[INFO] fetching crate davenport 0.1.1...
[INFO] checking davenport-0.1.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate davenport 0.1.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate davenport 0.1.1 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 davenport 0.1.1
[INFO] finished tweaking crates.io crate davenport 0.1.1
[INFO] tweaked toml for crates.io crate davenport 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 4bc541ae8bc99653a7dc7d2d3bcc2b4416edae7ca301e64875529318186a0449
[INFO] running `Command { std: "docker" "start" "-a" "4bc541ae8bc99653a7dc7d2d3bcc2b4416edae7ca301e64875529318186a0449", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4bc541ae8bc99653a7dc7d2d3bcc2b4416edae7ca301e64875529318186a0449", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bc541ae8bc99653a7dc7d2d3bcc2b4416edae7ca301e64875529318186a0449", kill_on_drop: false }`
[INFO] [stdout] 4bc541ae8bc99653a7dc7d2d3bcc2b4416edae7ca301e64875529318186a0449
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] febc7f69a445efc3e1f30ea66c98848570dd464372c9464a7e9d38f23b3609ee
[INFO] running `Command { std: "docker" "start" "-a" "febc7f69a445efc3e1f30ea66c98848570dd464372c9464a7e9d38f23b3609ee", kill_on_drop: false }`
[INFO] [stderr]     Checking davenport v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "febc7f69a445efc3e1f30ea66c98848570dd464372c9464a7e9d38f23b3609ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "febc7f69a445efc3e1f30ea66c98848570dd464372c9464a7e9d38f23b3609ee", kill_on_drop: false }`
[INFO] [stdout] febc7f69a445efc3e1f30ea66c98848570dd464372c9464a7e9d38f23b3609ee
[INFO] checking davenport-0.1.1 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu
[INFO] extracting crate davenport 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate davenport 0.1.1 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 davenport 0.1.1
[INFO] finished tweaking crates.io crate davenport 0.1.1
[INFO] tweaked toml for crates.io crate davenport 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 9a81d4c77389af0a182cb1a503e58d7457598fd103874e1a64256293adb0c62b
[INFO] running `Command { std: "docker" "start" "-a" "9a81d4c77389af0a182cb1a503e58d7457598fd103874e1a64256293adb0c62b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a81d4c77389af0a182cb1a503e58d7457598fd103874e1a64256293adb0c62b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a81d4c77389af0a182cb1a503e58d7457598fd103874e1a64256293adb0c62b", kill_on_drop: false }`
[INFO] [stdout] 9a81d4c77389af0a182cb1a503e58d7457598fd103874e1a64256293adb0c62b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 990e11b87be4d87a02009a53ea6db0ea7d474312c031a960dad8d37efe3250fe
[INFO] running `Command { std: "docker" "start" "-a" "990e11b87be4d87a02009a53ea6db0ea7d474312c031a960dad8d37efe3250fe", kill_on_drop: false }`
[INFO] [stderr]     Checking davenport v0.1.1 (/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/lib.rs:254:20
[INFO] [stdout]     |
[INFO] [stdout] 252 |       f: impl FnOnce(&mut W) -> T,
[INFO] [stdout]     |       --------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 253 |   ) -> T {
[INFO] [stdout] 254 |       workspace.with(|refcell_ws| {
[INFO] [stdout]     |  ____________________^
[INFO] [stdout] 255 | |         let mut type_erased_workspace = refcell_ws.try_borrow_mut().expect(
[INFO] [stdout] 256 | |             "Internal error: Can not recursively use the same workspace variable. \
[INFO] [stdout] 257 | |                      See discussion on limitations in davenport's crate-level documentation.",
[INFO] [stdout] ...   |
[INFO] [stdout] 260 | |         f(workspace)
[INFO] [stdout] 261 | |     })
[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/lib.rs:254:20
[INFO] [stdout]     |
[INFO] [stdout] 252 |       f: impl FnOnce(&mut W) -> T,
[INFO] [stdout]     |       --------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 253 |   ) -> T {
[INFO] [stdout] 254 |       workspace.with(|refcell_ws| {
[INFO] [stdout]     |  ____________________^
[INFO] [stdout] 255 | |         let mut type_erased_workspace = refcell_ws.try_borrow_mut().expect(
[INFO] [stdout] 256 | |             "Internal error: Can not recursively use the same workspace variable. \
[INFO] [stdout] 257 | |                      See discussion on limitations in davenport's crate-level documentation.",
[INFO] [stdout] ...   |
[INFO] [stdout] 260 | |         f(workspace)
[INFO] [stdout] 261 | |     })
[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] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `davenport` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `davenport` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "990e11b87be4d87a02009a53ea6db0ea7d474312c031a960dad8d37efe3250fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "990e11b87be4d87a02009a53ea6db0ea7d474312c031a960dad8d37efe3250fe", kill_on_drop: false }`
[INFO] [stdout] 990e11b87be4d87a02009a53ea6db0ea7d474312c031a960dad8d37efe3250fe