[INFO] fetching crate tui-tools 0.1.2...
[INFO] testing tui-tools-0.1.2 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate tui-tools 0.1.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate tui-tools 0.1.2
[INFO] finished tweaking crates.io crate tui-tools 0.1.2
[INFO] tweaked toml for crates.io crate tui-tools 0.1.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tui-tools 0.1.2 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 9 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 994ce3cf41bc15ae7e4ac14fad5f521d4c2f796b6b757e6a65ac14f6990acc71
[INFO] running `Command { std: "docker" "start" "-a" "994ce3cf41bc15ae7e4ac14fad5f521d4c2f796b6b757e6a65ac14f6990acc71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "994ce3cf41bc15ae7e4ac14fad5f521d4c2f796b6b757e6a65ac14f6990acc71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "994ce3cf41bc15ae7e4ac14fad5f521d4c2f796b6b757e6a65ac14f6990acc71", kill_on_drop: false }`
[INFO] [stdout] 994ce3cf41bc15ae7e4ac14fad5f521d4c2f796b6b757e6a65ac14f6990acc71
[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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 719cbad3a745da21bd0ae24a631d8ade0de42fdd8434fca7d9b2de59767a038a
[INFO] running `Command { std: "docker" "start" "-a" "719cbad3a745da21bd0ae24a631d8ade0de42fdd8434fca7d9b2de59767a038a", kill_on_drop: false }`
[INFO] [stderr]    Compiling enable-ansi-support v0.2.1
[INFO] [stderr]    Compiling tui-tools v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find value `ANSI_SUPPORT_ENABLED` in this scope
[INFO] [stdout]   --> src/colors.rs:88:17
[INFO] [stdout]    |
[INFO] [stdout] 88 |     if unsafe { ANSI_SUPPORT_ENABLED } {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `ANSI_SUPPORT_ENABLED` in this scope
[INFO] [stdout]   --> src/colors.rs:91:18
[INFO] [stdout]    |
[INFO] [stdout] 91 |         unsafe { ANSI_SUPPORT_ENABLED = true };
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/lib.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | extern {
[INFO] [stdout]    | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tui-tools` (lib) due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "719cbad3a745da21bd0ae24a631d8ade0de42fdd8434fca7d9b2de59767a038a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "719cbad3a745da21bd0ae24a631d8ade0de42fdd8434fca7d9b2de59767a038a", kill_on_drop: false }`
[INFO] [stdout] 719cbad3a745da21bd0ae24a631d8ade0de42fdd8434fca7d9b2de59767a038a