[INFO] fetching crate libprosic 0.7.3...
[INFO] documenting libprosic-0.7.3 against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] extracting crate libprosic 0.7.3 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate libprosic 0.7.3 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 libprosic 0.7.3
[INFO] finished tweaking crates.io crate libprosic 0.7.3
[INFO] tweaked toml for crates.io crate libprosic 0.7.3 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 GSL v1.1.0
[INFO] [stderr]   Downloaded cached v0.7.0
[INFO] [stderr]   Downloaded rusty-machine v0.4.4
[INFO] [stderr]   Downloaded rulinalg v0.2.2
[INFO] [stderr]   Downloaded ndarray v0.6.10
[INFO] [stderr]   Downloaded bio v0.24.0
[INFO] [stderr]   Downloaded rust-htslib v0.22.0
[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] [stdout] 10d277cb25a2b93efe2402f978a0b6cd5f0a44c05f3d06444501218ec2070f6b
[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" "10d277cb25a2b93efe2402f978a0b6cd5f0a44c05f3d06444501218ec2070f6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10d277cb25a2b93efe2402f978a0b6cd5f0a44c05f3d06444501218ec2070f6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10d277cb25a2b93efe2402f978a0b6cd5f0a44c05f3d06444501218ec2070f6b", kill_on_drop: false }`
[INFO] [stdout] 10d277cb25a2b93efe2402f978a0b6cd5f0a44c05f3d06444501218ec2070f6b
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9298dd811a2db6f16ef3413779cbabd4e902875dec93b347ba1b439566847baf
[INFO] running `Command { std: "docker" "start" "-a" "9298dd811a2db6f16ef3413779cbabd4e902875dec93b347ba1b439566847baf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bindgen v0.36.1
[INFO] [stderr]    Compiling feature-probe v0.1.1
[INFO] [stderr]    Compiling ndarray v0.12.1
[INFO] [stderr]     Checking custom_derive v0.1.7
[INFO] [stderr]    Compiling ndarray v0.6.10
[INFO] [stderr]    Compiling bio v0.24.0
[INFO] [stderr]     Checking c_vec v1.0.12
[INFO] [stderr]     Checking ieee754 v0.2.6
[INFO] [stderr]     Checking linear-map v1.2.0
[INFO] [stderr]     Checking cached v0.7.0
[INFO] [stderr]    Compiling bzip2-sys v0.1.9+1.0.8
[INFO] [stderr]    Compiling lzma-sys v0.1.16
[INFO] [stderr]    Compiling GSL v1.1.0
[INFO] [stderr]     Checking itertools v0.5.10
[INFO] [stderr]     Checking itertools v0.6.5
[INFO] [stderr]    Compiling clang-sys v0.22.0
[INFO] [stderr]    Compiling fs-utils v1.1.4
[INFO] [stderr]    Compiling newtype_derive v0.1.6
[INFO] [stderr]     Checking libz-sys v1.1.1
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking num-complex v0.2.4
[INFO] [stderr]     Checking num-complex v0.1.43
[INFO] [stderr]     Checking itertools-num v0.1.3
[INFO] [stderr]    Compiling derive-new v0.5.8
[INFO] [stderr]     Checking statrs v0.9.0
[INFO] [stderr]     Checking bstr v0.2.13
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking multimap v0.4.0
[INFO] [stderr]     Checking rulinalg v0.2.2
[INFO] [stderr]    Compiling bv v0.10.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]     Checking csv v1.1.3
[INFO] [stderr]     Checking rusty-machine v0.4.4
[INFO] [stderr]     Checking bio-types v0.7.0
[INFO] [stderr]    Compiling rust-htslib v0.22.0
[INFO] [stderr]  Documenting libprosic v0.7.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.57s
[INFO] running `Command { std: "docker" "inspect" "9298dd811a2db6f16ef3413779cbabd4e902875dec93b347ba1b439566847baf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9298dd811a2db6f16ef3413779cbabd4e902875dec93b347ba1b439566847baf", kill_on_drop: false }`
[INFO] [stdout] 9298dd811a2db6f16ef3413779cbabd4e902875dec93b347ba1b439566847baf