[INFO] fetching crate termgame 1.3.0...
[INFO] checking termgame-1.3.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] extracting crate termgame 1.3.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate termgame 1.3.0 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate termgame 1.3.0
[INFO] finished tweaking crates.io crate termgame 1.3.0
[INFO] tweaked toml for crates.io crate termgame 1.3.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 36 packages
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding crossterm v0.25.0 (latest: v0.27.0)
[INFO] [stderr]       Adding redox_syscall v0.4.1 (latest: v0.5.1)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0)
[INFO] [stderr]       Adding windows-sys v0.48.0 (latest: v0.52.0)
[INFO] [stderr]       Adding windows-targets v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_i686_gnu v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_i686_msvc v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded divrem v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f84885dab11ef0a4db133493576eb55f4fc9bc4c02c3d44919ad1a11afed3c2
[INFO] running `Command { std: "docker" "start" "-a" "6f84885dab11ef0a4db133493576eb55f4fc9bc4c02c3d44919ad1a11afed3c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f84885dab11ef0a4db133493576eb55f4fc9bc4c02c3d44919ad1a11afed3c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f84885dab11ef0a4db133493576eb55f4fc9bc4c02c3d44919ad1a11afed3c2", kill_on_drop: false }`
[INFO] [stdout] 6f84885dab11ef0a4db133493576eb55f4fc9bc4c02c3d44919ad1a11afed3c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c4028955bb48b89d83878533e7e1604528f379ca77fc64c84da98202e2b9970
[INFO] running `Command { std: "docker" "start" "-a" "6c4028955bb48b89d83878533e7e1604528f379ca77fc64c84da98202e2b9970", kill_on_drop: false }`
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]     Checking unicode-segmentation v1.11.0
[INFO] [stderr]     Checking cassowary v0.3.0
[INFO] [stderr]     Checking divrem v1.0.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking signal-hook-mio v0.2.3
[INFO] [stderr]     Checking crossterm v0.25.0
[INFO] [stderr]     Checking tui v0.19.0
[INFO] [stderr]     Checking termgame v1.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Modifier as Font`
[INFO] [stdout]  --> src/game.rs:5:29
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use tui::style::{Color, Modifier as Font};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CharChunkMap`, `ViewportLocation`
[INFO] [stdout]  --> src/styled_characters.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use super::charview::{CharChunkMap, ViewportLocation};
[INFO] [stdout]   |                           ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crossterm::event::KeyCode as GameEvent`
[INFO] [stdout]  --> src/styled_characters.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use crossterm::event::KeyCode as GameEvent;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Message`, `SCREEN_HEIGHT`, `SCREEN_WIDTH`
[INFO] [stdout]  --> src/styled_characters.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use super::{Message, SCREEN_HEIGHT, SCREEN_WIDTH};
[INFO] [stdout]   |                 ^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Modifier as Font`
[INFO] [stdout]  --> src/game.rs:5:29
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use tui::style::{Color, Modifier as Font};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CharChunkMap`, `ViewportLocation`
[INFO] [stdout]  --> src/styled_characters.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use super::charview::{CharChunkMap, ViewportLocation};
[INFO] [stdout]   |                           ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crossterm::event::KeyCode as GameEvent`
[INFO] [stdout]  --> src/styled_characters.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use crossterm::event::KeyCode as GameEvent;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Message`, `SCREEN_HEIGHT`, `SCREEN_WIDTH`
[INFO] [stdout]  --> src/styled_characters.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use super::{Message, SCREEN_HEIGHT, SCREEN_WIDTH};
[INFO] [stdout]   |                 ^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "6c4028955bb48b89d83878533e7e1604528f379ca77fc64c84da98202e2b9970", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c4028955bb48b89d83878533e7e1604528f379ca77fc64c84da98202e2b9970", kill_on_drop: false }`
[INFO] [stdout] 6c4028955bb48b89d83878533e7e1604528f379ca77fc64c84da98202e2b9970