[INFO] cloning repository https://github.com/MeisterTea/malabar [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MeisterTea/malabar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeisterTea%2Fmalabar", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeisterTea%2Fmalabar'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 15fef83aadb9d9d7d01cd0831fc5cde8392a6e81 [INFO] checking MeisterTea/malabar against master#30b3f35c420694a4f24e5a4df00f06073f4f3a37 for pr-94081 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeisterTea%2Fmalabar" "/workspace/builds/worker-109/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-109/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MeisterTea/malabar on toolchain 30b3f35c420694a4f24e5a4df00f06073f4f3a37 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+30b3f35c420694a4f24e5a4df00f06073f4f3a37" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/MeisterTea/malabar [INFO] finished tweaking git repo https://github.com/MeisterTea/malabar [INFO] tweaked toml for git repo https://github.com/MeisterTea/malabar written to /workspace/builds/worker-109/source/Cargo.toml [INFO] crate git repo https://github.com/MeisterTea/malabar already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+30b3f35c420694a4f24e5a4df00f06073f4f3a37" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+30b3f35c420694a4f24e5a4df00f06073f4f3a37" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9d3ede79ef407e7f11cf89e57237c9bbb842d341422047a128f0b9270fad0a9f [INFO] running `Command { std: "docker" "start" "-a" "9d3ede79ef407e7f11cf89e57237c9bbb842d341422047a128f0b9270fad0a9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9d3ede79ef407e7f11cf89e57237c9bbb842d341422047a128f0b9270fad0a9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d3ede79ef407e7f11cf89e57237c9bbb842d341422047a128f0b9270fad0a9f", kill_on_drop: false }` [INFO] [stdout] 9d3ede79ef407e7f11cf89e57237c9bbb842d341422047a128f0b9270fad0a9f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+30b3f35c420694a4f24e5a4df00f06073f4f3a37" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5735a324af28029dc342e09621bb72bf5acaf04fca5556fece3f4997e2a1c2b8 [INFO] running `Command { std: "docker" "start" "-a" "5735a324af28029dc342e09621bb72bf5acaf04fca5556fece3f4997e2a1c2b8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling cc v1.0.26 [INFO] [stderr] Compiling ident_case v1.0.0 [INFO] [stderr] Compiling autocfg v0.1.1 [INFO] [stderr] Compiling gio v0.5.1 [INFO] [stderr] Compiling failure_derive v0.1.4 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling gdk-pixbuf v0.5.0 [INFO] [stderr] Checking fragile v0.3.0 [INFO] [stderr] Compiling cairo-rs v0.5.0 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Compiling gdk v0.9.0 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Checking rustc-demangle v0.1.11 [INFO] [stderr] Compiling gtk v0.5.0 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Compiling glib-sys v0.7.0 [INFO] [stderr] Compiling gobject-sys v0.7.0 [INFO] [stderr] Compiling gio-sys v0.7.0 [INFO] [stderr] Compiling cairo-sys-rs v0.7.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.7.0 [INFO] [stderr] Compiling pango-sys v0.7.0 [INFO] [stderr] Compiling gdk-sys v0.7.0 [INFO] [stderr] Compiling atk-sys v0.7.0 [INFO] [stderr] Compiling libdbus-sys v0.1.4 [INFO] [stderr] Compiling gtk-sys v0.7.0 [INFO] [stderr] Compiling x11 v2.18.1 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling syn v0.13.11 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Compiling darling_core v0.5.0 [INFO] [stderr] Checking futures-core-preview v0.2.3 [INFO] [stderr] Checking nix v0.9.0 [INFO] [stderr] Compiling backtrace v0.3.13 [INFO] [stderr] error: could not compile `syn` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name syn /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.13.11/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 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' -C metadata=34b122fba25c2a0e -C extra-filename=-34b122fba25c2a0e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-dba098860f0da8d6.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-659df0aa6f22a639.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-17df5e5ca0bb5bda.rmeta --cap-lints allow --cap-lints=forbid` (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" "5735a324af28029dc342e09621bb72bf5acaf04fca5556fece3f4997e2a1c2b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5735a324af28029dc342e09621bb72bf5acaf04fca5556fece3f4997e2a1c2b8", kill_on_drop: false }` [INFO] [stdout] 5735a324af28029dc342e09621bb72bf5acaf04fca5556fece3f4997e2a1c2b8