[INFO] cloning repository https://github.com/vksmgr/com_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vksmgr/com_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvksmgr%2Fcom_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvksmgr%2Fcom_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 124c7a0a402896ea4c95af78beef61c9f5f55785
[INFO] documenting vksmgr/com_rust against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvksmgr%2Fcom_rust" "/workspace/builds/worker-33/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-33/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vksmgr/com_rust on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/vksmgr/com_rust
[INFO] finished tweaking git repo https://github.com/vksmgr/com_rust
[INFO] tweaked toml for git repo https://github.com/vksmgr/com_rust written to /workspace/builds/worker-33/source/Cargo.toml
[INFO] crate git repo https://github.com/vksmgr/com_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed59035107aa32fe755f3e256dd7b48fd70251b1201232fcb042d0bae4aae811
[INFO] running `Command { std: "docker" "start" "-a" "ed59035107aa32fe755f3e256dd7b48fd70251b1201232fcb042d0bae4aae811", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed59035107aa32fe755f3e256dd7b48fd70251b1201232fcb042d0bae4aae811", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed59035107aa32fe755f3e256dd7b48fd70251b1201232fcb042d0bae4aae811", kill_on_drop: false }`
[INFO] [stdout] ed59035107aa32fe755f3e256dd7b48fd70251b1201232fcb042d0bae4aae811
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5efb826757a93d8fee1ed3b87c2651046588dee9230fe10e7e93dd7ca29f26f9
[INFO] running `Command { std: "docker" "start" "-a" "5efb826757a93d8fee1ed3b87c2651046588dee9230fe10e7e93dd7ca29f26f9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting com_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking com_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `readString` should have a snake case name
[INFO] [stdout]   --> src/m-lib/lib.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn readString(strg: &mut Vec<char>) {
[INFO] [stdout]    |        ^^^^^^^^^^ help: convert the identifier to snake case: `read_string`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `readInt32` should have a snake case name
[INFO] [stdout]   --> src/m-lib/lib.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn readInt32() -> i32 {
[INFO] [stdout]    |        ^^^^^^^^^ help: convert the identifier to snake case: `read_int32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `readInt16` should have a snake case name
[INFO] [stdout]   --> src/m-lib/lib.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub fn readInt16() -> i16 {
[INFO] [stdout]    |        ^^^^^^^^^ help: convert the identifier to snake case: `read_int16`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `readInt8` should have a snake case name
[INFO] [stdout]   --> src/m-lib/lib.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn readInt8() -> i8 {
[INFO] [stdout]    |        ^^^^^^^^ help: convert the identifier to snake case: `read_int8`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.14s
[INFO] running `Command { std: "docker" "inspect" "5efb826757a93d8fee1ed3b87c2651046588dee9230fe10e7e93dd7ca29f26f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5efb826757a93d8fee1ed3b87c2651046588dee9230fe10e7e93dd7ca29f26f9", kill_on_drop: false }`
[INFO] [stdout] 5efb826757a93d8fee1ed3b87c2651046588dee9230fe10e7e93dd7ca29f26f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "RUSTFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] db28f308d19c84d6a0e6d662065b3c327e9ff7cdf7566746e6d68699d30b3adf
[INFO] running `Command { std: "docker" "start" "-a" "db28f308d19c84d6a0e6d662065b3c327e9ff7cdf7566746e6d68699d30b3adf", kill_on_drop: false }`
[INFO] [stderr]  Documenting com_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "db28f308d19c84d6a0e6d662065b3c327e9ff7cdf7566746e6d68699d30b3adf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db28f308d19c84d6a0e6d662065b3c327e9ff7cdf7566746e6d68699d30b3adf", kill_on_drop: false }`
[INFO] [stdout] db28f308d19c84d6a0e6d662065b3c327e9ff7cdf7566746e6d68699d30b3adf