[INFO] fetching crate keyfn-closures 0.2.1...
[INFO] checking keyfn-closures-0.2.1 against nightly-2024-02-05 for check-cfg
[INFO] extracting crate keyfn-closures 0.2.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate keyfn-closures 0.2.1 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate keyfn-closures 0.2.1
[INFO] finished tweaking crates.io crate keyfn-closures 0.2.1
[INFO] tweaked toml for crates.io crate keyfn-closures 0.2.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate keyfn-closures 0.2.1 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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded x11 v2.18.2
[INFO] [stderr]   Downloaded libc v0.2.67
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a0fbd63ea6ec35963c0cdd8c876116d4f0e3e1d5cfd9696633170d7f75bb86b8
[INFO] running `Command { std: "docker" "start" "-a" "a0fbd63ea6ec35963c0cdd8c876116d4f0e3e1d5cfd9696633170d7f75bb86b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0fbd63ea6ec35963c0cdd8c876116d4f0e3e1d5cfd9696633170d7f75bb86b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0fbd63ea6ec35963c0cdd8c876116d4f0e3e1d5cfd9696633170d7f75bb86b8", kill_on_drop: false }`
[INFO] [stdout] a0fbd63ea6ec35963c0cdd8c876116d4f0e3e1d5cfd9696633170d7f75bb86b8
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0999bc9d7d637056a1ba964fa077b865637f49ee70453a9f62db2f189bd95a6f
[INFO] running `Command { std: "docker" "start" "-a" "0999bc9d7d637056a1ba964fa077b865637f49ee70453a9f62db2f189bd95a6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]     Checking fnv v1.0.6
[INFO] [stderr]    Compiling x11 v2.18.2
[INFO] [stderr]     Checking keyfn-closures v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> examples/intro.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let ctrl_a = KeyBind::new(
[INFO] [stdout]    |                  ------------ arguments to this function are incorrect
[INFO] [stdout] ...
[INFO] [stdout] 14 |         ctrl_a_pressed,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ expected `&dyn Fn()`, found fn item
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&'static (dyn Fn() + 'static)`
[INFO] [stdout]                 found fn item `fn() {ctrl_a_pressed}`
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] help: consider borrowing here
[INFO] [stdout]    |
[INFO] [stdout] 14 |         &ctrl_a_pressed,
[INFO] [stdout]    |         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> examples/intro.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let ctrl_alt_a = KeyBind::new(
[INFO] [stdout]    |                      ------------ arguments to this function are incorrect
[INFO] [stdout] ...
[INFO] [stdout] 22 |         ctrl_alt_a_pressed,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^ expected `&dyn Fn()`, found fn item
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&'static (dyn Fn() + 'static)`
[INFO] [stdout]                 found fn item `fn() {ctrl_alt_a_pressed}`
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] help: consider borrowing here
[INFO] [stdout]    |
[INFO] [stdout] 22 |         &ctrl_alt_a_pressed,
[INFO] [stdout]    |         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `keyfn-closures` (example "intro") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "0999bc9d7d637056a1ba964fa077b865637f49ee70453a9f62db2f189bd95a6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0999bc9d7d637056a1ba964fa077b865637f49ee70453a9f62db2f189bd95a6f", kill_on_drop: false }`
[INFO] [stdout] 0999bc9d7d637056a1ba964fa077b865637f49ee70453a9f62db2f189bd95a6f
[INFO] checking keyfn-closures-0.2.1 against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg
[INFO] extracting crate keyfn-closures 0.2.1 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate keyfn-closures 0.2.1 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate keyfn-closures 0.2.1
[INFO] finished tweaking crates.io crate keyfn-closures 0.2.1
[INFO] tweaked toml for crates.io crate keyfn-closures 0.2.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate keyfn-closures 0.2.1 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" "+nightly-2024-02-05" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28de41c79af36f2b1213f0e7b1e8502ba8f5b5e4d5f24e29bf1d3a6fdee9a300
[INFO] running `Command { std: "docker" "start" "-a" "28de41c79af36f2b1213f0e7b1e8502ba8f5b5e4d5f24e29bf1d3a6fdee9a300", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28de41c79af36f2b1213f0e7b1e8502ba8f5b5e4d5f24e29bf1d3a6fdee9a300", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28de41c79af36f2b1213f0e7b1e8502ba8f5b5e4d5f24e29bf1d3a6fdee9a300", kill_on_drop: false }`
[INFO] [stdout] 28de41c79af36f2b1213f0e7b1e8502ba8f5b5e4d5f24e29bf1d3a6fdee9a300
[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 -Dunexpected_cfgs" "-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" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zcheck-cfg", kill_on_drop: false }`
[INFO] [stdout] 1848bde495c6c17cbd6b6acec81608ca48bfd36fb82a0120498424bc4cf2c4d5
[INFO] running `Command { std: "docker" "start" "-a" "1848bde495c6c17cbd6b6acec81608ca48bfd36fb82a0120498424bc4cf2c4d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]     Checking fnv v1.0.6
[INFO] [stderr]    Compiling x11 v2.18.2
[INFO] [stderr]     Checking keyfn-closures v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> examples/intro.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let ctrl_a = KeyBind::new(
[INFO] [stdout]    |                  ------------ arguments to this function are incorrect
[INFO] [stdout] ...
[INFO] [stdout] 14 |         ctrl_a_pressed,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ expected `&dyn Fn()`, found fn item
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&'static (dyn Fn() + 'static)`
[INFO] [stdout]                 found fn item `fn() {ctrl_a_pressed}`
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] help: consider borrowing here
[INFO] [stdout]    |
[INFO] [stdout] 14 |         &ctrl_a_pressed,
[INFO] [stdout]    |         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> examples/intro.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let ctrl_alt_a = KeyBind::new(
[INFO] [stdout]    |                      ------------ arguments to this function are incorrect
[INFO] [stdout] ...
[INFO] [stdout] 22 |         ctrl_alt_a_pressed,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^ expected `&dyn Fn()`, found fn item
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&'static (dyn Fn() + 'static)`
[INFO] [stdout]                 found fn item `fn() {ctrl_alt_a_pressed}`
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] help: consider borrowing here
[INFO] [stdout]    |
[INFO] [stdout] 22 |         &ctrl_alt_a_pressed,
[INFO] [stdout]    |         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `keyfn-closures` (example "intro") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "1848bde495c6c17cbd6b6acec81608ca48bfd36fb82a0120498424bc4cf2c4d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1848bde495c6c17cbd6b6acec81608ca48bfd36fb82a0120498424bc4cf2c4d5", kill_on_drop: false }`
[INFO] [stdout] 1848bde495c6c17cbd6b6acec81608ca48bfd36fb82a0120498424bc4cf2c4d5
