[INFO] fetching crate frum 0.1.2...
[INFO] checking frum-0.1.2 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate frum 0.1.2 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate frum 0.1.2 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate frum 0.1.2
[INFO] finished tweaking crates.io crate frum 0.1.2
[INFO] tweaked toml for crates.io crate frum 0.1.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate frum 0.1.2 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96aae746d52a3ceefdf03ab298d950c7e7bbbbcac5fa00cbd5801b526d572d30
[INFO] running `Command { std: "docker" "start" "-a" "96aae746d52a3ceefdf03ab298d950c7e7bbbbcac5fa00cbd5801b526d572d30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96aae746d52a3ceefdf03ab298d950c7e7bbbbcac5fa00cbd5801b526d572d30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96aae746d52a3ceefdf03ab298d950c7e7bbbbcac5fa00cbd5801b526d572d30", kill_on_drop: false }`
[INFO] [stdout] 96aae746d52a3ceefdf03ab298d950c7e7bbbbcac5fa00cbd5801b526d572d30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "-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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e6d8bdcb82e58e0819ecb4900dffb8a59c0239fe82e771f0e80ee38c1f4d8a4
[INFO] running `Command { std: "docker" "start" "-a" "0e6d8bdcb82e58e0819ecb4900dffb8a59c0239fe82e771f0e80ee38c1f4d8a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
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[INFO] [stderr]    Compiling indexmap v1.6.2
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[INFO] [stderr]     Checking tracing v0.1.25
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[INFO] [stderr]     Checking want v0.3.0
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[INFO] [stderr]     Checking ppv-lite86 v0.2.10
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[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]    Compiling lzma-sys v0.1.17
[INFO] [stderr]     Checking unicode-normalization v0.1.17
[INFO] [stderr]     Checking flate2 v1.0.20
[INFO] [stderr]    Compiling frum v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rand_chacha v0.3.0
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[INFO] [stderr]     Checking encoding_rs_io v0.1.7
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[INFO] [stderr]     Checking bzip2 v0.3.3
[INFO] [stderr]     Checking url v2.2.1
[INFO] [stderr]     Checking regex v1.4.5
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[INFO] [stderr]     Checking tokio-util v0.6.6
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[INFO] [stderr]     Checking sct v0.6.1
[INFO] [stderr]    Compiling futures-macro v0.3.14
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]     Checking rustls v0.19.1
[INFO] [stderr]     Checking webpki-roots v0.21.1
[INFO] [stderr]     Checking futures-util v0.3.14
[INFO] [stderr]     Checking thiserror v1.0.24
[INFO] [stderr]     Checking zip v0.5.12
[INFO] [stderr]     Checking pin-project v1.0.7
[INFO] [stderr]     Checking tokio-rustls v0.22.0
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[INFO] [stderr]     Checking hyper v0.14.5
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[INFO] [stderr]     Checking hyper-rustls v0.22.1
[INFO] [stderr]     Checking reqwest v0.11.3
[INFO] [stdout] warning: unused import: `windows_command::WindowsCommand`
[INFO] [stdout]   --> src/shell/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub use windows_command::WindowsCommand;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `windows_command::WindowsCommand`
[INFO] [stdout]   --> src/shell/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub use windows_command::WindowsCommand;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `url`, `sha1`, `sha256`, and `sha521` are never read
[INFO] [stdout]  --> src/remote_ruby_index.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct IndexedRubyVersion {
[INFO] [stdout]   |            ------------------ fields in this struct
[INFO] [stdout] 4 |     pub version: Version,
[INFO] [stdout] 5 |     pub url: String,
[INFO] [stdout]   |         ^^^
[INFO] [stdout] 6 |     pub sha1: String,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 7 |     pub sha256: String,
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout] 8 |     pub sha521: String,
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ProcessInfo` is never constructed
[INFO] [stdout]  --> src/shell/infer/mod.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct ProcessInfo {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `url`, `sha1`, `sha256`, and `sha521` are never read
[INFO] [stdout]  --> src/remote_ruby_index.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct IndexedRubyVersion {
[INFO] [stdout]   |            ------------------ fields in this struct
[INFO] [stdout] 4 |     pub version: Version,
[INFO] [stdout] 5 |     pub url: String,
[INFO] [stdout]   |         ^^^
[INFO] [stdout] 6 |     pub sha1: String,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 7 |     pub sha256: String,
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout] 8 |     pub sha521: String,
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ProcessInfo` is never constructed
[INFO] [stdout]  --> src/shell/infer/mod.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct ProcessInfo {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.77s
[INFO] running `Command { std: "docker" "inspect" "0e6d8bdcb82e58e0819ecb4900dffb8a59c0239fe82e771f0e80ee38c1f4d8a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e6d8bdcb82e58e0819ecb4900dffb8a59c0239fe82e771f0e80ee38c1f4d8a4", kill_on_drop: false }`
[INFO] [stdout] 0e6d8bdcb82e58e0819ecb4900dffb8a59c0239fe82e771f0e80ee38c1f4d8a4
[INFO] checking frum-0.1.2 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu
[INFO] extracting crate frum 0.1.2 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate frum 0.1.2 on toolchain f9935d29d867449445ee008640ccca1bf1ae0889
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate frum 0.1.2
[INFO] finished tweaking crates.io crate frum 0.1.2
[INFO] tweaked toml for crates.io crate frum 0.1.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate frum 0.1.2 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ccf835a9cc2e490347247907e13219b6aaae71ff1210c29976b4d28d0363f60d
[INFO] running `Command { std: "docker" "start" "-a" "ccf835a9cc2e490347247907e13219b6aaae71ff1210c29976b4d28d0363f60d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccf835a9cc2e490347247907e13219b6aaae71ff1210c29976b4d28d0363f60d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccf835a9cc2e490347247907e13219b6aaae71ff1210c29976b4d28d0363f60d", kill_on_drop: false }`
[INFO] [stdout] ccf835a9cc2e490347247907e13219b6aaae71ff1210c29976b4d28d0363f60d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc1a4ece3b5464c9ee5e5971029e9393c526299cfd103a3b838efc6568b64a14
[INFO] running `Command { std: "docker" "start" "-a" "cc1a4ece3b5464c9ee5e5971029e9393c526299cfd103a3b838efc6568b64a14", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling syn v1.0.69
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking pin-project-lite v0.2.6
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[INFO] [stderr]     Checking spin v0.5.2
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[INFO] [stderr]    Compiling tokio v1.5.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]     Checking futures-core v0.3.14
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]     Checking tracing-core v0.1.17
[INFO] [stderr]    Compiling ryu v1.0.5
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[INFO] [stderr]     Checking ucd-trie v0.1.3
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[INFO] [stderr]    Compiling ring v0.16.20
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[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking flate2 v1.0.20
[INFO] [stderr]    Compiling frum v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]     Checking dirs-sys v0.3.5
[INFO] [stderr]     Checking xattr v0.2.2
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[INFO] [stderr]     Checking chrono v0.4.19
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[INFO] [stderr]     Checking tempfile v3.2.0
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[INFO] [stderr]     Checking regex v1.4.5
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[INFO] [stderr]     Checking tokio-util v0.6.6
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[INFO] [stderr]     Checking rustls v0.19.1
[INFO] [stderr]     Checking webpki-roots v0.21.1
[INFO] [stderr]    Compiling futures-macro v0.3.14
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]     Checking futures-util v0.3.14
[INFO] [stderr]     Checking thiserror v1.0.24
[INFO] [stderr]     Checking zip v0.5.12
[INFO] [stderr]     Checking pin-project v1.0.7
[INFO] [stderr]     Checking tokio-rustls v0.22.0
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[INFO] [stdout] warning: unused import: `windows_command::WindowsCommand`
[INFO] [stdout]   --> src/shell/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub use windows_command::WindowsCommand;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `windows_command::WindowsCommand`
[INFO] [stdout]   --> src/shell/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub use windows_command::WindowsCommand;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[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]    --> tests/utils/mod.rs:452:9
[INFO] [stdout]     |
[INFO] [stdout] 442 | fn repeat<F: FnMut() -> io::Result<()>>(mut f: F) -> io::Result<()> {
[INFO] [stdout]     |                                         -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 443 |     let mut last_err = None;
[INFO] [stdout]     |             -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 452 |     Err(last_err.unwrap())
[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 `frum` (test "lib") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: fields `url`, `sha1`, `sha256`, and `sha521` are never read
[INFO] [stdout]  --> src/remote_ruby_index.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct IndexedRubyVersion {
[INFO] [stdout]   |            ------------------ fields in this struct
[INFO] [stdout] 4 |     pub version: Version,
[INFO] [stdout] 5 |     pub url: String,
[INFO] [stdout]   |         ^^^
[INFO] [stdout] 6 |     pub sha1: String,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 7 |     pub sha256: String,
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout] 8 |     pub sha521: String,
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ProcessInfo` is never constructed
[INFO] [stdout]  --> src/shell/infer/mod.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct ProcessInfo {
[INFO] [stdout]   |        ^^^^^^^^^^^
[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/commands/completions.rs:76:25
[INFO] [stdout]    |
[INFO] [stdout] 76 |             .or_else(|| infer_shell().map(Into::into))
[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/commands/install.rs:56:56
[INFO] [stdout]    |
[INFO] [stdout] 56 |             .or_else(|| get_user_version_for_directory(std::env::current_dir().unwrap()))
[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/commands/local.rs:73:11
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let symlink_deletion_result = remove_symlink_dir(&to);
[INFO] [stdout]    |         ----------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 73 |     match create_symlink_dir(&from, &to) {
[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/input_version.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |       pub fn to_version<'a, T>(&self, available_versions: T) -> Option<&'a Version>
[INFO] [stdout]    |                                       --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 16 | /         available_versions
[INFO] [stdout] 17 | |             .into_iter()
[INFO] [stdout] 18 | |             .filter(|x| self.matches(x))
[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] warning: fields `url`, `sha1`, `sha256`, and `sha521` are never read
[INFO] [stdout]  --> src/remote_ruby_index.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct IndexedRubyVersion {
[INFO] [stdout]   |            ------------------ fields in this struct
[INFO] [stdout] 4 |     pub version: Version,
[INFO] [stdout] 5 |     pub url: String,
[INFO] [stdout]   |         ^^^
[INFO] [stdout] 6 |     pub sha1: String,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 7 |     pub sha256: String,
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout] 8 |     pub sha521: String,
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ProcessInfo` is never constructed
[INFO] [stdout]  --> src/shell/infer/mod.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct ProcessInfo {
[INFO] [stdout]   |        ^^^^^^^^^^^
[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/commands/completions.rs:76:25
[INFO] [stdout]    |
[INFO] [stdout] 76 |             .or_else(|| infer_shell().map(Into::into))
[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/commands/install.rs:56:56
[INFO] [stdout]    |
[INFO] [stdout] 56 |             .or_else(|| get_user_version_for_directory(std::env::current_dir().unwrap()))
[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/commands/local.rs:73:11
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let symlink_deletion_result = remove_symlink_dir(&to);
[INFO] [stdout]    |         ----------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 73 |     match create_symlink_dir(&from, &to) {
[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/input_version.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |       pub fn to_version<'a, T>(&self, available_versions: T) -> Option<&'a Version>
[INFO] [stdout]    |                                       --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 16 | /         available_versions
[INFO] [stdout] 17 | |             .into_iter()
[INFO] [stdout] 18 | |             .filter(|x| self.matches(x))
[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 4 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `frum` (bin "frum") due to 5 previous errors; 3 warnings emitted
[INFO] [stderr] error: could not compile `frum` (bin "frum" test) due to 5 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "cc1a4ece3b5464c9ee5e5971029e9393c526299cfd103a3b838efc6568b64a14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc1a4ece3b5464c9ee5e5971029e9393c526299cfd103a3b838efc6568b64a14", kill_on_drop: false }`
[INFO] [stdout] cc1a4ece3b5464c9ee5e5971029e9393c526299cfd103a3b838efc6568b64a14