[INFO] fetching crate rang 0.1.1...
[INFO] testing rang-0.1.1 against 1.75.0 for beta-1.76-1
[INFO] extracting crate rang 0.1.1 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate rang 0.1.1 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rang 0.1.1
[INFO] finished tweaking crates.io crate rang 0.1.1
[INFO] tweaked toml for crates.io crate rang 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate rang 0.1.1 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bce5cf48e9ba0e8286e4d3fe550458993ec70647498f8097b5d2733caaaded30
[INFO] running `Command { std: "docker" "start" "-a" "bce5cf48e9ba0e8286e4d3fe550458993ec70647498f8097b5d2733caaaded30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bce5cf48e9ba0e8286e4d3fe550458993ec70647498f8097b5d2733caaaded30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bce5cf48e9ba0e8286e4d3fe550458993ec70647498f8097b5d2733caaaded30", kill_on_drop: false }`
[INFO] [stdout] bce5cf48e9ba0e8286e4d3fe550458993ec70647498f8097b5d2733caaaded30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39791a61ceaa996c7ac20ccca7de65e3cc3d2e8cdf3455752b62be116bc011a2
[INFO] running `Command { std: "docker" "start" "-a" "39791a61ceaa996c7ac20ccca7de65e3cc3d2e8cdf3455752b62be116bc011a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.64
[INFO] [stderr]    Compiling serde v1.0.124
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling strum v0.18.0
[INFO] [stderr]    Compiling version-compare v0.0.10
[INFO] [stderr]    Compiling libc v0.2.89
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling futures-core v0.3.13
[INFO] [stderr]    Compiling futures-sink v0.3.13
[INFO] [stderr]    Compiling futures-task v0.3.13
[INFO] [stderr]    Compiling anyhow v1.0.38
[INFO] [stderr]    Compiling futures-io v0.3.13
[INFO] [stderr]    Compiling pin-project-lite v0.2.6
[INFO] [stderr]    Compiling futures-channel v0.3.13
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling once_cell v1.7.2
[INFO] [stderr]    Compiling gio v0.9.1
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.9.0
[INFO] [stderr]    Compiling cairo-rs v0.9.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling pango v0.9.1
[INFO] [stderr]    Compiling gdk v0.13.2
[INFO] [stderr]    Compiling atk v0.9.0
[INFO] [stderr]    Compiling gtk v0.9.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling strum_macros v0.18.0
[INFO] [stderr]    Compiling futures-macro v0.3.13
[INFO] [stderr]    Compiling glib-macros v0.10.1
[INFO] [stderr]    Compiling futures-util v0.3.13
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling system-deps v1.3.2
[INFO] [stderr]    Compiling glib-sys v0.10.1
[INFO] [stderr]    Compiling gobject-sys v0.10.0
[INFO] [stderr]    Compiling gio-sys v0.10.1
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.10.0
[INFO] [stderr]    Compiling pango-sys v0.10.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.10.0
[INFO] [stderr]    Compiling atk-sys v0.10.0
[INFO] [stderr]    Compiling gdk-sys v0.10.0
[INFO] [stderr]    Compiling gtk-sys v0.10.0
[INFO] [stderr]    Compiling futures-executor v0.3.13
[INFO] [stderr]    Compiling glib v0.10.3
[INFO] [stderr]    Compiling futures v0.3.13
[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/1.75.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name gtk /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gtk-0.9.2/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=a62e86f1a0f4ed3f -C extra-filename=-a62e86f1a0f4ed3f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-564acdbd866888f9.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-31f9d3daa2ba65e2.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-667afff48b49b16c.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-de3c29e1626088d2.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-77b0e6d404702811.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-b0e8f5f33b6802bb.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-6fbc7a046417ebf3.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-d19dc99da93f97b3.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-d319436fc388b0d7.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-b6d7205bfe4af090.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-3f8c266605a9cca5.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-473d5e84592cde18.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-c334f457266e10e9.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-6f51c9457e08d469.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-4852a1c61d58c09f.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-9b8fff2b8ecfc155.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-5735381870f264a1.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-d3b2e5b486a0e7a7.rmeta --cap-lints allow --cap-lints=warn --cfg 'gdk_backend="x11"' --cfg 'gdk_backend="broadway"' --cfg 'gdk_backend="wayland"'` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "39791a61ceaa996c7ac20ccca7de65e3cc3d2e8cdf3455752b62be116bc011a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39791a61ceaa996c7ac20ccca7de65e3cc3d2e8cdf3455752b62be116bc011a2", kill_on_drop: false }`
[INFO] [stdout] 39791a61ceaa996c7ac20ccca7de65e3cc3d2e8cdf3455752b62be116bc011a2
