[INFO] fetching crate fltk-webview 0.1.10...
[INFO] checking fltk-webview-0.1.10 against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] extracting crate fltk-webview 0.1.10 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate fltk-webview 0.1.10 on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fltk-webview 0.1.10
[INFO] finished tweaking crates.io crate fltk-webview 0.1.10
[INFO] tweaked toml for crates.io crate fltk-webview 0.1.10 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate fltk-webview 0.1.10 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4429e0b42a13d636769e8a97ca5d5a0b1dcb9de01f7ed1004c9790f0abe278de
[INFO] running `Command { std: "docker" "start" "-a" "4429e0b42a13d636769e8a97ca5d5a0b1dcb9de01f7ed1004c9790f0abe278de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4429e0b42a13d636769e8a97ca5d5a0b1dcb9de01f7ed1004c9790f0abe278de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4429e0b42a13d636769e8a97ca5d5a0b1dcb9de01f7ed1004c9790f0abe278de", kill_on_drop: false }`
[INFO] [stdout] 4429e0b42a13d636769e8a97ca5d5a0b1dcb9de01f7ed1004c9790f0abe278de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82b60f9bde7ccb8f2891ac10005a50d4a3435f4220b14bf06581774f55ccac91
[INFO] running `Command { std: "docker" "start" "-a" "82b60f9bde7ccb8f2891ac10005a50d4a3435f4220b14bf06581774f55ccac91", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]    Compiling fltk-webview v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling webview-official-sys v0.1.2
[INFO] [stderr]    Compiling fltk-sys v1.0.11
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]    Compiling fltk-derive v1.0.13
[INFO] [stderr]     Checking fltk v1.0.13
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `Command { std: "docker" "inspect" "82b60f9bde7ccb8f2891ac10005a50d4a3435f4220b14bf06581774f55ccac91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82b60f9bde7ccb8f2891ac10005a50d4a3435f4220b14bf06581774f55ccac91", kill_on_drop: false }`
[INFO] [stdout] 82b60f9bde7ccb8f2891ac10005a50d4a3435f4220b14bf06581774f55ccac91