[INFO] cloning repository https://github.com/jlgerber/gtkrs-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jlgerber/gtkrs-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjlgerber%2Fgtkrs-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjlgerber%2Fgtkrs-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f6fb4a0d5c664b8940c7813538b17748ae3aba05
[INFO] testing jlgerber/gtkrs-example against master#61223975d46f794466efa832bc7562b9707ecc46+rustflags=-Copt-level=3 for pr-121282
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjlgerber%2Fgtkrs-example" "/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/jlgerber/gtkrs-example on toolchain 61223975d46f794466efa832bc7562b9707ecc46
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jlgerber/gtkrs-example
[INFO] finished tweaking git repo https://github.com/jlgerber/gtkrs-example
[INFO] tweaked toml for git repo https://github.com/jlgerber/gtkrs-example written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/jlgerber/gtkrs-example 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" "+61223975d46f794466efa832bc7562b9707ecc46" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0bbc95ae4a0bdd03614ea7273524484eeb4986d3b2ea80e859c71399ff2c8f8e
[INFO] running `Command { std: "docker" "start" "-a" "0bbc95ae4a0bdd03614ea7273524484eeb4986d3b2ea80e859c71399ff2c8f8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0bbc95ae4a0bdd03614ea7273524484eeb4986d3b2ea80e859c71399ff2c8f8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bbc95ae4a0bdd03614ea7273524484eeb4986d3b2ea80e859c71399ff2c8f8e", kill_on_drop: false }`
[INFO] [stdout] 0bbc95ae4a0bdd03614ea7273524484eeb4986d3b2ea80e859c71399ff2c8f8e
[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 -Copt-level=3" "-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" "+61223975d46f794466efa832bc7562b9707ecc46" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc98659651e91c4bf292ebceffcb404621049da79a226518831c3bd07d8f6124
[INFO] running `Command { std: "docker" "start" "-a" "bc98659651e91c4bf292ebceffcb404621049da79a226518831c3bd07d8f6124", kill_on_drop: false }`
[INFO] [stderr]    Compiling glib-sys v0.8.0
[INFO] [stderr]    Compiling gobject-sys v0.8.0
[INFO] [stderr]    Compiling libc v0.2.51
[INFO] [stderr]    Compiling gio-sys v0.8.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.8.0
[INFO] [stderr]    Compiling pango-sys v0.8.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.8.0
[INFO] [stderr]    Compiling atk-sys v0.8.0
[INFO] [stderr]    Compiling gdk-sys v0.8.0
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling gio v0.6.0
[INFO] [stderr]    Compiling gtk-sys v0.8.0
[INFO] [stderr]    Compiling cairo-rs v0.6.0
[INFO] [stderr]    Compiling pango v0.6.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.6.0
[INFO] [stderr]    Compiling fragile v0.3.0
[INFO] [stderr]    Compiling gdk v0.10.0
[INFO] [stderr]    Compiling atk v0.6.0
[INFO] [stderr]    Compiling gtk v0.6.0
[INFO] [stderr]    Compiling glib v0.7.1
[INFO] [stderr] error: could not compile `gtk` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/61223975d46f794466efa832bc7562b9707ecc46/bin/rustc --crate-name gtk /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gtk-0.6.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=81d7e3dca197358c -C extra-filename=-81d7e3dca197358c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-7cb60411ff2c8e52.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-6684b7fdeed469bb.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-d18393f0ef639383.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-4e65df0ee927d6d9.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-fa00cdc8ef7b344f.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-b71af4cbbc98fcda.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-0fd838651b0c33fc.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-f43b8594e70e32d2.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-ef5551908ccf49a4.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-bb3f7ba59e2497ff.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-be204dac3f952adb.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-f07a28764f77bef8.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-99f78c94cb099a7a.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-421d498151cd820a.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b5c81b7f5bf7098a.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-22ceb275eae820bf.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-5e596050de072dad.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-0806380d1c10fbe4.rmeta --cap-lints allow --cap-lints=forbid -Copt-level=3` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "bc98659651e91c4bf292ebceffcb404621049da79a226518831c3bd07d8f6124", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc98659651e91c4bf292ebceffcb404621049da79a226518831c3bd07d8f6124", kill_on_drop: false }`
[INFO] [stdout] bc98659651e91c4bf292ebceffcb404621049da79a226518831c3bd07d8f6124