[INFO] cloning repository https://github.com/hummingly/simple-pdf
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hummingly/simple-pdf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhummingly%2Fsimple-pdf", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhummingly%2Fsimple-pdf'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5ea39d324a6ed160c773288a3d499ac12b3f37f7
[INFO] documenting hummingly/simple-pdf 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%2Fhummingly%2Fsimple-pdf" "/workspace/builds/worker-22/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hummingly/simple-pdf 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/hummingly/simple-pdf
[INFO] finished tweaking git repo https://github.com/hummingly/simple-pdf
[INFO] tweaked toml for git repo https://github.com/hummingly/simple-pdf written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] crate git repo https://github.com/hummingly/simple-pdf 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-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 81b6f65840c876fee28e27f52c87e633b70b5b4f352e6952f66d8062eb3aad23
[INFO] running `Command { std: "docker" "start" "-a" "81b6f65840c876fee28e27f52c87e633b70b5b4f352e6952f66d8062eb3aad23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81b6f65840c876fee28e27f52c87e633b70b5b4f352e6952f66d8062eb3aad23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81b6f65840c876fee28e27f52c87e633b70b5b4f352e6952f66d8062eb3aad23", kill_on_drop: false }`
[INFO] [stdout] 81b6f65840c876fee28e27f52c87e633b70b5b4f352e6952f66d8062eb3aad23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] fc3923772686219d70f777e608ec9093905341bce8d38de61cb7745a95869e67
[INFO] running `Command { std: "docker" "start" "-a" "fc3923772686219d70f777e608ec9093905341bce8d38de61cb7745a95869e67", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.0.1
[INFO] [stderr]     Checking libc v0.2.42
[INFO] [stderr]    Compiling simple_pdf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/encoding.rs:225:1
[INFO] [stdout]     |
[INFO] [stdout] 225 | / lazy_static! {
[INFO] [stdout] 226 | |     pub static ref WIN_ANSI_ENCODING: Encoding = {
[INFO] [stdout] 227 | |         let mut codes = BTreeMap::new();
[INFO] [stdout] 228 | |         // /WinAnsiEncoding is kind of close to first byte of unicode
[INFO] [stdout] ...   |
[INFO] [stdout] 890 | |     };
[INFO] [stdout] 891 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/encoding.rs:225:1
[INFO] [stdout]     |
[INFO] [stdout] 225 | / lazy_static! {
[INFO] [stdout] 226 | |     pub static ref WIN_ANSI_ENCODING: Encoding = {
[INFO] [stdout] 227 | |         let mut codes = BTreeMap::new();
[INFO] [stdout] 228 | |         // /WinAnsiEncoding is kind of close to first byte of unicode
[INFO] [stdout] ...   |
[INFO] [stdout] 890 | |     };
[INFO] [stdout] 891 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/encoding.rs:225:1
[INFO] [stdout]     |
[INFO] [stdout] 225 | / lazy_static! {
[INFO] [stdout] 226 | |     pub static ref WIN_ANSI_ENCODING: Encoding = {
[INFO] [stdout] 227 | |         let mut codes = BTreeMap::new();
[INFO] [stdout] 228 | |         // /WinAnsiEncoding is kind of close to first byte of unicode
[INFO] [stdout] ...   |
[INFO] [stdout] 890 | |     };
[INFO] [stdout] 891 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/encoding.rs:225:1
[INFO] [stdout]     |
[INFO] [stdout] 225 | / lazy_static! {
[INFO] [stdout] 226 | |     pub static ref WIN_ANSI_ENCODING: Encoding = {
[INFO] [stdout] 227 | |         let mut codes = BTreeMap::new();
[INFO] [stdout] 228 | |         // /WinAnsiEncoding is kind of close to first byte of unicode
[INFO] [stdout] ...   |
[INFO] [stdout] 890 | |     };
[INFO] [stdout] 891 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking time v0.1.40
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting simple_pdf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/canvas.rs:151:24
[INFO] [stdout]     |
[INFO] [stdout] 151 |     /// path. Based on http://spencermortensen.com/articles/bezier-circle/.
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://spencermortensen.com/articles/bezier-circle/.>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.16s
[INFO] running `Command { std: "docker" "inspect" "fc3923772686219d70f777e608ec9093905341bce8d38de61cb7745a95869e67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc3923772686219d70f777e608ec9093905341bce8d38de61cb7745a95869e67", kill_on_drop: false }`
[INFO] [stdout] fc3923772686219d70f777e608ec9093905341bce8d38de61cb7745a95869e67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 00b7c9bcc20a86c41d9ec7c05a500ace40da60d77c89986bfba5ac0724a8e837
[INFO] running `Command { std: "docker" "start" "-a" "00b7c9bcc20a86c41d9ec7c05a500ace40da60d77c89986bfba5ac0724a8e837", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.0.1
[INFO] [stderr]     Checking libc v0.2.42
[INFO] [stderr]    Compiling simple_pdf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/encoding.rs:225:1
[INFO] [stdout]     |
[INFO] [stdout] 225 | / lazy_static! {
[INFO] [stdout] 226 | |     pub static ref WIN_ANSI_ENCODING: Encoding = {
[INFO] [stdout] 227 | |         let mut codes = BTreeMap::new();
[INFO] [stdout] 228 | |         // /WinAnsiEncoding is kind of close to first byte of unicode
[INFO] [stdout] ...   |
[INFO] [stdout] 890 | |     };
[INFO] [stdout] 891 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/encoding.rs:225:1
[INFO] [stdout]     |
[INFO] [stdout] 225 | / lazy_static! {
[INFO] [stdout] 226 | |     pub static ref WIN_ANSI_ENCODING: Encoding = {
[INFO] [stdout] 227 | |         let mut codes = BTreeMap::new();
[INFO] [stdout] 228 | |         // /WinAnsiEncoding is kind of close to first byte of unicode
[INFO] [stdout] ...   |
[INFO] [stdout] 890 | |     };
[INFO] [stdout] 891 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/encoding.rs:225:1
[INFO] [stdout]     |
[INFO] [stdout] 225 | / lazy_static! {
[INFO] [stdout] 226 | |     pub static ref WIN_ANSI_ENCODING: Encoding = {
[INFO] [stdout] 227 | |         let mut codes = BTreeMap::new();
[INFO] [stdout] 228 | |         // /WinAnsiEncoding is kind of close to first byte of unicode
[INFO] [stdout] ...   |
[INFO] [stdout] 890 | |     };
[INFO] [stdout] 891 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/encoding.rs:225:1
[INFO] [stdout]     |
[INFO] [stdout] 225 | / lazy_static! {
[INFO] [stdout] 226 | |     pub static ref WIN_ANSI_ENCODING: Encoding = {
[INFO] [stdout] 227 | |         let mut codes = BTreeMap::new();
[INFO] [stdout] 228 | |         // /WinAnsiEncoding is kind of close to first byte of unicode
[INFO] [stdout] ...   |
[INFO] [stdout] 890 | |     };
[INFO] [stdout] 891 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking time v0.1.40
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting simple_pdf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/canvas.rs:151:24
[INFO] [stdout]     |
[INFO] [stdout] 151 |     /// path. Based on http://spencermortensen.com/articles/bezier-circle/.
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://spencermortensen.com/articles/bezier-circle/.>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.30s
[INFO] running `Command { std: "docker" "inspect" "00b7c9bcc20a86c41d9ec7c05a500ace40da60d77c89986bfba5ac0724a8e837", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00b7c9bcc20a86c41d9ec7c05a500ace40da60d77c89986bfba5ac0724a8e837", kill_on_drop: false }`
[INFO] [stdout] 00b7c9bcc20a86c41d9ec7c05a500ace40da60d77c89986bfba5ac0724a8e837