[INFO] fetching crate unic-langid 0.9.5...
[INFO] checking unic-langid-0.9.5 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate unic-langid 0.9.5 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate unic-langid 0.9.5 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 unic-langid 0.9.5
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate unic-langid 0.9.5
[INFO] tweaked toml for crates.io crate unic-langid 0.9.5 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate unic-langid 0.9.5 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]  Downloading crates ...
[INFO] [stderr]   Downloaded tinystr v0.7.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b1ea404a9144de2413d3d197792996a75568aff740b9b213a6a427b934a12adc
[INFO] running `Command { std: "docker" "start" "-a" "b1ea404a9144de2413d3d197792996a75568aff740b9b213a6a427b934a12adc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1ea404a9144de2413d3d197792996a75568aff740b9b213a6a427b934a12adc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1ea404a9144de2413d3d197792996a75568aff740b9b213a6a427b934a12adc", kill_on_drop: false }`
[INFO] [stdout] b1ea404a9144de2413d3d197792996a75568aff740b9b213a6a427b934a12adc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f5c0c0bb4b909386a0303c52fa2dafeff7226b4483e8c9f95d0d3b2f10b0c4a9
[INFO] running `Command { std: "docker" "start" "-a" "f5c0c0bb4b909386a0303c52fa2dafeff7226b4483e8c9f95d0d3b2f10b0c4a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling displaydoc v0.2.4
[INFO] [stderr]    Compiling tinystr v0.7.5
[INFO] [stderr]    Compiling unic-langid-impl v0.9.5
[INFO] [stderr]     Checking unic-langid v0.9.5 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling unic-langid-macros-impl v0.9.5
[INFO] [stderr]     Checking unic-langid-macros v0.9.5
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.59s
[INFO] running `Command { std: "docker" "inspect" "f5c0c0bb4b909386a0303c52fa2dafeff7226b4483e8c9f95d0d3b2f10b0c4a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5c0c0bb4b909386a0303c52fa2dafeff7226b4483e8c9f95d0d3b2f10b0c4a9", kill_on_drop: false }`
[INFO] [stdout] f5c0c0bb4b909386a0303c52fa2dafeff7226b4483e8c9f95d0d3b2f10b0c4a9
[INFO] checking unic-langid-0.9.5 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu
[INFO] extracting crate unic-langid 0.9.5 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate unic-langid 0.9.5 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 unic-langid 0.9.5
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate unic-langid 0.9.5
[INFO] tweaked toml for crates.io crate unic-langid 0.9.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate unic-langid 0.9.5 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-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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f0bce7264fea30569412ae86caaece5488cd329faaa9ce721fc79abe5b98936
[INFO] running `Command { std: "docker" "start" "-a" "7f0bce7264fea30569412ae86caaece5488cd329faaa9ce721fc79abe5b98936", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f0bce7264fea30569412ae86caaece5488cd329faaa9ce721fc79abe5b98936", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f0bce7264fea30569412ae86caaece5488cd329faaa9ce721fc79abe5b98936", kill_on_drop: false }`
[INFO] [stdout] 7f0bce7264fea30569412ae86caaece5488cd329faaa9ce721fc79abe5b98936
[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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5daed57969f621145f0827b9d0cf7a079c5fd6beb4a0f27a1270406656388601
[INFO] running `Command { std: "docker" "start" "-a" "5daed57969f621145f0827b9d0cf7a079c5fd6beb4a0f27a1270406656388601", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling displaydoc v0.2.4
[INFO] [stderr]    Compiling tinystr v0.7.5
[INFO] [stderr]    Compiling unic-langid-impl v0.9.5
[INFO] [stderr]     Checking unic-langid v0.9.5 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling unic-langid-macros-impl v0.9.5
[INFO] [stderr]     Checking unic-langid-macros v0.9.5
[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/langid.rs:50:69
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let mut langids: Vec<LanguageIdentifier> = input.iter().map(|l| l.parse().unwrap()).collect();
[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 `unic-langid` (test "langid") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "5daed57969f621145f0827b9d0cf7a079c5fd6beb4a0f27a1270406656388601", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5daed57969f621145f0827b9d0cf7a079c5fd6beb4a0f27a1270406656388601", kill_on_drop: false }`
[INFO] [stdout] 5daed57969f621145f0827b9d0cf7a079c5fd6beb4a0f27a1270406656388601