[INFO] cloning repository https://github.com/BusyJay/mini-pd [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BusyJay/mini-pd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBusyJay%2Fmini-pd", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBusyJay%2Fmini-pd'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 148202ee0daf24adcae97786ac77ad7c0a05cbb9 [INFO] checking BusyJay/mini-pd against 1.55.0 for beta-1.56-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBusyJay%2Fmini-pd" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/BusyJay/mini-pd on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/BusyJay/mini-pd [INFO] removed 0 missing tests [INFO] finished tweaking git repo https://github.com/BusyJay/mini-pd [INFO] tweaked toml for git repo https://github.com/BusyJay/mini-pd written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/BusyJay/mini-pd already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded prometheus v0.12.0 [INFO] [stderr] Downloaded grpcio-compiler v0.9.0 [INFO] [stderr] Downloaded protobuf v2.24.1 [INFO] [stderr] Downloaded protobuf-codegen v2.24.1 [INFO] [stderr] Downloaded slog-scope v4.4.0 [INFO] [stderr] Downloaded libflate_lz77 v1.1.0 [INFO] [stderr] Downloaded futures-test v0.3.15 [INFO] [stderr] Downloaded arc-swap v1.3.0 [INFO] [stderr] Downloaded trackable_derive v1.0.0 [INFO] [stderr] Downloaded grpcio v0.9.0 [INFO] [stderr] Downloaded raft v0.6.0 [INFO] [stderr] Downloaded libflate v1.1.0 [INFO] [stderr] Downloaded zstd-sys v1.6.1+zstd.1.5.0 [INFO] [stderr] Downloaded fail v0.4.0 [INFO] [stderr] Downloaded trackable v1.2.0 [INFO] [stderr] Downloaded raft-proto v0.6.0 [INFO] [stderr] Downloaded sloggers v2.0.1 [INFO] [stderr] Downloaded lz4-sys v1.9.2 [INFO] [stderr] Downloaded slog-kvfilter v0.7.0 [INFO] [stderr] Downloaded grpcio-sys v0.9.0+1.38.0 [INFO] [stderr] Downloaded protobuf-build v0.12.3 [INFO] [stderr] Downloaded boringssl-src v0.3.0+688fc5c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 031d11d3b206ba3c6cf9d166659285f8ed0bd3279da975e9f2770e345a63d5ec [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" "031d11d3b206ba3c6cf9d166659285f8ed0bd3279da975e9f2770e345a63d5ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "031d11d3b206ba3c6cf9d166659285f8ed0bd3279da975e9f2770e345a63d5ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "031d11d3b206ba3c6cf9d166659285f8ed0bd3279da975e9f2770e345a63d5ec", kill_on_drop: false }` [INFO] [stdout] 031d11d3b206ba3c6cf9d166659285f8ed0bd3279da975e9f2770e345a63d5ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e39b56436a8e27ab762b845dd0126210d726681968e876df86d781139d5724df [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" "e39b56436a8e27ab762b845dd0126210d726681968e876df86d781139d5724df", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling protobuf v2.24.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling bindgen v0.57.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Checking futures-sink v0.3.15 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Checking arc-swap v1.3.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Checking rle-decode-fast v1.0.1 [INFO] [stderr] Compiling prometheus v0.12.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling clang-sys v1.2.0 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking libflate_lz77 v1.1.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Checking libflate v1.1.0 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking dashmap v4.0.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking slog-scope v4.4.0 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Checking slog-stdlog v4.1.0 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Checking slog-async v2.6.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking slog-term v2.8.0 [INFO] [stderr] Compiling boringssl-src v0.3.0+688fc5c [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking fail v0.4.0 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling lz4-sys v1.9.2 [INFO] [stderr] Compiling snappy-sys v0.1.0 (https://github.com/busyjay/rust-snappy.git?branch=static-link#8c12738b) [INFO] [stderr] Compiling zstd-sys v1.6.1+zstd.1.5.0 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling libtitan_sys v0.0.1 (https://github.com/busyjay/rust-rocksdb?branch=tikv-5.0-mini-pd#c4220615) [INFO] [stderr] Checking slog-envlogger v2.2.0 [INFO] [stderr] Checking slog-kvfilter v0.7.0 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling protobuf-codegen v2.24.1 [INFO] [stderr] Compiling grpcio-compiler v0.9.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling protobuf-build v0.12.3 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling trackable_derive v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling getset v0.1.1 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Checking trackable v1.2.0 [INFO] [stderr] Compiling grpcio-sys v0.9.0+1.38.0 [INFO] [stderr] Compiling librocksdb_sys v0.1.0 (https://github.com/busyjay/rust-rocksdb?branch=tikv-5.0-mini-pd#c4220615) [INFO] [stderr] Compiling raft-proto v0.6.0 [INFO] [stderr] Compiling kvproto v0.0.2 (https://github.com/busyjay/kvproto?branch=release-5.0-mini-pd#24e316be) [INFO] [stderr] Checking thiserror v1.0.26 [INFO] [stderr] Checking pin-project v1.0.8 [INFO] [stderr] Checking yatp v0.0.1 (https://github.com/tikv/yatp#0c477fbe) [INFO] [stderr] Checking raft v0.6.0 [INFO] [stderr] Checking futures-executor v0.3.15 [INFO] [stderr] Checking futures v0.3.15 [INFO] [stderr] Checking futures-test v0.3.15 [INFO] [stderr] error: could not compile `serde_derive` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name serde_derive /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_derive-1.0.126/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=333b23881028af31 -C extra-filename=-333b23881028af31 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-283fad16493adf62.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-cf6158c23ff62a4c.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-65080acf0fdefa57.rlib --extern proc_macro --cap-lints allow --cap-lints=warn --cfg underscore_consts` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: cc: fatal error: Killed signal terminated program cc1 [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "e39b56436a8e27ab762b845dd0126210d726681968e876df86d781139d5724df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e39b56436a8e27ab762b845dd0126210d726681968e876df86d781139d5724df", kill_on_drop: false }` [INFO] [stdout] e39b56436a8e27ab762b845dd0126210d726681968e876df86d781139d5724df