[INFO] fetching crate kaldera 0.1.0...
[INFO] documenting kaldera-0.1.0 against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] extracting crate kaldera 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate kaldera 0.1.0 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 kaldera 0.1.0
[INFO] finished tweaking crates.io crate kaldera 0.1.0
[INFO] tweaked toml for crates.io crate kaldera 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate kaldera 0.1.0 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 nalgebra-glm v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 0861e5d3ada31fe8589fc9faf874d6906cf0719f3c6131976c0d700532970d51
[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" "0861e5d3ada31fe8589fc9faf874d6906cf0719f3c6131976c0d700532970d51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0861e5d3ada31fe8589fc9faf874d6906cf0719f3c6131976c0d700532970d51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0861e5d3ada31fe8589fc9faf874d6906cf0719f3c6131976c0d700532970d51", kill_on_drop: false }`
[INFO] [stdout] 0861e5d3ada31fe8589fc9faf874d6906cf0719f3c6131976c0d700532970d51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 9db1a55bd76adab4320f73d4f5fed3ffa2b360bafe196dc471d069a4b7b176e2
[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" "9db1a55bd76adab4320f73d4f5fed3ffa2b360bafe196dc471d069a4b7b176e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]    Compiling serde_json v1.0.55
[INFO] [stderr]    Compiling inflections v1.1.1
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]     Checking deflate v0.8.4
[INFO] [stderr]     Checking jpeg-decoder v0.1.19
[INFO] [stderr]     Checking rand_distr v0.2.2
[INFO] [stderr]     Checking png v0.16.5
[INFO] [stderr]     Checking paste v0.1.18
[INFO] [stderr]     Checking num-integer v0.1.43
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking num-complex v0.2.4
[INFO] [stderr]     Checking num-rational v0.3.0
[INFO] [stderr]     Checking num-iter v0.1.41
[INFO] [stderr]     Checking simba v0.1.5
[INFO] [stderr]     Checking image v0.23.6
[INFO] [stderr]     Checking nalgebra v0.21.1
[INFO] [stderr]    Compiling gltf-derive v0.15.2
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]     Checking gltf-json v0.15.2
[INFO] [stderr]     Checking gltf v0.15.2
[INFO] [stderr]     Checking nalgebra-glm v0.7.0
[INFO] [stderr]  Documenting kaldera v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 57.32s
[INFO] running `Command { std: "docker" "inspect" "9db1a55bd76adab4320f73d4f5fed3ffa2b360bafe196dc471d069a4b7b176e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9db1a55bd76adab4320f73d4f5fed3ffa2b360bafe196dc471d069a4b7b176e2", kill_on_drop: false }`
[INFO] [stdout] 9db1a55bd76adab4320f73d4f5fed3ffa2b360bafe196dc471d069a4b7b176e2