[INFO] fetching crate gtk 0.9.2...
[INFO] checking gtk-0.9.2 against master#31ee872db5aae4750e3da1ca4ed1523c4356947f for pr-78461
[INFO] extracting crate gtk 0.9.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate gtk 0.9.2 on toolchain 31ee872db5aae4750e3da1ca4ed1523c4356947f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+31ee872db5aae4750e3da1ca4ed1523c4356947f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gtk 0.9.2
[INFO] finished tweaking crates.io crate gtk 0.9.2
[INFO] tweaked toml for crates.io crate gtk 0.9.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+31ee872db5aae4750e3da1ca4ed1523c4356947f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+31ee872db5aae4750e3da1ca4ed1523c4356947f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+31ee872db5aae4750e3da1ca4ed1523c4356947f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4376db6afcac1a273fb6b1e9a70e6a2a690f6aeb2c2397ec1fab8dcb0facb8cf
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4376db6afcac1a273fb6b1e9a70e6a2a690f6aeb2c2397ec1fab8dcb0facb8cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4376db6afcac1a273fb6b1e9a70e6a2a690f6aeb2c2397ec1fab8dcb0facb8cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4376db6afcac1a273fb6b1e9a70e6a2a690f6aeb2c2397ec1fab8dcb0facb8cf", kill_on_drop: false }`
[INFO] [stdout] 4376db6afcac1a273fb6b1e9a70e6a2a690f6aeb2c2397ec1fab8dcb0facb8cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+31ee872db5aae4750e3da1ca4ed1523c4356947f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 754d8a01064f69ddc046ac070f66ccd23c07d3f99760dd88f9ffc64e8cab045a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "754d8a01064f69ddc046ac070f66ccd23c07d3f99760dd88f9ffc64e8cab045a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking futures-sink v0.3.7
[INFO] [stderr]    Compiling gdk v0.13.2
[INFO] [stderr]     Checking gir-format-check v0.1.1
[INFO] [stderr]     Checking futures-task v0.3.7
[INFO] [stderr]    Compiling anyhow v1.0.34
[INFO] [stderr]     Checking futures-channel v0.3.7
[INFO] [stderr]    Compiling gtk v0.9.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling toml v0.5.7
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling strum_macros v0.18.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.1
[INFO] [stderr]    Compiling futures-macro v0.3.7
[INFO] [stderr]    Compiling glib-macros v0.10.1
[INFO] [stderr]    Compiling thiserror v1.0.22
[INFO] [stderr]    Compiling system-deps v1.3.2
[INFO] [stderr]     Checking pin-project v1.0.1
[INFO] [stderr]     Checking futures-util v0.3.7
[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 cairo-sys-rs v0.10.0
[INFO] [stderr]    Compiling pango-sys v0.10.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.10.0
[INFO] [stderr]    Compiling gdk-sys v0.10.0
[INFO] [stderr]    Compiling atk-sys v0.10.0
[INFO] [stderr]    Compiling gtk-sys v0.10.0
[INFO] [stderr]    Compiling atk v0.9.0
[INFO] [stderr]    Compiling cairo-rs v0.9.1
[INFO] [stderr]    Compiling pango v0.9.1
[INFO] [stderr]    Compiling gio v0.9.1
[INFO] [stderr]    Compiling gdk-pixbuf v0.9.0
[INFO] [stderr]     Checking futures-executor v0.3.7
[INFO] [stderr]     Checking glib v0.10.3
[INFO] [stderr]     Checking futures v0.3.7
[INFO] [stderr] error: could not compile `gtk`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name gtk src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 -C metadata=b8ec72f8a67dd920 -C extra-filename=-b8ec72f8a67dd920 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-8d68baaa86e352aa.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-921a8a475b5af532.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-3a74566355eb3620.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-1165d3422855dab7.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-eae57ce487a63fa3.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-fe5f0193126cdf86.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-a8254b31ef3c3fcc.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-13ec92c83d264a5c.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-3ab20b1faafafad5.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-1474cce1089e18f7.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-03501114944c8640.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-976db399ce428f53.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-9048eb93c44e2c10.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-bc86a5294281904d.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-87e5377408253f4a.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-1517f0eb18f64010.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-959c7ad9611e89e1.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-af5a0d9436520e1d.rmeta --cap-lints=forbid --cfg 'gdk_backend="x11"' --cfg 'gdk_backend="broadway"' --cfg 'gdk_backend="wayland"'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "754d8a01064f69ddc046ac070f66ccd23c07d3f99760dd88f9ffc64e8cab045a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "754d8a01064f69ddc046ac070f66ccd23c07d3f99760dd88f9ffc64e8cab045a", kill_on_drop: false }`
[INFO] [stdout] 754d8a01064f69ddc046ac070f66ccd23c07d3f99760dd88f9ffc64e8cab045a