[INFO] cloning repository https://github.com/mozamimy/lambda-slack-notifier
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mozamimy/lambda-slack-notifier" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmozamimy%2Flambda-slack-notifier", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmozamimy%2Flambda-slack-notifier'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ac64517174f218fd10b4ffdb5dc0a07d5e4677e1
[INFO] documenting mozamimy/lambda-slack-notifier against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmozamimy%2Flambda-slack-notifier" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mozamimy/lambda-slack-notifier 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 git repo https://github.com/mozamimy/lambda-slack-notifier
[INFO] finished tweaking git repo https://github.com/mozamimy/lambda-slack-notifier
[INFO] tweaked toml for git repo https://github.com/mozamimy/lambda-slack-notifier written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/mozamimy/lambda-slack-notifier already has a lockfile, it will not be regenerated
[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]     Updating git repository `https://github.com/srijs/rust-aws-lambda`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded walkdir v2.2.6
[INFO] [stderr]   Downloaded backtrace-parser v0.1.0
[INFO] [stderr]   Downloaded bytecount v0.3.2
[INFO] [stderr]   Downloaded serde_schema v0.0.1
[INFO] [stderr]   Downloaded gob v0.1.0
[INFO] [stderr]   Downloaded serde_schema_derive v0.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] efde83e41338717bce48a29a6a8d9c51de83b89ede470a97314392d15e31dbc2
[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" "efde83e41338717bce48a29a6a8d9c51de83b89ede470a97314392d15e31dbc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "efde83e41338717bce48a29a6a8d9c51de83b89ede470a97314392d15e31dbc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efde83e41338717bce48a29a6a8d9c51de83b89ede470a97314392d15e31dbc2", kill_on_drop: false }`
[INFO] [stdout] efde83e41338717bce48a29a6a8d9c51de83b89ede470a97314392d15e31dbc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3be9458107b613b9e7b27f9e4a3c413e456987f268b5ab914cbcc31020d4b21a
[INFO] running `Command { std: "docker" "start" "-a" "3be9458107b613b9e7b27f9e4a3c413e456987f268b5ab914cbcc31020d4b21a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v0.4.21
[INFO] [stderr]    Compiling pkg-config v0.3.14
[INFO] [stderr]    Compiling rustc-demangle v0.1.9
[INFO] [stderr]    Compiling cfg-if v0.1.6
[INFO] [stderr]    Compiling pulldown-cmark v0.1.2
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling itoa v0.4.3
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling remove_dir_all v0.5.1
[INFO] [stderr]    Compiling same-file v1.0.4
[INFO] [stderr]    Compiling build_const v0.2.1
[INFO] [stderr]    Compiling openssl v0.10.15
[INFO] [stderr]    Compiling bytecount v0.3.2
[INFO] [stderr]    Compiling native-tls v0.2.2
[INFO] [stderr]    Compiling pest v1.0.6
[INFO] [stderr]    Compiling encoding_rs v0.8.10
[INFO] [stderr]     Checking adler32 v1.0.3
[INFO] [stderr]     Checking crossbeam-utils v0.6.0
[INFO] [stderr]    Compiling rand v0.4.3
[INFO] [stderr]    Compiling proc-macro2 v0.3.8
[INFO] [stderr]    Compiling walkdir v2.2.6
[INFO] [stderr]    Compiling serde v1.0.80
[INFO] [stderr]     Checking want v0.0.6
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]    Compiling ryu v0.2.6
[INFO] [stderr]     Checking smallvec v0.6.5
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]     Checking crossbeam-epoch v0.6.1
[INFO] [stderr]     Checking bytes v0.4.10
[INFO] [stderr]     Checking serde_bytes v0.10.4
[INFO] [stderr]    Compiling backtrace-sys v0.1.24
[INFO] [stderr]     Checking serde_json v1.0.33
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]    Compiling quote v0.5.2
[INFO] [stderr]     Checking crossbeam-deque v0.6.2
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]     Checking serde_schema v0.0.1
[INFO] [stderr]    Compiling syn v0.13.11
[INFO] [stderr]    Compiling openssl-sys v0.9.39
[INFO] [stderr]     Checking tokio-threadpool v0.1.8
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]     Checking libflate v0.1.18
[INFO] [stderr]     Checking tokio-io v0.1.10
[INFO] [stderr]     Checking http v0.1.13
[INFO] [stderr]    Compiling quote v0.6.10
[INFO] [stderr]     Checking serde_urlencoded v0.5.3
[INFO] [stderr]    Compiling syn v0.15.18
[INFO] [stderr]     Checking tokio-codec v0.1.1
[INFO] [stderr]     Checking tokio-fs v0.1.4
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]    Compiling pest_derive v1.0.8
[INFO] [stderr]    Compiling serde_derive_internals v0.23.1
[INFO] [stderr]     Checking h2 v0.1.13
[INFO] [stderr]    Compiling serde_schema_derive v0.0.1
[INFO] [stderr]     Checking backtrace-parser v0.1.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling parking_lot_core v0.3.1
[INFO] [stderr]     Checking parking_lot v0.6.4
[INFO] [stderr]     Checking tokio-reactor v0.1.6
[INFO] [stderr]     Checking tokio-tcp v0.1.2
[INFO] [stderr]     Checking tokio-udp v0.1.2
[INFO] [stderr]     Checking tokio-uds v0.2.3
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]    Compiling failure_derive v0.1.3
[INFO] [stderr]     Checking tokio v0.1.11
[INFO] [stderr]     Checking hyper v0.12.14
[INFO] [stderr]     Checking failure v0.1.3
[INFO] [stderr]     Checking hyper-tls v0.3.1
[INFO] [stderr]     Checking reqwest v0.9.4
[INFO] [stderr]    Compiling cargo_metadata v0.5.8
[INFO] [stderr]     Checking gob v0.1.0
[INFO] [stderr]     Checking aws_lambda_events v0.1.0 (https://github.com/srijs/rust-aws-lambda#05f72131)
[INFO] [stderr]     Checking aws_lambda_gateway v0.1.0 (https://github.com/srijs/rust-aws-lambda#05f72131)
[INFO] [stderr]    Compiling skeptic v0.13.3
[INFO] [stderr]     Checking aws_lambda_runtime v0.1.0 (https://github.com/srijs/rust-aws-lambda#05f72131)
[INFO] [stderr]    Compiling aws_lambda v0.1.0 (https://github.com/srijs/rust-aws-lambda#05f72131)
[INFO] [stderr]  Documenting lambda-slack-notifier v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 37s
[INFO] running `Command { std: "docker" "inspect" "3be9458107b613b9e7b27f9e4a3c413e456987f268b5ab914cbcc31020d4b21a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3be9458107b613b9e7b27f9e4a3c413e456987f268b5ab914cbcc31020d4b21a", kill_on_drop: false }`
[INFO] [stdout] 3be9458107b613b9e7b27f9e4a3c413e456987f268b5ab914cbcc31020d4b21a