[INFO] fetching crate ulmus 0.5.0...
[INFO] building ulmus-0.5.0 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] extracting crate ulmus 0.5.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate ulmus 0.5.0 on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ulmus 0.5.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate ulmus 0.5.0
[INFO] tweaked toml for crates.io crate ulmus 0.5.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate ulmus 0.5.0 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82d4a3fab637c13c6f454de82cdb8b19d63ebc85c80ffc88b14a85a978bb4e1e
[INFO] running `Command { std: "docker" "start" "-a" "82d4a3fab637c13c6f454de82cdb8b19d63ebc85c80ffc88b14a85a978bb4e1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82d4a3fab637c13c6f454de82cdb8b19d63ebc85c80ffc88b14a85a978bb4e1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82d4a3fab637c13c6f454de82cdb8b19d63ebc85c80ffc88b14a85a978bb4e1e", kill_on_drop: false }`
[INFO] [stdout] 82d4a3fab637c13c6f454de82cdb8b19d63ebc85c80ffc88b14a85a978bb4e1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 780cfa19362349cf1f405fcbdb29f393186ffdba1fb845be6b2e6738c50cb06e
[INFO] running `Command { std: "docker" "start" "-a" "780cfa19362349cf1f405fcbdb29f393186ffdba1fb845be6b2e6738c50cb06e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling rustix v0.38.37
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling mio v1.0.2
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling ulmus v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `area`
[INFO] [stdout]   --> src/widget/text.rs:71:45
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn process_mouse(&self, event: MouseEvent, area: Area) -> Message {
[INFO] [stdout]    |                                                ^^^^ help: if this is intentional, prefix it with an underscore: `_area`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.12s
[INFO] running `Command { std: "docker" "inspect" "780cfa19362349cf1f405fcbdb29f393186ffdba1fb845be6b2e6738c50cb06e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "780cfa19362349cf1f405fcbdb29f393186ffdba1fb845be6b2e6738c50cb06e", kill_on_drop: false }`
[INFO] [stdout] 780cfa19362349cf1f405fcbdb29f393186ffdba1fb845be6b2e6738c50cb06e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f96ac0de7ec989ca2bae2ea2eff11cd19963fa1fcf101eb9f57e4dec8952ed0
[INFO] running `Command { std: "docker" "start" "-a" "2f96ac0de7ec989ca2bae2ea2eff11cd19963fa1fcf101eb9f57e4dec8952ed0", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `area`
[INFO] [stdout]   --> src/widget/text.rs:71:45
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn process_mouse(&self, event: MouseEvent, area: Area) -> Message {
[INFO] [stdout]    |                                                ^^^^ help: if this is intentional, prefix it with an underscore: `_area`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ulmus v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `area`
[INFO] [stdout]   --> src/widget/text.rs:71:45
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn process_mouse(&self, event: MouseEvent, area: Area) -> Message {
[INFO] [stdout]    |                                                ^^^^ help: if this is intentional, prefix it with an underscore: `_area`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "2f96ac0de7ec989ca2bae2ea2eff11cd19963fa1fcf101eb9f57e4dec8952ed0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f96ac0de7ec989ca2bae2ea2eff11cd19963fa1fcf101eb9f57e4dec8952ed0", kill_on_drop: false }`
[INFO] [stdout] 2f96ac0de7ec989ca2bae2ea2eff11cd19963fa1fcf101eb9f57e4dec8952ed0