[INFO] fetching crate m10-signing 0.20.0...
[INFO] documenting m10-signing-0.20.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate m10-signing 0.20.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate m10-signing 0.20.0 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate m10-signing 0.20.0
[INFO] finished tweaking crates.io crate m10-signing 0.20.0
[INFO] tweaked toml for crates.io crate m10-signing 0.20.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded m10-protos v0.20.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba350beb60b3406a6381dfb9bd0ce73067a6b44b8874e7349e21823ef00ab719
[INFO] running `Command { std: "docker" "start" "-a" "ba350beb60b3406a6381dfb9bd0ce73067a6b44b8874e7349e21823ef00ab719", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba350beb60b3406a6381dfb9bd0ce73067a6b44b8874e7349e21823ef00ab719", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba350beb60b3406a6381dfb9bd0ce73067a6b44b8874e7349e21823ef00ab719", kill_on_drop: false }`
[INFO] [stdout] ba350beb60b3406a6381dfb9bd0ce73067a6b44b8874e7349e21823ef00ab719
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "RUSTDOCFLAGS=--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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de9ef6fe58a2cf717f5321e4da7acd4ec985fee17603ee027b43fa07af473a77
[INFO] running `Command { std: "docker" "start" "-a" "de9ef6fe58a2cf717f5321e4da7acd4ec985fee17603ee027b43fa07af473a77", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling fastrand v1.7.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling async-trait v0.1.53
[INFO] [stderr]     Checking once_cell v1.12.0
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling indexmap v1.8.2
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling which v4.2.5
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling prost-build v0.8.0
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling prost-derive v0.8.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]    Compiling prost v0.8.0
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
[INFO] [stderr]    Compiling prost-types v0.8.0
[INFO] [stderr]    Compiling tonic-build v0.5.2
[INFO] [stderr]    Compiling m10-protos v0.20.1
[INFO] [stderr]     Checking serde_with v1.14.0
[INFO] [stderr] error: failed to run custom build command for `m10-protos v0.20.1`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/m10-protos-21ac87b2122a2d3a/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/sdk
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/google
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/directory
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/directory/api.proto
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/google/api
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/google/protobuf
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/google/health
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/google/rpc
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/google/rpc/status.proto
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/google/rpc/code.proto
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/google/rpc/error_details.proto
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/google/health/health.proto
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/google/protobuf/descriptor.proto
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/google/protobuf/empty.proto
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/google/protobuf/any.proto
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/google/protobuf/field_mask.proto
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/google/api/httpbody.proto
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/google/api/annotations.proto
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/google/api/http.proto
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/sdk/rbac.proto
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/sdk/transaction
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/sdk/metadata.proto
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/sdk/model
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/sdk/document.proto
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/sdk/api.proto
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/sdk/model/model.proto
[INFO] [stderr]   cargo:rerun-if-changed=./protobuf/sdk/transaction/transaction.proto
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   error: 'rustfmt' is not installed for the toolchain '1.61.0-x86_64-unknown-linux-gnu'
[INFO] [stderr]   To install, run `rustup component add rustfmt --toolchain 1.61.0-x86_64-unknown-linux-gnu`
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "de9ef6fe58a2cf717f5321e4da7acd4ec985fee17603ee027b43fa07af473a77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de9ef6fe58a2cf717f5321e4da7acd4ec985fee17603ee027b43fa07af473a77", kill_on_drop: false }`
[INFO] [stdout] de9ef6fe58a2cf717f5321e4da7acd4ec985fee17603ee027b43fa07af473a77