[INFO] fetching crate fstore 0.1.0...
[INFO] checking fstore-0.1.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604
[INFO] extracting crate fstore 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate fstore 0.1.0 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] started tweaking crates.io crate fstore 0.1.0
[INFO] finished tweaking crates.io crate fstore 0.1.0
[INFO] tweaked toml for crates.io crate fstore 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 12 packages to latest compatible versions
[INFO] [stderr]       Adding blake3 v1.0.0 (latest: v1.5.4)
[INFO] [stderr]       Adding constant_time_eq v0.1.5 (latest: v0.3.1)
[INFO] [stderr]       Adding digest v0.9.0 (latest: v0.10.7)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.1.0)
[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-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 585e3c2731f3f04d40e4814d7c6c8d0ce260db77e484d117c3bec583e4ffdbad
[INFO] running `Command { std: "docker" "start" "-a" "585e3c2731f3f04d40e4814d7c6c8d0ce260db77e484d117c3bec583e4ffdbad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "585e3c2731f3f04d40e4814d7c6c8d0ce260db77e484d117c3bec583e4ffdbad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "585e3c2731f3f04d40e4814d7c6c8d0ce260db77e484d117c3bec583e4ffdbad", kill_on_drop: false }`
[INFO] [stdout] 585e3c2731f3f04d40e4814d7c6c8d0ce260db77e484d117c3bec583e4ffdbad
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 902c7d7cb3922e899c595119f1c857088d034d37620e54bfc223781f27cda699
[INFO] running `Command { std: "docker" "start" "-a" "902c7d7cb3922e899c595119f1c857088d034d37620e54bfc223781f27cda699", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking arrayref v0.3.8
[INFO] [stderr]     Checking constant_time_eq v0.1.5
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling cc v1.1.15
[INFO] [stderr]    Compiling blake3 v1.0.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking fstore 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/store.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 109 |           let mut f = OpenOptions::new().write(true).read(true).create(true).open(filename)?;
[INFO] [stdout]     |                   - these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 110 |           Store::<T>::write_file_descriptor(&mut f)?;
[INFO] [stdout] 111 |           Ok(Store::<T> {
[INFO] [stdout]     |  ____________^
[INFO] [stdout] 112 | |             file: f,
[INFO] [stdout] 113 | |             data_start_address: 0,
[INFO] [stdout] 114 | |             block_addresses: Vec::new(),
[INFO] [stdout] 115 | |             phantom: PhantomData,
[INFO] [stdout] 116 | |         })
[INFO] [stdout]     | |         ^
[INFO] [stdout]     | |         |
[INFO] [stdout]     | |         these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024
[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: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fstore` (lib) 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/store.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 109 |           let mut f = OpenOptions::new().write(true).read(true).create(true).open(filename)?;
[INFO] [stdout]     |                   - these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 110 |           Store::<T>::write_file_descriptor(&mut f)?;
[INFO] [stdout] 111 |           Ok(Store::<T> {
[INFO] [stdout]     |  ____________^
[INFO] [stdout] 112 | |             file: f,
[INFO] [stdout] 113 | |             data_start_address: 0,
[INFO] [stdout] 114 | |             block_addresses: Vec::new(),
[INFO] [stdout] 115 | |             phantom: PhantomData,
[INFO] [stdout] 116 | |         })
[INFO] [stdout]     | |         ^
[INFO] [stdout]     | |         |
[INFO] [stdout]     | |         these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024
[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: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fstore` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "902c7d7cb3922e899c595119f1c857088d034d37620e54bfc223781f27cda699", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "902c7d7cb3922e899c595119f1c857088d034d37620e54bfc223781f27cda699", kill_on_drop: false }`
[INFO] [stdout] 902c7d7cb3922e899c595119f1c857088d034d37620e54bfc223781f27cda699