[INFO] fetching crate px4flow_bsp 0.1.5...
[INFO] documenting px4flow_bsp-0.1.5 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate px4flow_bsp 0.1.5 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate px4flow_bsp 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] removed /workspace/builds/worker-6/source/.cargo/config
[INFO] started tweaking crates.io crate px4flow_bsp 0.1.5
[INFO] finished tweaking crates.io crate px4flow_bsp 0.1.5
[INFO] tweaked toml for crates.io crate px4flow_bsp 0.1.5 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate px4flow_bsp 0.1.5 already has a lockfile, it will not be regenerated
[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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] b1bd30cc2097588c3cf17eb267ae1fe23d0e32363342d6fc90991cda7fd2681a
[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" "b1bd30cc2097588c3cf17eb267ae1fe23d0e32363342d6fc90991cda7fd2681a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1bd30cc2097588c3cf17eb267ae1fe23d0e32363342d6fc90991cda7fd2681a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1bd30cc2097588c3cf17eb267ae1fe23d0e32363342d6fc90991cda7fd2681a", kill_on_drop: false }`
[INFO] [stdout] b1bd30cc2097588c3cf17eb267ae1fe23d0e32363342d6fc90991cda7fd2681a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] d5b0e3df2cc813dfa00b3660d3badceea299036d6d0e90173af706ab20527c60
[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" "d5b0e3df2cc813dfa00b3660d3badceea299036d6d0e90173af706ab20527c60", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling cortex-m-rt v0.6.12
[INFO] [stderr]     Checking r0 v0.2.2
[INFO] [stderr]     Checking ufmt-write v0.1.0
[INFO] [stderr]    Compiling stm32f4 v0.11.0
[INFO] [stderr]    Compiling px4flow_bsp v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking bare-metal v1.0.0
[INFO] [stderr]     Checking l3gd20 v0.2.0
[INFO] [stderr]     Checking eeprom24x v0.3.0
[INFO] [stderr]     Checking aligned v0.3.2
[INFO] [stderr]     Checking cortex-m v0.6.3
[INFO] [stderr]     Checking rtt-target v0.1.1
[INFO] [stderr]     Checking cortex-m v0.5.10
[INFO] [stderr]     Checking panic-rtt-core v0.1.1
[INFO] [stderr]     Checking shared-bus v0.1.4
[INFO] [stderr]     Checking mt9v034-i2c v0.1.5
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.1.8
[INFO] [stderr]     Checking stm32f4xx-hal v0.8.3
[INFO] [stderr]  Documenting px4flow_bsp v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `Command { std: "docker" "inspect" "d5b0e3df2cc813dfa00b3660d3badceea299036d6d0e90173af706ab20527c60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5b0e3df2cc813dfa00b3660d3badceea299036d6d0e90173af706ab20527c60", kill_on_drop: false }`
[INFO] [stdout] d5b0e3df2cc813dfa00b3660d3badceea299036d6d0e90173af706ab20527c60