[INFO] updating cached repository https://github.com/spacekookie/doppler
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f4baebea428868878df02462f8de17628611eeb2
[INFO] testing spacekookie/doppler against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspacekookie%2Fdoppler" "/workspace/builds/worker-8/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/spacekookie/doppler on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/spacekookie/doppler
[INFO] finished tweaking git repo https://github.com/spacekookie/doppler
[INFO] tweaked toml for git repo https://github.com/spacekookie/doppler written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/spacekookie/doppler already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d11c06449c6f4a749c8538640e3220b636c02a6c3cbefcd88cc4fd479f2f4503
[INFO] running `"docker" "start" "-a" "d11c06449c6f4a749c8538640e3220b636c02a6c3cbefcd88cc4fd479f2f4503"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling gdk-pixbuf v0.3.0
[INFO] [stderr]    Compiling cairo-rs v0.3.0
[INFO] [stderr]    Compiling gio v0.3.0
[INFO] [stderr]    Compiling gdk v0.7.0
[INFO] [stderr]    Compiling gtk v0.3.0
[INFO] [stderr]    Compiling colortemp v0.1.0
[INFO] [stderr]    Compiling glib-sys v0.5.0
[INFO] [stderr]    Compiling gobject-sys v0.5.0
[INFO] [stderr]    Compiling gio-sys v0.5.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.5.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.5.0
[INFO] [stderr]    Compiling pango-sys v0.5.0
[INFO] [stderr]    Compiling gdk-sys v0.5.0
[INFO] [stderr]    Compiling atk-sys v0.5.0
[INFO] [stderr]    Compiling gtk-sys v0.5.0
[INFO] [stderr]    Compiling glib v0.4.0
[INFO] [stderr]    Compiling pango v0.3.0
[INFO] [stderr] error: could not compile `gtk`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name gtk /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gtk-0.3.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C debuginfo=2 --cfg 'feature="v3_10"' --cfg 'feature="v3_6"' --cfg 'feature="v3_8"' -C metadata=125949be47e9f388 -C extra-filename=-125949be47e9f388 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-0d371533f75b1643.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-2468f0679980dc40.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-de7c1d477d4a7b10.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-eb503815040e28b3.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-7744b3e7a63da15e.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-691aa8e9dff20296.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-94ad339a24043d58.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-d71db8a4c3b46398.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-9d51868727f74164.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-fe7e3cf26ee4d388.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-cac7ecf7c5f04186.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-c888e31e49e5670d.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-3368b23ff23952f8.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-93245cb0c383b0e8.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-c14ca3769d0ed647.rmeta --cap-lints allow --cap-lints=warn -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "d11c06449c6f4a749c8538640e3220b636c02a6c3cbefcd88cc4fd479f2f4503"`
[INFO] running `"docker" "rm" "-f" "d11c06449c6f4a749c8538640e3220b636c02a6c3cbefcd88cc4fd479f2f4503"`
[INFO] [stdout] d11c06449c6f4a749c8538640e3220b636c02a6c3cbefcd88cc4fd479f2f4503