[INFO] fetching crate qualinvest_core 0.1.5...
[INFO] documenting qualinvest_core-0.1.5 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate qualinvest_core 0.1.5 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate qualinvest_core 0.1.5 on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate qualinvest_core 0.1.5
[INFO] finished tweaking crates.io crate qualinvest_core 0.1.5
[INFO] tweaked toml for crates.io crate qualinvest_core 0.1.5 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 83a8eb8377dcd23b8d2ee702bcf967ee71e421018d62b3ffa68c41bc023a87e9
[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" "83a8eb8377dcd23b8d2ee702bcf967ee71e421018d62b3ffa68c41bc023a87e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83a8eb8377dcd23b8d2ee702bcf967ee71e421018d62b3ffa68c41bc023a87e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83a8eb8377dcd23b8d2ee702bcf967ee71e421018d62b3ffa68c41bc023a87e9", kill_on_drop: false }`
[INFO] [stdout] 83a8eb8377dcd23b8d2ee702bcf967ee71e421018d62b3ffa68c41bc023a87e9
[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" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 985a55f973b84479d0f71f529892537b1a316744fd67e5e091bc50fd353c2c39
[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" "985a55f973b84479d0f71f529892537b1a316744fd67e5e091bc50fd353c2c39", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]    Compiling procedural-masquerade v0.1.7
[INFO] [stderr]     Checking ego-tree v0.6.2
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[INFO] [stderr]    Compiling libsqlite3-sys v0.18.0
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[INFO] [stderr]     Checking servo_arc v0.1.1
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[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking term v0.6.1
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling pin-project-internal v0.4.23
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling cssparser v0.25.9
[INFO] [stderr]    Compiling html5ever v0.24.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling async-trait v0.1.40
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]    Compiling selectors v0.21.0
[INFO] [stderr]    Compiling cssparser-macros v0.3.6
[INFO] [stderr]     Checking rusqlite v0.23.1
[INFO] [stderr]     Checking slog-async v2.5.0
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]     Checking postgres-protocol v0.5.2
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking thiserror v1.0.20
[INFO] [stderr]     Checking pin-project v0.4.23
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking futures-util v0.3.5
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking tokio-tls v0.3.1
[INFO] [stderr]     Checking chrono v0.4.15
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[INFO] [stderr]     Checking postgres-types v0.1.2
[INFO] [stderr]     Checking slog-term v2.6.0
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[INFO] [stderr]     Checking reqwest v0.9.24
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[INFO] [stderr]     Checking eodhistoricaldata_api v0.2.0
[INFO] [stderr]     Checking gurufocus_api v0.3.2
[INFO] [stderr]     Checking yahoo_finance_api v0.2.3
[INFO] [stderr]     Checking h2 v0.2.6
[INFO] [stderr]     Checking futures-executor v0.3.5
[INFO] [stderr]     Checking futures v0.3.5
[INFO] [stderr]     Checking tokio-postgres v0.5.5
[INFO] [stderr]     Checking postgres v0.17.5
[INFO] [stderr]     Checking scraper v0.11.0
[INFO] [stderr]     Checking hyper v0.13.7
[INFO] [stderr]     Checking hyper-tls v0.4.3
[INFO] [stderr]     Checking reqwest v0.10.8
[INFO] [stderr]     Checking alpha_vantage v0.4.0
[INFO] [stderr]     Checking finql v0.7.7
[INFO] [stderr]  Documenting qualinvest_core v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 53s
[INFO] running `Command { std: "docker" "inspect" "985a55f973b84479d0f71f529892537b1a316744fd67e5e091bc50fd353c2c39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "985a55f973b84479d0f71f529892537b1a316744fd67e5e091bc50fd353c2c39", kill_on_drop: false }`
[INFO] [stdout] 985a55f973b84479d0f71f529892537b1a316744fd67e5e091bc50fd353c2c39