[INFO] fetching crate minifb 0.19.1...
[INFO] testing minifb-0.19.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate minifb 0.19.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate minifb 0.19.1 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate minifb 0.19.1
[INFO] finished tweaking crates.io crate minifb 0.19.1
[INFO] tweaked toml for crates.io crate minifb 0.19.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate minifb 0.19.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ca08a05593369d20056819902a1eb370dc3600c70f6c85258e56c26215749189
[INFO] running `Command { std: "docker" "start" "-a" "ca08a05593369d20056819902a1eb370dc3600c70f6c85258e56c26215749189", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca08a05593369d20056819902a1eb370dc3600c70f6c85258e56c26215749189", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca08a05593369d20056819902a1eb370dc3600c70f6c85258e56c26215749189", kill_on_drop: false }`
[INFO] [stdout] ca08a05593369d20056819902a1eb370dc3600c70f6c85258e56c26215749189
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b383b1d9e5eae8b64d0564313caf794c04193f83b466250d01c6c6699965f1f
[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" "5b383b1d9e5eae8b64d0564313caf794c04193f83b466250d01c6c6699965f1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling once_cell v1.4.0
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling cc v1.0.58
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling wayland-sys v0.27.0
[INFO] [stderr]    Compiling xkbcommon-sys v0.7.4
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling wayland-scanner v0.27.0
[INFO] [stderr]    Compiling minifb v0.19.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling wayland-client v0.27.0
[INFO] [stderr]    Compiling wayland-protocols v0.27.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling raw-window-handle v0.3.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling xkb v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling xcursor v0.3.2
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling wayland-commons v0.27.0
[INFO] [stderr]    Compiling wayland-cursor v0.27.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.06s
[INFO] running `Command { std: "docker" "inspect" "5b383b1d9e5eae8b64d0564313caf794c04193f83b466250d01c6c6699965f1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b383b1d9e5eae8b64d0564313caf794c04193f83b466250d01c6c6699965f1f", kill_on_drop: false }`
[INFO] [stdout] 5b383b1d9e5eae8b64d0564313caf794c04193f83b466250d01c6c6699965f1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a830dc11bdd5bb3be25e7def13b8862f344a2fc6d25cd98cc2791c2ca5ebc18e
[INFO] running `Command { std: "docker" "start" "-a" "a830dc11bdd5bb3be25e7def13b8862f344a2fc6d25cd98cc2791c2ca5ebc18e", kill_on_drop: false }`
[INFO] [stderr]    Compiling minifb v0.19.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `minifb`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name menu --edition=2018 examples/menu.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="tempfile"' --cfg 'feature="wayland"' --cfg 'feature="wayland-client"' --cfg 'feature="wayland-cursor"' --cfg 'feature="wayland-protocols"' --cfg 'feature="x11"' --cfg 'feature="x11-dl"' --cfg 'feature="xkb"' --cfg 'feature="xkbcommon-sys"' -C metadata=82222927187cacc9 -C extra-filename=-82222927187cacc9 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern minifb=/opt/rustwide/target/debug/deps/libminifb-d63c6bc7763bd830.rlib --extern png=/opt/rustwide/target/debug/deps/libpng-7cf3a65aad56d96c.rlib --extern raw_window_handle=/opt/rustwide/target/debug/deps/libraw_window_handle-9c53e34c01b80083.rlib --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-ad60432e74062721.rlib --extern wayland_client=/opt/rustwide/target/debug/deps/libwayland_client-b25d86d4184e57c0.rlib --extern wayland_cursor=/opt/rustwide/target/debug/deps/libwayland_cursor-161b94e148ea3f78.rlib --extern wayland_protocols=/opt/rustwide/target/debug/deps/libwayland_protocols-9e7070ff4455629d.rlib --extern x11_dl=/opt/rustwide/target/debug/deps/libx11_dl-2551b1be1ceea412.rlib --extern xkb=/opt/rustwide/target/debug/deps/libxkb-e50fc995236f2a3e.rlib --extern xkbcommon_sys=/opt/rustwide/target/debug/deps/libxkbcommon_sys-8c3b2ab6588ce737.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/minifb-92b7e98d5ef40d43/out -L native=/usr/lib/x86_64-linux-gnu` (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" "a830dc11bdd5bb3be25e7def13b8862f344a2fc6d25cd98cc2791c2ca5ebc18e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a830dc11bdd5bb3be25e7def13b8862f344a2fc6d25cd98cc2791c2ca5ebc18e", kill_on_drop: false }`
[INFO] [stdout] a830dc11bdd5bb3be25e7def13b8862f344a2fc6d25cd98cc2791c2ca5ebc18e
