[INFO] fetching crate cordoba 0.3.4...
[INFO] checking cordoba-0.3.4 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604
[INFO] extracting crate cordoba 0.3.4 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate cordoba 0.3.4 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 cordoba 0.3.4
[INFO] finished tweaking crates.io crate cordoba 0.3.4
[INFO] tweaked toml for crates.io crate cordoba 0.3.4 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate cordoba 0.3.4 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 0522e44fbedcf95dcff7551942880fa762aa99bcc0bf0df7e9baa818fbd22bcf
[INFO] running `Command { std: "docker" "start" "-a" "0522e44fbedcf95dcff7551942880fa762aa99bcc0bf0df7e9baa818fbd22bcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0522e44fbedcf95dcff7551942880fa762aa99bcc0bf0df7e9baa818fbd22bcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0522e44fbedcf95dcff7551942880fa762aa99bcc0bf0df7e9baa818fbd22bcf", kill_on_drop: false }`
[INFO] [stdout] 0522e44fbedcf95dcff7551942880fa762aa99bcc0bf0df7e9baa818fbd22bcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] ff7b49b0ed1d218f3c3efc59d96c58249cff6077ee74947bc66325cf50a21bf0
[INFO] running `Command { std: "docker" "start" "-a" "ff7b49b0ed1d218f3c3efc59d96c58249cff6077ee74947bc66325cf50a21bf0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking cordoba v0.3.4 (/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/read.rs:187:12
[INFO] [stdout]     |
[INFO] [stdout] 185 |     pub fn new(access: A) -> CDBResult<Reader<A>> {
[INFO] [stdout]     |                --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 186 |         let tables = Self::read_header(&access)?;
[INFO] [stdout] 187 |         Ok(Reader { access, tables })
[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/write.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |       pub fn new(mut file: T) -> Result<Self, std::io::Error> {
[INFO] [stdout]    |                  ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 37 |           Ok(Writer {
[INFO] [stdout]    |  ____________^
[INFO] [stdout] 38 | |             file,
[INFO] [stdout] 39 | |             pos,
[INFO] [stdout] 40 | |             tables,
[INFO] [stdout] 41 | |             header: [PosLen { pos: 0, len: 0 }; ENTRIES],
[INFO] [stdout] 42 | |         })
[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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/read.rs:187:12
[INFO] [stdout]     |
[INFO] [stdout] 185 |     pub fn new(access: A) -> CDBResult<Reader<A>> {
[INFO] [stdout]     |                --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 186 |         let tables = Self::read_header(&access)?;
[INFO] [stdout] 187 |         Ok(Reader { access, tables })
[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/write.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |       pub fn new(mut file: T) -> Result<Self, std::io::Error> {
[INFO] [stdout]    |                  ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 37 |           Ok(Writer {
[INFO] [stdout]    |  ____________^
[INFO] [stdout] 38 | |             file,
[INFO] [stdout] 39 | |             pos,
[INFO] [stdout] 40 | |             tables,
[INFO] [stdout] 41 | |             header: [PosLen { pos: 0, len: 0 }; ENTRIES],
[INFO] [stdout] 42 | |         })
[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] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cordoba` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `cordoba` (lib test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "ff7b49b0ed1d218f3c3efc59d96c58249cff6077ee74947bc66325cf50a21bf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff7b49b0ed1d218f3c3efc59d96c58249cff6077ee74947bc66325cf50a21bf0", kill_on_drop: false }`
[INFO] [stdout] ff7b49b0ed1d218f3c3efc59d96c58249cff6077ee74947bc66325cf50a21bf0