[INFO] cloning repository https://github.com/mewosmith/poe_filter_complete
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mewosmith/poe_filter_complete" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmewosmith%2Fpoe_filter_complete", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmewosmith%2Fpoe_filter_complete'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 84b8cf52aaf65b860dee9db9d6d4e8848d529e3e
[INFO] documenting mewosmith/poe_filter_complete against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmewosmith%2Fpoe_filter_complete" "/workspace/builds/worker-16/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mewosmith/poe_filter_complete on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mewosmith/poe_filter_complete
[INFO] finished tweaking git repo https://github.com/mewosmith/poe_filter_complete
[INFO] tweaked toml for git repo https://github.com/mewosmith/poe_filter_complete written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate git repo https://github.com/mewosmith/poe_filter_complete already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v1.0.30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c8ceb5cd1e4288daddf34a386b2fa8e1680472b7c4cfd79a16aca7deea266369
[INFO] running `Command { std: "docker" "start" "-a" "c8ceb5cd1e4288daddf34a386b2fa8e1680472b7c4cfd79a16aca7deea266369", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8ceb5cd1e4288daddf34a386b2fa8e1680472b7c4cfd79a16aca7deea266369", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8ceb5cd1e4288daddf34a386b2fa8e1680472b7c4cfd79a16aca7deea266369", kill_on_drop: false }`
[INFO] [stdout] c8ceb5cd1e4288daddf34a386b2fa8e1680472b7c4cfd79a16aca7deea266369
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c50e057b7efbf0c1f364e342406330637bee0b6f52671c1e3fda8962ae0b0ec
[INFO] running `Command { std: "docker" "start" "-a" "3c50e057b7efbf0c1f364e342406330637bee0b6f52671c1e3fda8962ae0b0ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling beef v0.4.4
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling utf8-ranges v1.0.4
[INFO] [stderr]    Compiling quote v1.0.6
[INFO] [stderr]    Compiling logos-derive v0.11.5
[INFO] [stderr]     Checking logos v0.11.4
[INFO] [stderr]     Checking filter_lib v0.1.0 (/opt/rustwide/workdir/filter_lib)
[INFO] [stderr]  Documenting filter_lib v0.1.0 (/opt/rustwide/workdir/filter_lib)
[INFO] [stdout] warning: unused import: `logos_parsing::*`
[INFO] [stdout]  --> filter_lib/src/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use logos_parsing::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mode_parsing::*`
[INFO] [stdout]  --> filter_lib/src/lib.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use mode_parsing::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `thing`
[INFO] [stdout]    --> filter_lib/src/logos_parsing.rs:123:9
[INFO] [stdout]     |
[INFO] [stdout] 123 |     let thing = lex
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_thing`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> filter_lib/src/logos_parsing.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |     let mut lex = Token::lexer(filter_file).spanned();
[INFO] [stdout]     |         ----^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting filter_bin v0.1.0 (/opt/rustwide/workdir/filter_bin)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.45s
[INFO] running `Command { std: "docker" "inspect" "3c50e057b7efbf0c1f364e342406330637bee0b6f52671c1e3fda8962ae0b0ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c50e057b7efbf0c1f364e342406330637bee0b6f52671c1e3fda8962ae0b0ec", kill_on_drop: false }`
[INFO] [stdout] 3c50e057b7efbf0c1f364e342406330637bee0b6f52671c1e3fda8962ae0b0ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] a84e347c223e5a76de127b043d6e13f5171a31dd6a46347975cb61c3eba4baad
[INFO] running `Command { std: "docker" "start" "-a" "a84e347c223e5a76de127b043d6e13f5171a31dd6a46347975cb61c3eba4baad", 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" "a84e347c223e5a76de127b043d6e13f5171a31dd6a46347975cb61c3eba4baad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a84e347c223e5a76de127b043d6e13f5171a31dd6a46347975cb61c3eba4baad", kill_on_drop: false }`
[INFO] [stdout] a84e347c223e5a76de127b043d6e13f5171a31dd6a46347975cb61c3eba4baad