[INFO] fetching crate graph-generator-lib 0.1.10...
[INFO] documenting graph-generator-lib-0.1.10 against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] extracting crate graph-generator-lib 0.1.10 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate graph-generator-lib 0.1.10 on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate graph-generator-lib 0.1.10
[INFO] finished tweaking crates.io crate graph-generator-lib 0.1.10
[INFO] tweaked toml for crates.io crate graph-generator-lib 0.1.10 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--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 sha2 v0.7.1
[INFO] [stderr]   Downloaded block-buffer v0.3.3
[INFO] [stderr]   Downloaded byte-tools v0.2.0
[INFO] [stderr]   Downloaded generic-array v0.9.0
[INFO] [stderr]   Downloaded rusoto_sts v0.43.0
[INFO] [stderr]   Downloaded digest v0.7.6
[INFO] [stderr]   Downloaded grapl-config v0.0.2
[INFO] [stderr]   Downloaded tokio-compat v0.1.6
[INFO] [stderr]   Downloaded aws_lambda_events v0.3.1
[INFO] [stderr]   Downloaded base16 v0.1.2
[INFO] running `Command { std: "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" "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" "+beta-2020-08-29" "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] 552dcd586547fba3c63f6dfb23b4159eebe5eaf02af865eb74e666a555dc0925
[INFO] running `Command { std: "docker" "start" "-a" "552dcd586547fba3c63f6dfb23b4159eebe5eaf02af865eb74e666a555dc0925", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "552dcd586547fba3c63f6dfb23b4159eebe5eaf02af865eb74e666a555dc0925", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "552dcd586547fba3c63f6dfb23b4159eebe5eaf02af865eb74e666a555dc0925", kill_on_drop: false }`
[INFO] [stdout] 552dcd586547fba3c63f6dfb23b4159eebe5eaf02af865eb74e666a555dc0925
[INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 688e3a37970bac84f8d1c3f305ef2f41291be8fa8f9b825258b25bc0e7420bef
[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" "688e3a37970bac84f8d1c3f305ef2f41291be8fa8f9b825258b25bc0e7420bef", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.6.0
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[INFO] [stderr]    Compiling mio-uds v0.6.8
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[INFO] [stderr]    Compiling ring v0.16.15
[INFO] [stderr]    Compiling zstd-sys v1.4.17+zstd.1.4.5
[INFO] [stderr]    Compiling lambda_runtime_errors_derive v0.1.1
[INFO] [stderr]     Checking thiserror v1.0.20
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[INFO] [stderr]    Compiling serde_json v1.0.57
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[INFO] [stderr]    Compiling prost v0.6.1
[INFO] [stderr]    Compiling tokio v0.2.22
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[INFO] [stderr]     Checking rustls v0.17.0
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[INFO] [stderr]    Compiling tracing-subscriber v0.2.11
[INFO] [stderr]     Checking lambda_runtime_errors v0.1.1
[INFO] [stderr]    Compiling prost-types v0.6.1
[INFO] [stderr]     Checking aws_lambda_events v0.2.7
[INFO] [stderr]     Checking simple_logger v1.9.0
[INFO] [stderr]     Checking aws_lambda_events v0.3.1
[INFO] [stderr]     Checking tokio-reactor v0.1.12
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[INFO] [stderr]    Compiling grapl-graph-descriptions v0.2.10
[INFO] [stderr]     Checking hyper v0.12.35
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[INFO] [stderr]     Checking tokio-compat v0.1.6
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[INFO] [stderr]    Compiling derive-aktor v0.1.4
[INFO] [stderr]     Checking lambda_runtime_client v0.2.2
[INFO] [stderr]     Checking lambda_runtime v0.2.1
[INFO] [stderr]     Checking hyper v0.13.7
[INFO] [stderr]     Checking rusoto_credential v0.43.0
[INFO] [stderr]     Checking hyper-rustls v0.20.0
[INFO] [stderr]     Checking zstd-safe v2.0.5+zstd.1.4.5
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[INFO] [stderr]     Checking zstd v0.5.3+zstd.1.4.5
[INFO] [stderr]     Checking rusoto_sqs v0.43.0
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[INFO] [stderr]     Checking sqs-lambda v0.20.21
[INFO] [stderr]     Checking grapl-config v0.0.2
[INFO] [stderr]  Documenting graph-generator-lib v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 25s
[INFO] running `Command { std: "docker" "inspect" "688e3a37970bac84f8d1c3f305ef2f41291be8fa8f9b825258b25bc0e7420bef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "688e3a37970bac84f8d1c3f305ef2f41291be8fa8f9b825258b25bc0e7420bef", kill_on_drop: false }`
[INFO] [stdout] 688e3a37970bac84f8d1c3f305ef2f41291be8fa8f9b825258b25bc0e7420bef