[INFO] cloning repository https://github.com/maryjanyes/Rust.practice1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maryjanyes/Rust.practice1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaryjanyes%2FRust.practice1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaryjanyes%2FRust.practice1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a3db060343669656cdc172a6d3c6bae03733e423
[INFO] documenting maryjanyes/Rust.practice1 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%2Fmaryjanyes%2FRust.practice1" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/maryjanyes/Rust.practice1 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/maryjanyes/Rust.practice1
[INFO] finished tweaking git repo https://github.com/maryjanyes/Rust.practice1
[INFO] tweaked toml for git repo https://github.com/maryjanyes/Rust.practice1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/maryjanyes/Rust.practice1 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] 1054de6fff35b60588186b832df33bbfd994d248a985220d027ccc0a04f73e6f
[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" "1054de6fff35b60588186b832df33bbfd994d248a985220d027ccc0a04f73e6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1054de6fff35b60588186b832df33bbfd994d248a985220d027ccc0a04f73e6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1054de6fff35b60588186b832df33bbfd994d248a985220d027ccc0a04f73e6f", kill_on_drop: false }`
[INFO] [stdout] 1054de6fff35b60588186b832df33bbfd994d248a985220d027ccc0a04f73e6f
[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] 82791888c14d730d12720227d2e3e8f9d9f0ce348a37b7d5f3e752c478196a98
[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" "82791888c14d730d12720227d2e3e8f9d9f0ce348a37b7d5f3e752c478196a98", kill_on_drop: false }`
[INFO] [stderr]  Documenting quiz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `my_question1` should have an upper case name
[INFO] [stdout]   --> src/main.rs:37:19
[INFO] [stdout]    |
[INFO] [stdout] 37 |         pub const my_question1: &str = "I am a pub_question1";
[INFO] [stdout]    |                   ^^^^^^^^^^^^ help: convert the identifier to upper case: `MY_QUESTION1`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `my_question2` should have an upper case name
[INFO] [stdout]   --> src/main.rs:38:19
[INFO] [stdout]    |
[INFO] [stdout] 38 |         pub const my_question2: &str = "I am a pub_question2";
[INFO] [stdout]    |                   ^^^^^^^^^^^^ help: convert the identifier to upper case: `MY_QUESTION2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `my_answer1` should have an upper case name
[INFO] [stdout]   --> src/main.rs:42:19
[INFO] [stdout]    |
[INFO] [stdout] 42 |         pub const my_answer1: &str = "I am a pub_answer1";
[INFO] [stdout]    |                   ^^^^^^^^^^ help: convert the identifier to upper case: `MY_ANSWER1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `my_answer2` should have an upper case name
[INFO] [stdout]   --> src/main.rs:43:19
[INFO] [stdout]    |
[INFO] [stdout] 43 |         pub const my_answer2: &str = "I am a pub_answer2";
[INFO] [stdout]    |                   ^^^^^^^^^^ help: convert the identifier to upper case: `MY_ANSWER2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "82791888c14d730d12720227d2e3e8f9d9f0ce348a37b7d5f3e752c478196a98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82791888c14d730d12720227d2e3e8f9d9f0ce348a37b7d5f3e752c478196a98", kill_on_drop: false }`
[INFO] [stdout] 82791888c14d730d12720227d2e3e8f9d9f0ce348a37b7d5f3e752c478196a98