[INFO] fetching crate t-rust-less-lib 0.1.2...
[INFO] documenting t-rust-less-lib-0.1.2 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate t-rust-less-lib 0.1.2 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate t-rust-less-lib 0.1.2 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 t-rust-less-lib 0.1.2
[INFO] finished tweaking crates.io crate t-rust-less-lib 0.1.2
[INFO] tweaked toml for crates.io crate t-rust-less-lib 0.1.2 written to /workspace/builds/worker-14/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] d4ca0acd2b6af82f19fd5ff42a3b52d0b698014723ccbe40b94a124a64a6fe50
[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" "d4ca0acd2b6af82f19fd5ff42a3b52d0b698014723ccbe40b94a124a64a6fe50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4ca0acd2b6af82f19fd5ff42a3b52d0b698014723ccbe40b94a124a64a6fe50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4ca0acd2b6af82f19fd5ff42a3b52d0b698014723ccbe40b94a124a64a6fe50", kill_on_drop: false }`
[INFO] [stdout] d4ca0acd2b6af82f19fd5ff42a3b52d0b698014723ccbe40b94a124a64a6fe50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] aee2a2e55a2f953855b08ffc18f6a2d5ba7546b3025faa71e3d492c9bafea7d4
[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" "aee2a2e55a2f953855b08ffc18f6a2d5ba7546b3025faa71e3d492c9bafea7d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling capnp v0.13.3
[INFO] [stderr]     Checking sublime_fuzzy v0.6.0
[INFO] [stderr]     Checking chacha20-poly1305-aead v0.1.2
[INFO] [stderr]     Checking blake2b_simd v0.5.10
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking crypto-mac v0.9.1
[INFO] [stderr]     Checking x11 v2.18.2
[INFO] [stderr]     Checking fancy-regex v0.3.5
[INFO] [stderr]     Checking chrono v0.4.15
[INFO] [stderr]     Checking sha-1 v0.9.1
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling num-derive v0.3.2
[INFO] [stderr]     Checking zeroize v1.1.0
[INFO] [stderr]     Checking futures-util v0.3.5
[INFO] [stderr]    Compiling derive_builder_core v0.9.0
[INFO] [stderr]     Checking hmac v0.9.0
[INFO] [stderr]     Checking curve25519-dalek v2.1.0
[INFO] [stderr]     Checking rust-argon2 v0.8.2
[INFO] [stderr]     Checking x25519-dalek v0.6.0
[INFO] [stderr]    Compiling capnpc v0.13.1
[INFO] [stderr]    Compiling derive_builder v0.9.0
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking zxcvbn v2.0.1
[INFO] [stderr]     Checking futures-executor v0.3.5
[INFO] [stderr]     Checking futures v0.3.5
[INFO] [stderr]    Compiling t-rust-less-lib v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking capnp-futures v0.13.1
[INFO] [stderr]     Checking capnp-rpc v0.13.1
[INFO] [stderr]  Documenting t-rust-less-lib v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.96s
[INFO] running `Command { std: "docker" "inspect" "aee2a2e55a2f953855b08ffc18f6a2d5ba7546b3025faa71e3d492c9bafea7d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aee2a2e55a2f953855b08ffc18f6a2d5ba7546b3025faa71e3d492c9bafea7d4", kill_on_drop: false }`
[INFO] [stdout] aee2a2e55a2f953855b08ffc18f6a2d5ba7546b3025faa71e3d492c9bafea7d4