[INFO] cloning repository https://github.com/artemis-beta/PKTools-Rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/artemis-beta/PKTools-Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fartemis-beta%2FPKTools-Rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fartemis-beta%2FPKTools-Rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 30288e24cfedf023db83ff27ce469f0be6d12780
[INFO] documenting artemis-beta/PKTools-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%2Fartemis-beta%2FPKTools-Rust" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/artemis-beta/PKTools-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/artemis-beta/PKTools-Rust
[INFO] finished tweaking git repo https://github.com/artemis-beta/PKTools-Rust
[INFO] tweaked toml for git repo https://github.com/artemis-beta/PKTools-Rust written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/artemis-beta/PKTools-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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 731d91c3af7b5bb9acc04ecd9fbe141e3befa19238e55d392b40a1166022f04a
[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" "731d91c3af7b5bb9acc04ecd9fbe141e3befa19238e55d392b40a1166022f04a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "731d91c3af7b5bb9acc04ecd9fbe141e3befa19238e55d392b40a1166022f04a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "731d91c3af7b5bb9acc04ecd9fbe141e3befa19238e55d392b40a1166022f04a", kill_on_drop: false }`
[INFO] [stdout] 731d91c3af7b5bb9acc04ecd9fbe141e3befa19238e55d392b40a1166022f04a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1bd6344559146c39d39b1c54ddc5a81029d42f01cdaf9aa8aeefaf4ffc7e7af2
[INFO] running `Command { std: "docker" "start" "-a" "1bd6344559146c39d39b1c54ddc5a81029d42f01cdaf9aa8aeefaf4ffc7e7af2", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]     Checking PKVar v0.1.0 (/opt/rustwide/workdir/PKVar)
[INFO] [stderr]  Documenting PKVar v0.1.0 (/opt/rustwide/workdir/PKVar)
[INFO] [stderr]  Documenting PKComplexVar v0.1.0 (/opt/rustwide/workdir/PKComplexVar)
[INFO] [stdout] warning: type `var` should have an upper camel case name
[INFO] [stdout]  --> PKVar/src/lib.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct var {
[INFO] [stdout]   |            ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Var`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `PKVar` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `pkvar`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `PKVar` should have a snake case name
[INFO] [stdout]   --> PKVar/src/lib.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn PKVar(value : f64, error : f64) -> var {
[INFO] [stdout]    |        ^^^^^ help: convert the identifier to snake case: `pkvar`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `getVal` should have a snake case name
[INFO] [stdout]   --> PKVar/src/lib.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn getVal(&self) -> f64 {
[INFO] [stdout]    |            ^^^^^^ help: convert the identifier to snake case: `get_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `getError` should have a snake case name
[INFO] [stdout]   --> PKVar/src/lib.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn getError(&self) -> f64 {
[INFO] [stdout]    |            ^^^^^^^^ help: convert the identifier to snake case: `get_error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Sqrt` should have a snake case name
[INFO] [stdout]   --> PKVar/src/lib.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn Sqrt(self) -> var {
[INFO] [stdout]    |            ^^^^ help: convert the identifier to snake case (notice the capitalization): `sqrt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting PKLorentzVector v0.1.0 (/opt/rustwide/workdir/PKLorentzVector)
[INFO] [stdout] warning: type `var` should have an upper camel case name
[INFO] [stdout]  --> PKVar/src/lib.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct var {
[INFO] [stdout]   |            ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Var`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `comp_var` should have an upper camel case name
[INFO] [stdout]  --> PKComplexVar/src/lib.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct comp_var {
[INFO] [stdout]   |            ^^^^^^^^ help: convert the identifier to upper camel case: `CompVar`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `lorentz_vec` should have an upper camel case name
[INFO] [stdout]  --> PKLorentzVector/src/lib.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct lorentz_vec {
[INFO] [stdout]   |            ^^^^^^^^^^^ help: convert the identifier to upper camel case: `LorentzVec`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.88s
[INFO] running `Command { std: "docker" "inspect" "1bd6344559146c39d39b1c54ddc5a81029d42f01cdaf9aa8aeefaf4ffc7e7af2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bd6344559146c39d39b1c54ddc5a81029d42f01cdaf9aa8aeefaf4ffc7e7af2", kill_on_drop: false }`
[INFO] [stdout] 1bd6344559146c39d39b1c54ddc5a81029d42f01cdaf9aa8aeefaf4ffc7e7af2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f1c863a60e9e56fe601f887d3f8c51dd8881071c975c0ceaf63f3e8285854822
[INFO] running `Command { std: "docker" "start" "-a" "f1c863a60e9e56fe601f887d3f8c51dd8881071c975c0ceaf63f3e8285854822", kill_on_drop: false }`
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "f1c863a60e9e56fe601f887d3f8c51dd8881071c975c0ceaf63f3e8285854822", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1c863a60e9e56fe601f887d3f8c51dd8881071c975c0ceaf63f3e8285854822", kill_on_drop: false }`
[INFO] [stdout] f1c863a60e9e56fe601f887d3f8c51dd8881071c975c0ceaf63f3e8285854822