[INFO] cloning repository https://github.com/akbarpn136/donatello [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/akbarpn136/donatello" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakbarpn136%2Fdonatello", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakbarpn136%2Fdonatello'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 91ff1f659a22dfb731141e55c58812d6ba7d9361 [INFO] documenting akbarpn136/donatello 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%2Fakbarpn136%2Fdonatello" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/akbarpn136/donatello 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/akbarpn136/donatello [INFO] finished tweaking git repo https://github.com/akbarpn136/donatello [INFO] tweaked toml for git repo https://github.com/akbarpn136/donatello written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/akbarpn136/donatello 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] Downloading crates ... [INFO] [stderr] Downloaded actix-connect v2.0.0-alpha.3 [INFO] [stderr] Downloaded derive_more v0.99.8 [INFO] [stderr] Downloaded actix-tls v2.0.0-alpha.1 [INFO] [stderr] Downloaded rusqlite v0.23.1 [INFO] [stderr] Downloaded actix-web-codegen v0.3.0-beta.1 [INFO] [stderr] Downloaded actix-http v2.0.0-beta.2 [INFO] [stderr] Downloaded awc v2.0.0-beta.2 [INFO] [stderr] Downloaded actix-web v3.0.0-beta.1 [INFO] [stderr] Downloaded r2d2_sqlite v0.16.0 [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" "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] 45e77d3fab4e4d5e16999b88714c541d6de05b7b9ade6828b9c256ae6f17aaa7 [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" "45e77d3fab4e4d5e16999b88714c541d6de05b7b9ade6828b9c256ae6f17aaa7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "45e77d3fab4e4d5e16999b88714c541d6de05b7b9ade6828b9c256ae6f17aaa7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45e77d3fab4e4d5e16999b88714c541d6de05b7b9ade6828b9c256ae6f17aaa7", kill_on_drop: false }` [INFO] [stdout] 45e77d3fab4e4d5e16999b88714c541d6de05b7b9ade6828b9c256ae6f17aaa7 [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" "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] ef1bc709e1a54d7584b18d41f3ac46ae0b3d70fea2af6af4da7386057726f4bf [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" "ef1bc709e1a54d7584b18d41f3ac46ae0b3d70fea2af6af4da7386057726f4bf", kill_on_drop: false }` [INFO] [stderr] Checking bytestring v0.1.5 [INFO] [stderr] Compiling libsqlite3-sys v0.18.0 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking sha-1 v0.9.1 [INFO] [stderr] Checking parking_lot v0.11.0 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking scheduled-thread-pool v0.2.5 [INFO] [stderr] Checking r2d2 v0.8.9 [INFO] [stderr] Checking tokio v0.2.21 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking actix-codec v0.2.0 [INFO] [stderr] Compiling pin-project-internal v0.4.22 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling derive_more v0.99.8 [INFO] [stderr] Compiling actix-macros v0.1.2 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling enum-as-inner v0.3.2 [INFO] [stderr] Compiling async-trait v0.1.36 [INFO] [stderr] Compiling actix-web-codegen v0.3.0-beta.1 [INFO] [stderr] Checking rusqlite v0.23.1 [INFO] [stderr] Checking r2d2_sqlite v0.16.0 [INFO] [stderr] Checking time-macros v0.1.0 [INFO] [stderr] Checking time v0.2.16 [INFO] [stderr] Checking thiserror v1.0.20 [INFO] [stderr] Checking cookie v0.14.2 [INFO] [stderr] Checking pin-project v0.4.22 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking actix-threadpool v0.3.2 [INFO] [stderr] Checking serde v1.0.114 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking actix-rt v1.1.1 [INFO] [stderr] Checking actix-service v1.0.5 [INFO] [stderr] Checking h2 v0.2.5 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking trust-dns-proto v0.19.5 [INFO] [stderr] Checking actix-utils v1.0.6 [INFO] [stderr] Checking actix-server v1.0.3 [INFO] [stderr] Checking actix-tls v2.0.0-alpha.1 [INFO] [stderr] Checking actix-testing v1.0.1 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking serde_json v1.0.56 [INFO] [stderr] Checking actix-router v0.2.4 [INFO] [stderr] Checking trust-dns-resolver v0.19.5 [INFO] [stderr] Checking actix-connect v2.0.0-alpha.3 [INFO] [stderr] Checking actix-http v2.0.0-beta.2 [INFO] [stderr] Checking awc v2.0.0-beta.2 [INFO] [stderr] Checking actix-web v3.0.0-beta.1 [INFO] [stderr] Documenting donatello v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 42s [INFO] running `Command { std: "docker" "inspect" "ef1bc709e1a54d7584b18d41f3ac46ae0b3d70fea2af6af4da7386057726f4bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef1bc709e1a54d7584b18d41f3ac46ae0b3d70fea2af6af4da7386057726f4bf", kill_on_drop: false }` [INFO] [stdout] ef1bc709e1a54d7584b18d41f3ac46ae0b3d70fea2af6af4da7386057726f4bf