[INFO] fetching crate bayard 0.7.0...
[INFO] checking bayard-0.7.0 against master#bd0bacc694d7d8175804bb6f690cb846bfa4a9ee for pr-71665
[INFO] extracting crate bayard 0.7.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate bayard 0.7.0 on toolchain bd0bacc694d7d8175804bb6f690cb846bfa4a9ee
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate bayard 0.7.0
[INFO] finished tweaking crates.io crate bayard 0.7.0
[INFO] tweaked toml for crates.io crate bayard 0.7.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate bayard 0.7.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 978e924fe8e8a9999e31b7a8090c5a53bea86e46c8519718faf8990897293e09
[INFO] running `"docker" "start" "-a" "978e924fe8e8a9999e31b7a8090c5a53bea86e46c8519718faf8990897293e09"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling syn v1.0.18
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]     Checking utf8-ranges v1.0.4
[INFO] [stderr]     Checking regex-syntax v0.4.2
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]     Checking futures-core v0.3.4
[INFO] [stderr]    Compiling proc-macro-nested v0.1.4
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]     Checking futures-io v0.3.4
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]     Checking futures-sink v0.3.4
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling bindgen v0.53.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling protobuf v2.14.0
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]     Checking futures-task v0.3.4
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking remove_dir_all v0.5.2
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]     Checking smallvec v1.4.0
[INFO] [stderr]    Compiling snap v1.0.0
[INFO] [stderr]     Checking lazycell v1.2.1
[INFO] [stderr]     Checking rustc-demangle v0.1.16
[INFO] [stderr]     Checking bytes v0.5.4
[INFO] [stderr]     Checking stable_deref_trait v1.1.1
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]     Checking itoa v0.4.5
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]     Checking once_cell v1.3.1
[INFO] [stderr]     Checking fnv v1.0.6
[INFO] [stderr]     Checking htmlescape v0.3.1
[INFO] [stderr]     Checking census v0.4.0
[INFO] [stderr]     Checking base64 v0.11.0
[INFO] [stderr]     Checking downcast-rs v1.1.1
[INFO] [stderr]    Compiling prometheus v0.7.0
[INFO] [stderr]    Compiling bayard-proto v0.7.0
[INFO] [stderr]     Checking pin-project-lite v0.1.4
[INFO] [stderr]     Checking futures-timer v2.0.2
[INFO] [stderr]     Checking stringreader v0.1.1
[INFO] [stderr]    Compiling hashbrown v0.6.3
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]     Checking rand_jitter v0.1.4
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]     Checking futures-channel v0.3.4
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]     Checking cedarwood v0.4.4
[INFO] [stderr]     Checking owning_ref v0.4.1
[INFO] [stderr]     Checking owned-read v0.4.1
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]     Checking phf v0.7.24
[INFO] [stderr]     Checking crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]     Checking rand_pcg v0.1.2
[INFO] [stderr]     Checking fst v0.3.5
[INFO] [stderr]     Checking murmurhash32 v0.2.0
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking bitpacking v0.8.2
[INFO] [stderr]     Checking kv-log-macro v1.0.4
[INFO] [stderr]     Checking aho-corasick v0.7.10
[INFO] [stderr]     Checking combine v4.1.0
[INFO] [stderr] error: failed to run custom build command for `bayard-proto v0.7.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/bayard-proto-88d6c845e93f0bd6/build-script-build` (exit code: 1)
[INFO] [stderr] --- stderr
[INFO] [stderr] rm: cannot remove './src/proto/commonpb.rs': Read-only file system
[INFO] [stderr] rm: cannot remove './src/proto/indexpb.rs': Read-only file system
[INFO] [stderr] rm: cannot remove './src/proto/indexpb_grpc.rs': Read-only file system
[INFO] [stderr] rm: cannot remove './src/proto/mod.rs': Read-only file system
[INFO] [stderr] rm: cannot remove './src/proto/raftpb.rs': Read-only file system
[INFO] [stderr] rm: cannot remove './src/proto/raftpb_grpc.rs': Read-only file system
[INFO] [stderr] protoc-gen-rust: program not found or is not executable
[INFO] [stderr] --rust_out: protoc-gen-rust: Plugin failed with status code 1.
[INFO] [stderr] ./protoc_rust.sh: line 16: ./src/proto/mod.rs: Read-only file system
[INFO] [stderr] ./protoc_rust.sh: line 17: ./src/proto/mod.rs: Read-only file system
[INFO] [stderr] ./protoc_rust.sh: line 19: ./src/proto/mod.rs: Read-only file system
[INFO] [stderr] ./protoc_rust.sh: line 21: ./src/proto/mod.rs: Read-only file system
[INFO] [stderr] ./protoc_rust.sh: line 25: ./src/proto/mod.rs: Read-only file system
[INFO] [stderr] ./protoc_rust.sh: line 25: ./src/proto/mod.rs: Read-only file system
[INFO] [stderr] ./protoc_rust.sh: line 25: ./src/proto/mod.rs: Read-only file system
[INFO] [stderr] ./protoc_rust.sh: line 25: ./src/proto/mod.rs: Read-only file system
[INFO] [stderr] ./protoc_rust.sh: line 25: ./src/proto/mod.rs: Read-only file system
[INFO] [stderr] ./protoc_rust.sh: line 25: ./src/proto/mod.rs: Read-only file system
[INFO] [stderr] error: 'cargo-fmt' is not installed for the toolchain 'bd0bacc694d7d8175804bb6f690cb846bfa4a9ee'
[INFO] [stderr] To install, run `rustup component add rustfmt --toolchain bd0bacc694d7d8175804bb6f690cb846bfa4a9ee`
[INFO] [stderr] Error: Custom { kind: Other, error: "failed to run: 1" }
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "978e924fe8e8a9999e31b7a8090c5a53bea86e46c8519718faf8990897293e09"`
[INFO] running `"docker" "rm" "-f" "978e924fe8e8a9999e31b7a8090c5a53bea86e46c8519718faf8990897293e09"`
[INFO] [stdout] 978e924fe8e8a9999e31b7a8090c5a53bea86e46c8519718faf8990897293e09