[INFO] fetching crate google-tasks1-cli 1.0.14+20200704...
[INFO] documenting google-tasks1-cli-1.0.14+20200704 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate google-tasks1-cli 1.0.14+20200704 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate google-tasks1-cli 1.0.14+20200704 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate google-tasks1-cli 1.0.14+20200704
[INFO] finished tweaking crates.io crate google-tasks1-cli 1.0.14+20200704
[INFO] tweaked toml for crates.io crate google-tasks1-cli 1.0.14+20200704 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate google-tasks1-cli 1.0.14+20200704 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20200704` for dependency `google-tasks1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded google-tasks1 v1.0.14+20200704
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d36b6345587d788d70eb63922a4fd3d6dae72195b977a9a3aaea15e33f67f95
[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" "9d36b6345587d788d70eb63922a4fd3d6dae72195b977a9a3aaea15e33f67f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d36b6345587d788d70eb63922a4fd3d6dae72195b977a9a3aaea15e33f67f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d36b6345587d788d70eb63922a4fd3d6dae72195b977a9a3aaea15e33f67f95", kill_on_drop: false }`
[INFO] [stdout] 9d36b6345587d788d70eb63922a4fd3d6dae72195b977a9a3aaea15e33f67f95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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-2020-10-09" "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] 907fbb320eaa44a56bb1dd909113dd949018ab6397f03f03866a632b6be2aeef
[INFO] running `Command { std: "docker" "start" "-a" "907fbb320eaa44a56bb1dd909113dd949018ab6397f03f03866a632b6be2aeef", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20200704` for dependency `google-tasks1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Checking strsim v0.5.2
[INFO] [stderr]    Compiling ring v0.13.5
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]     Checking itertools v0.8.2
[INFO] [stderr]     Checking serde_json v1.0.56
[INFO] [stderr]     Checking clap v2.33.1
[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]    Compiling openssl v0.10.30
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]     Checking yup-hyper-mock v2.0.0
[INFO] [stderr]     Checking webpki v0.18.1
[INFO] [stderr]     Checking sct v0.4.0
[INFO] [stderr]     Checking webpki-roots v0.15.0
[INFO] [stderr]     Checking rustls v0.13.1
[INFO] [stderr]     Checking hyper-native-tls v0.3.0
[INFO] [stderr]     Checking yup-oauth2 v1.0.12
[INFO] [stderr]     Checking google-tasks1 v1.0.14+20200704
[INFO] [stderr]     Checking hyper-rustls v0.6.2
[INFO] [stderr]  Documenting google-tasks1-cli v1.0.14+20200704 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.71s
[INFO] running `Command { std: "docker" "inspect" "907fbb320eaa44a56bb1dd909113dd949018ab6397f03f03866a632b6be2aeef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "907fbb320eaa44a56bb1dd909113dd949018ab6397f03f03866a632b6be2aeef", kill_on_drop: false }`
[INFO] [stdout] 907fbb320eaa44a56bb1dd909113dd949018ab6397f03f03866a632b6be2aeef
