[INFO] fetching crate tuilib 0.1.0...
[INFO] building tuilib-0.1.0 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] extracting crate tuilib 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate tuilib 0.1.0 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 tuilib 0.1.0
[INFO] finished tweaking crates.io crate tuilib 0.1.0
[INFO] tweaked toml for crates.io crate tuilib 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 35 packages to latest compatible versions
[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-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c1590b5d4bc760937ef7b6942152fceb0c313d71923580aa1890cdfe37f1dd8
[INFO] running `Command { std: "docker" "start" "-a" "8c1590b5d4bc760937ef7b6942152fceb0c313d71923580aa1890cdfe37f1dd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c1590b5d4bc760937ef7b6942152fceb0c313d71923580aa1890cdfe37f1dd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c1590b5d4bc760937ef7b6942152fceb0c313d71923580aa1890cdfe37f1dd8", kill_on_drop: false }`
[INFO] [stdout] 8c1590b5d4bc760937ef7b6942152fceb0c313d71923580aa1890cdfe37f1dd8
[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 -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] eb5974ef10c0d780e64e23614d8cb3cc602cf7c7de803d36969fa40d95f00804
[INFO] running `Command { std: "docker" "start" "-a" "eb5974ef10c0d780e64e23614d8cb3cc602cf7c7de803d36969fa40d95f00804", kill_on_drop: false }`
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[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 tuilib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `ClearType::Purge`, `Clear`, `DisableMouseCapture`, `EnableMouseCapture`, `EnterAlternateScreen`, `ExecutableCommand`, `Hide`, `LeaveAlternateScreen`, `Show`, `disable_raw_mode`, `enable_raw_mode`, `poll`, and `read`
[INFO] [stdout]   --> src/lib.rs:3:9
[INFO] [stdout]    |
[INFO] [stdout] 3  |         read, poll,
[INFO] [stdout]    |         ^^^^  ^^^^
[INFO] [stdout] 4  |         DisableMouseCapture, EnableMouseCapture, 
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 9  |         disable_raw_mode, enable_raw_mode,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 10 |         EnterAlternateScreen, LeaveAlternateScreen,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 11 |         Clear, ClearType::Purge,
[INFO] [stdout]    |         ^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |         Hide,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 16 |         Show
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 17 |     },
[INFO] [stdout] 18 |     ExecutableCommand
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `thread` and `time::Duration`
[INFO] [stdout]   --> src/lib.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     time::Duration,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 22 |     io::{Write, stdout},
[INFO] [stdout] 23 |     thread
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "eb5974ef10c0d780e64e23614d8cb3cc602cf7c7de803d36969fa40d95f00804", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb5974ef10c0d780e64e23614d8cb3cc602cf7c7de803d36969fa40d95f00804", kill_on_drop: false }`
[INFO] [stdout] eb5974ef10c0d780e64e23614d8cb3cc602cf7c7de803d36969fa40d95f00804
[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 -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] 21e65820c19314a8de399a93f021266bd6a710d25fba7b301b2eec91c33c277d
[INFO] running `Command { std: "docker" "start" "-a" "21e65820c19314a8de399a93f021266bd6a710d25fba7b301b2eec91c33c277d", kill_on_drop: false }`
[INFO] [stdout] warning: unused imports: `ClearType::Purge`, `Clear`, `DisableMouseCapture`, `EnableMouseCapture`, `EnterAlternateScreen`, `ExecutableCommand`, `Hide`, `LeaveAlternateScreen`, `Show`, `disable_raw_mode`, `enable_raw_mode`, `poll`, and `read`
[INFO] [stdout]   --> src/lib.rs:3:9
[INFO] [stdout]    |
[INFO] [stdout] 3  |         read, poll,
[INFO] [stdout]    |         ^^^^  ^^^^
[INFO] [stdout] 4  |         DisableMouseCapture, EnableMouseCapture, 
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 9  |         disable_raw_mode, enable_raw_mode,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 10 |         EnterAlternateScreen, LeaveAlternateScreen,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 11 |         Clear, ClearType::Purge,
[INFO] [stdout]    |         ^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |         Hide,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 16 |         Show
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 17 |     },
[INFO] [stdout] 18 |     ExecutableCommand
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tuilib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `thread` and `time::Duration`
[INFO] [stdout]   --> src/lib.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     time::Duration,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 22 |     io::{Write, stdout},
[INFO] [stdout] 23 |     thread
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "21e65820c19314a8de399a93f021266bd6a710d25fba7b301b2eec91c33c277d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21e65820c19314a8de399a93f021266bd6a710d25fba7b301b2eec91c33c277d", kill_on_drop: false }`
[INFO] [stdout] 21e65820c19314a8de399a93f021266bd6a710d25fba7b301b2eec91c33c277d