[INFO] fetching crate memflow-coredump 0.1.1...
[INFO] documenting memflow-coredump-0.1.1 against 1.47.0 for beta-1.48-rustdoc-1
[INFO] extracting crate memflow-coredump 0.1.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate memflow-coredump 0.1.1 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate memflow-coredump 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate memflow-coredump 0.1.1
[INFO] tweaked toml for crates.io crate memflow-coredump 0.1.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate memflow-coredump 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c78e6db5b2d9ba6dd444ed1c52812fc42ac0692c3fca7103911da0576b143d3f
[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" "c78e6db5b2d9ba6dd444ed1c52812fc42ac0692c3fca7103911da0576b143d3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c78e6db5b2d9ba6dd444ed1c52812fc42ac0692c3fca7103911da0576b143d3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c78e6db5b2d9ba6dd444ed1c52812fc42ac0692c3fca7103911da0576b143d3f", kill_on_drop: false }`
[INFO] [stdout] c78e6db5b2d9ba6dd444ed1c52812fc42ac0692c3fca7103911da0576b143d3f
[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" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 424ecc8ccf2a6e043061c34c8dbb30e5cab4be9289a4fbf14ba6fc9add179bde
[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" "424ecc8ccf2a6e043061c34c8dbb30e5cab4be9289a4fbf14ba6fc9add179bde", kill_on_drop: false }`
[INFO] [stderr]    Compiling libloading v0.6.2
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]    Compiling derive_pod v0.1.0
[INFO] [stderr]     Checking bumpalo v3.4.0
[INFO] [stderr]     Checking either v1.6.0
[INFO] [stderr]     Checking array-init v0.1.1
[INFO] [stderr]     Checking bit_field v0.9.0
[INFO] [stderr]     Checking no-std-compat v0.4.1
[INFO] [stderr]     Checking dirs-sys v0.3.5
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking coarsetime v0.1.14
[INFO] [stderr]    Compiling memflow-derive v0.1.0
[INFO] [stderr]     Checking dirs v3.0.1
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]     Checking vector-trees v0.1.0
[INFO] [stderr]     Checking x86_64_structs v0.11.6
[INFO] [stderr]     Checking dataview v0.1.1
[INFO] [stderr]     Checking memflow v0.1.1
[INFO] [stderr]  Documenting memflow-coredump v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.51s
[INFO] running `Command { std: "docker" "inspect" "424ecc8ccf2a6e043061c34c8dbb30e5cab4be9289a4fbf14ba6fc9add179bde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "424ecc8ccf2a6e043061c34c8dbb30e5cab4be9289a4fbf14ba6fc9add179bde", kill_on_drop: false }`
[INFO] [stdout] 424ecc8ccf2a6e043061c34c8dbb30e5cab4be9289a4fbf14ba6fc9add179bde
