[INFO] cloning repository https://github.com/battjt/cb-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/battjt/cb-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbattjt%2Fcb-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbattjt%2Fcb-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b23d7048a84aa9f1e407edb24fddc001794e31d6
[INFO] checking battjt/cb-test/b23d7048a84aa9f1e407edb24fddc001794e31d6 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbattjt%2Fcb-test" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/battjt/cb-test on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/battjt/cb-test
[INFO] finished tweaking git repo https://github.com/battjt/cb-test
[INFO] tweaked toml for git repo https://github.com/battjt/cb-test written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/battjt/cb-test 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fltk-derive v1.1.15
[INFO] [stderr]   Downloaded fltk v1.1.15
[INFO] [stderr]   Downloaded fltk-sys v1.1.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 443e35341ac0a47e940069f1177eeecbe5d080b1d12cc88101348d5dbcf27e2b
[INFO] running `Command { std: "docker" "start" "-a" "443e35341ac0a47e940069f1177eeecbe5d080b1d12cc88101348d5dbcf27e2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "443e35341ac0a47e940069f1177eeecbe5d080b1d12cc88101348d5dbcf27e2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "443e35341ac0a47e940069f1177eeecbe5d080b1d12cc88101348d5dbcf27e2b", kill_on_drop: false }`
[INFO] [stdout] 443e35341ac0a47e940069f1177eeecbe5d080b1d12cc88101348d5dbcf27e2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd57cedc35d4f79b5283f635791cf269f04ce2851e18034e5bf103a69fa1187f
[INFO] running `Command { std: "docker" "start" "-a" "dd57cedc35d4f79b5283f635791cf269f04ce2851e18034e5bf103a69fa1187f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling cc v1.0.70
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling fltk-sys v1.1.14
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]    Compiling fltk-derive v1.1.15
[INFO] [stderr]     Checking fltk v1.1.15
[INFO] [stderr]     Checking cb-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0121]: the placeholder `_` is not allowed within types on item signatures for static items
[INFO] [stdout]   --> src/main.rs:25:64
[INFO] [stdout]    |
[INFO] [stdout] 25 | static CALLBACKS: HashMap<*const dyn WidgetExt, dyn FnMut(&mut _) + 'static> = HashMap::new();
[INFO] [stdout]    |                                                                ^ not allowed in type signatures
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0121]: the placeholder `_` is not allowed within types on item signatures for static items
[INFO] [stdout]   --> src/main.rs:25:64
[INFO] [stdout]    |
[INFO] [stdout] 25 | static CALLBACKS: HashMap<*const dyn WidgetExt, dyn FnMut(&mut _) + 'static> = HashMap::new();
[INFO] [stdout]    |                                                                ^ not allowed in type signatures
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0121`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0121`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cb-test` (bin "cb-test") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `cb-test` (bin "cb-test" test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "dd57cedc35d4f79b5283f635791cf269f04ce2851e18034e5bf103a69fa1187f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd57cedc35d4f79b5283f635791cf269f04ce2851e18034e5bf103a69fa1187f", kill_on_drop: false }`
[INFO] [stdout] dd57cedc35d4f79b5283f635791cf269f04ce2851e18034e5bf103a69fa1187f