[INFO] fetching crate xdvdfs-cli 0.7.0...
[INFO] checking xdvdfs-cli-0.7.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604
[INFO] extracting crate xdvdfs-cli 0.7.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate xdvdfs-cli 0.7.0 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 xdvdfs-cli 0.7.0
[INFO] finished tweaking crates.io crate xdvdfs-cli 0.7.0
[INFO] tweaked toml for crates.io crate xdvdfs-cli 0.7.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate xdvdfs-cli 0.7.0 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-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] ef62b63cc7517f6b10fbda3ac760e52154e016b5b8558bf4524c58a4ac39e4ef
[INFO] running `Command { std: "docker" "start" "-a" "ef62b63cc7517f6b10fbda3ac760e52154e016b5b8558bf4524c58a4ac39e4ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef62b63cc7517f6b10fbda3ac760e52154e016b5b8558bf4524c58a4ac39e4ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef62b63cc7517f6b10fbda3ac760e52154e016b5b8558bf4524c58a4ac39e4ef", kill_on_drop: false }`
[INFO] [stdout] ef62b63cc7517f6b10fbda3ac760e52154e016b5b8558bf4524c58a4ac39e4ef
[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] 6a72278819e366ad136711acd02f11d00b07b1352b70156e100cf6d40d0ea877
[INFO] running `Command { std: "docker" "start" "-a" "6a72278819e366ad136711acd02f11d00b07b1352b70156e100cf6d40d0ea877", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]     Checking linux-raw-sys v0.4.12
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]    Compiling futures-task v0.3.29
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]    Compiling async-trait v0.1.75
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]     Checking futures-sink v0.3.29
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking regex-syntax v0.7.4
[INFO] [stderr]    Compiling arbitrary-int v1.2.6
[INFO] [stderr]     Checking futures-io v0.3.29
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]    Compiling anyhow v1.0.72
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking encoding_rs v0.8.32
[INFO] [stderr]     Checking termcolor v1.2.0
[INFO] [stderr]     Checking lz4_flex v0.11.1
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking md-5 v0.10.5
[INFO] [stderr]     Checking aho-corasick v1.0.2
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking anstream v0.3.2
[INFO] [stderr]     Checking clap_builder v4.3.19
[INFO] [stderr]     Checking regex-automata v0.3.4
[INFO] [stderr]    Compiling maybe-async v0.2.7
[INFO] [stderr]    Compiling proc-bitfield-macros v0.2.3
[INFO] [stderr]     Checking regex v1.9.1
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling futures-macro v0.3.29
[INFO] [stderr]    Compiling bitbybit v1.2.2
[INFO] [stderr]    Compiling clap_derive v4.3.12
[INFO] [stderr]     Checking proc-bitfield v0.2.4
[INFO] [stderr]     Checking env_logger v0.10.0
[INFO] [stderr]     Checking ciso v0.2.0
[INFO] [stderr]     Checking clap v4.3.19
[INFO] [stderr]     Checking futures-executor v0.3.29
[INFO] [stderr]     Checking futures v0.3.29
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking serde-big-array v0.5.1
[INFO] [stderr]     Checking xdvdfs v0.7.0
[INFO] [stderr]     Checking xdvdfs-cli v0.7.0 (/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/cmd_compress.rs:33:43
[INFO] [stdout]    |
[INFO] [stdout] 33 |     async fn close(&mut self, _: BufFile) {}
[INFO] [stdout]    |                               -           ^^
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               these values have significant drop implementation and will observe changes in drop order under Edition 2024
[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 `xdvdfs-cli` (bin "xdvdfs" test) 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/cmd_compress.rs:33:43
[INFO] [stdout]    |
[INFO] [stdout] 33 |     async fn close(&mut self, _: BufFile) {}
[INFO] [stdout]    |                               -           ^^
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               these values have significant drop implementation and will observe changes in drop order under Edition 2024
[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 `xdvdfs-cli` (bin "xdvdfs") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "6a72278819e366ad136711acd02f11d00b07b1352b70156e100cf6d40d0ea877", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a72278819e366ad136711acd02f11d00b07b1352b70156e100cf6d40d0ea877", kill_on_drop: false }`
[INFO] [stdout] 6a72278819e366ad136711acd02f11d00b07b1352b70156e100cf6d40d0ea877