[INFO] cloning repository https://github.com/arthurmco/steel5
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arthurmco/steel5" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farthurmco%2Fsteel5", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farthurmco%2Fsteel5'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c90b59277c9b134ad8f2bb873533879083a1feba
[INFO] documenting arthurmco/steel5 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farthurmco%2Fsteel5" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/arthurmco/steel5 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 git repo https://github.com/arthurmco/steel5
[INFO] finished tweaking git repo https://github.com/arthurmco/steel5
[INFO] tweaked toml for git repo https://github.com/arthurmco/steel5 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/arthurmco/steel5 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 6de81bf5e1529c3b336adb37d24f0b93d08f23ad343702fd6a451eec3effb271
[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" "6de81bf5e1529c3b336adb37d24f0b93d08f23ad343702fd6a451eec3effb271", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6de81bf5e1529c3b336adb37d24f0b93d08f23ad343702fd6a451eec3effb271", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6de81bf5e1529c3b336adb37d24f0b93d08f23ad343702fd6a451eec3effb271", kill_on_drop: false }`
[INFO] [stdout] 6de81bf5e1529c3b336adb37d24f0b93d08f23ad343702fd6a451eec3effb271
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] e866ca59fd47ef0050fd1f609e8e13cf3641aac936fb556d67fcd66455a573e4
[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" "e866ca59fd47ef0050fd1f609e8e13cf3641aac936fb556d67fcd66455a573e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling num-derive v0.3.0
[INFO] [stderr]  Documenting steel5 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `SRLI_SRAI` should have an upper camel case name
[INFO] [stdout]   --> src/cpu/opcodes.rs:98:5
[INFO] [stdout]    |
[INFO] [stdout] 98 |     SRLI_SRAI = 0b101,
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `SrliSrai`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `ADD_SUB` should have an upper camel case name
[INFO] [stdout]    --> src/cpu/opcodes.rs:109:5
[INFO] [stdout]     |
[INFO] [stdout] 109 |     ADD_SUB = 0b000,
[INFO] [stdout]     |     ^^^^^^^ help: convert the identifier to upper camel case: `AddSub`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `SRL_SRA` should have an upper camel case name
[INFO] [stdout]    --> src/cpu/opcodes.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 131 |     SRL_SRA = 0b101,
[INFO] [stdout]     |     ^^^^^^^ help: convert the identifier to upper camel case: `SrlSra`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `OP_IMM` should have an upper camel case name
[INFO] [stdout]    --> src/cpu/opcodes.rs:221:5
[INFO] [stdout]     |
[INFO] [stdout] 221 |     OP_IMM(OpcodeImmFunctions),
[INFO] [stdout]     |     ^^^^^^ help: convert the identifier to upper camel case: `OpImm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `FREE_OPS` should have an upper camel case name
[INFO] [stdout]    --> src/cpu/opcodes.rs:226:5
[INFO] [stdout]     |
[INFO] [stdout] 226 |     FREE_OPS(FreeOpcodes),
[INFO] [stdout]     |     ^^^^^^^^ help: convert the identifier to upper camel case: `FreeOps`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.15s
[INFO] running `Command { std: "docker" "inspect" "e866ca59fd47ef0050fd1f609e8e13cf3641aac936fb556d67fcd66455a573e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e866ca59fd47ef0050fd1f609e8e13cf3641aac936fb556d67fcd66455a573e4", kill_on_drop: false }`
[INFO] [stdout] e866ca59fd47ef0050fd1f609e8e13cf3641aac936fb556d67fcd66455a573e4