[INFO] cloning repository https://github.com/Nemo157/stylish-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Nemo157/stylish-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNemo157%2Fstylish-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNemo157%2Fstylish-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a0ebcd55eed94a5eb11217a779d64bd72e70dc9d
[INFO] documenting Nemo157/stylish-rs 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%2FNemo157%2Fstylish-rs" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Nemo157/stylish-rs 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/Nemo157/stylish-rs
[INFO] finished tweaking git repo https://github.com/Nemo157/stylish-rs
[INFO] tweaked toml for git repo https://github.com/Nemo157/stylish-rs written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/Nemo157/stylish-rs 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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 6ce48a75bdf91085b82f7a345c3a977c7bff1c5db3ac857d8843f4fa2a075096
[INFO] running `Command { std: "docker" "start" "-a" "6ce48a75bdf91085b82f7a345c3a977c7bff1c5db3ac857d8843f4fa2a075096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ce48a75bdf91085b82f7a345c3a977c7bff1c5db3ac857d8843f4fa2a075096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ce48a75bdf91085b82f7a345c3a977c7bff1c5db3ac857d8843f4fa2a075096", kill_on_drop: false }`
[INFO] [stdout] 6ce48a75bdf91085b82f7a345c3a977c7bff1c5db3ac857d8843f4fa2a075096
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 1f62ec08ee4d23b61abca80f3974eea406485babf4d65a4bbb2398abd4ebb5a6
[INFO] running `Command { std: "docker" "start" "-a" "1f62ec08ee4d23b61abca80f3974eea406485babf4d65a4bbb2398abd4ebb5a6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling tap v1.0.0
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]     Checking stack_dst v0.6.0
[INFO] [stderr]     Checking askama_escape v0.10.1 (https://github.com/Nemo157/askama?branch=askama_escape-no_std#dfe705cb)
[INFO] [stderr]    Compiling nom v6.0.1
[INFO] [stderr]    Compiling bitvec v0.19.4
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling with_builtin_macros-proc_macros v0.0.3
[INFO] [stderr]    Compiling stylish-macros v0.1.0 (/opt/rustwide/workdir/macros)
[INFO] [stderr]     Checking with_builtin_macros v0.0.3
[INFO] [stderr]     Checking stylish-core v0.1.0 (/opt/rustwide/workdir/core)
[INFO] [stdout] warning: 11th rule of macro `std_write` is never used
[INFO] [stdout]   --> core/src/std_compat.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 71 |     (@str $f:ident $val:ident [LowerHex $($flag:ident)*]) => {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macro_rules)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10th rule of macro `std_write` is never used
[INFO] [stdout]   --> core/src/std_compat.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     (@str $f:ident $val:ident [Octal $($flag:ident)*]) => {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13th rule of macro `std_write` is never used
[INFO] [stdout]   --> core/src/std_compat.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     (@str $f:ident $val:ident [Pointer $($flag:ident)*]) => {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12th rule of macro `std_write` is never used
[INFO] [stdout]   --> core/src/std_compat.rs:74:5
[INFO] [stdout]    |
[INFO] [stdout] 74 |     (@str $f:ident $val:ident [UpperHex $($flag:ident)*]) => {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15th rule of macro `std_write` is never used
[INFO] [stdout]   --> core/src/std_compat.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     (@str $f:ident $val:ident [LowerExp $($flag:ident)*]) => {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14th rule of macro `std_write` is never used
[INFO] [stdout]   --> core/src/std_compat.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     (@str $f:ident $val:ident [Binary $($flag:ident)*]) => {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16th rule of macro `std_write` is never used
[INFO] [stdout]   --> core/src/std_compat.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     (@str $f:ident $val:ident [UpperExp $($flag:ident)*]) => {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking stylish-html v0.1.0 (/opt/rustwide/workdir/html)
[INFO] [stderr]     Checking stylish-plain v0.1.0 (/opt/rustwide/workdir/plain)
[INFO] [stderr]     Checking stylish-ansi v0.1.0 (/opt/rustwide/workdir/ansi)
[INFO] [stderr]  Documenting stylish v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.91s
[INFO] running `Command { std: "docker" "inspect" "1f62ec08ee4d23b61abca80f3974eea406485babf4d65a4bbb2398abd4ebb5a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f62ec08ee4d23b61abca80f3974eea406485babf4d65a4bbb2398abd4ebb5a6", kill_on_drop: false }`
[INFO] [stdout] 1f62ec08ee4d23b61abca80f3974eea406485babf4d65a4bbb2398abd4ebb5a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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] 7e96c48c0099aed299dfa84e6358b488189fcfaab25daadec0edf635259bda2c
[INFO] running `Command { std: "docker" "start" "-a" "7e96c48c0099aed299dfa84e6358b488189fcfaab25daadec0edf635259bda2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling tap v1.0.0
[INFO] [stderr]     Checking stack_dst v0.6.0
[INFO] [stderr]     Checking askama_escape v0.10.1 (https://github.com/Nemo157/askama?branch=askama_escape-no_std#dfe705cb)
[INFO] [stderr]    Compiling nom v6.0.1
[INFO] [stderr]    Compiling bitvec v0.19.4
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling with_builtin_macros-proc_macros v0.0.3
[INFO] [stderr]    Compiling stylish-macros v0.1.0 (/opt/rustwide/workdir/macros)
[INFO] [stderr]     Checking with_builtin_macros v0.0.3
[INFO] [stderr]     Checking stylish-core v0.1.0 (/opt/rustwide/workdir/core)
[INFO] [stdout] warning: 11th rule of macro `std_write` is never used
[INFO] [stdout]   --> core/src/std_compat.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 71 |     (@str $f:ident $val:ident [LowerHex $($flag:ident)*]) => {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macro_rules)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10th rule of macro `std_write` is never used
[INFO] [stdout]   --> core/src/std_compat.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     (@str $f:ident $val:ident [Octal $($flag:ident)*]) => {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13th rule of macro `std_write` is never used
[INFO] [stdout]   --> core/src/std_compat.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     (@str $f:ident $val:ident [Pointer $($flag:ident)*]) => {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12th rule of macro `std_write` is never used
[INFO] [stdout]   --> core/src/std_compat.rs:74:5
[INFO] [stdout]    |
[INFO] [stdout] 74 |     (@str $f:ident $val:ident [UpperHex $($flag:ident)*]) => {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15th rule of macro `std_write` is never used
[INFO] [stdout]   --> core/src/std_compat.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     (@str $f:ident $val:ident [LowerExp $($flag:ident)*]) => {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14th rule of macro `std_write` is never used
[INFO] [stdout]   --> core/src/std_compat.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     (@str $f:ident $val:ident [Binary $($flag:ident)*]) => {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16th rule of macro `std_write` is never used
[INFO] [stdout]   --> core/src/std_compat.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     (@str $f:ident $val:ident [UpperExp $($flag:ident)*]) => {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking stylish-html v0.1.0 (/opt/rustwide/workdir/html)
[INFO] [stderr]     Checking stylish-ansi v0.1.0 (/opt/rustwide/workdir/ansi)
[INFO] [stderr]     Checking stylish-plain v0.1.0 (/opt/rustwide/workdir/plain)
[INFO] [stderr]  Documenting stylish v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.30s
[INFO] running `Command { std: "docker" "inspect" "7e96c48c0099aed299dfa84e6358b488189fcfaab25daadec0edf635259bda2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e96c48c0099aed299dfa84e6358b488189fcfaab25daadec0edf635259bda2c", kill_on_drop: false }`
[INFO] [stdout] 7e96c48c0099aed299dfa84e6358b488189fcfaab25daadec0edf635259bda2c