZE], overwrite: bool) -> Result<DirectoryBackend<P>> {
[INFO] [stdout]     |                ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 102 |           Ok(DirectoryBackend {
[INFO] [stdout]     |  ____________^
[INFO] [stdout] 103 | |             bsize: self.bsize,
[INFO] [stdout] 104 | |             path: self.path,
[INFO] [stdout] 105 | |         })
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/options.rs:135:12
[INFO] [stdout]     |
[INFO] [stdout] 134 |       fn build(self, settings: Settings) -> Result<DirectoryBackend<P>> {
[INFO] [stdout]     |                ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 135 |           Ok(DirectoryBackend {
[INFO] [stdout]     |  ____________^
[INFO] [stdout] 136 | |             bsize: settings.bsize,
[INFO] [stdout] 137 | |             path: self.path,
[INFO] [stdout] 138 | |         })
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nuts-directory` (lib test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "df982b33b7620eedff12515d2779cbe0f11a3cb42e28d46f081387ec2e191a5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df982b33b7620eedff12515d2779cbe0f11a3cb42e28d46f081387ec2e191a5c", kill_on_drop: false }`
[INFO] [stdout] df982b33b7620eedff12515d2779cbe0f11a3cb42e28d46f081387ec2e191a5c