[INFO] fetching crate nom_html_parser 0.1.1...
[INFO] checking nom_html_parser-0.1.1 against try#6f12b8fe67b4eed2e838dab803ed9493b9d62c0f for pr-79073
[INFO] extracting crate nom_html_parser 0.1.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate nom_html_parser 0.1.1 on toolchain 6f12b8fe67b4eed2e838dab803ed9493b9d62c0f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nom_html_parser 0.1.1
[INFO] finished tweaking crates.io crate nom_html_parser 0.1.1
[INFO] tweaked toml for crates.io crate nom_html_parser 0.1.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "metadata" "--no-deps" "--format-version=1", 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] 5f65fd4318754a63ab80b8b79dcaf1021967d43cfd81234b1914cdfd2f80cbb5
[INFO] running `Command { std: "docker" "start" "-a" "5f65fd4318754a63ab80b8b79dcaf1021967d43cfd81234b1914cdfd2f80cbb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f65fd4318754a63ab80b8b79dcaf1021967d43cfd81234b1914cdfd2f80cbb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f65fd4318754a63ab80b8b79dcaf1021967d43cfd81234b1914cdfd2f80cbb5", kill_on_drop: false }`
[INFO] [stdout] 5f65fd4318754a63ab80b8b79dcaf1021967d43cfd81234b1914cdfd2f80cbb5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "check" "--frozen" "--all" "--all-targets" "--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] 2b8ccbb9ed401d0012f23c6d0cd54fa36f9349702e0f067b9ef3cc4cec6da4e2
[INFO] running `Command { std: "docker" "start" "-a" "2b8ccbb9ed401d0012f23c6d0cd54fa36f9349702e0f067b9ef3cc4cec6da4e2", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]     Checking nom v5.1.2
[INFO] [stderr]     Checking nom_html_parser v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `ParseError`, `newline`
[INFO] [stdout]  --> src/parser/attributes.rs:5:33
[INFO] [stdout]   |
[INFO] [stdout] 5 |     character::complete::{char, newline, multispace0},
[INFO] [stdout]   |                                 ^^^^^^^
[INFO] [stdout] 6 |     sequence::{separated_pair},
[INFO] [stdout] 7 |     error::{ParseError,VerboseError,context}
[INFO] [stdout]   |             ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ATTRIBUTE_SPACE_BEFORE_ERROR`
[INFO] [stdout]   --> src/parser/attributes.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     ATTRIBUTE_SPACE_BEFORE_ERROR,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `char`, `opt`
[INFO] [stdout]  --> src/parser/css/mod.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 |   character::complete::{char},
[INFO] [stdout]   |                         ^^^^
[INFO] [stdout] 6 |   multi::{many0},
[INFO] [stdout] 7 |   combinator::{opt},
[INFO] [stdout]   |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::errors::NEW_LINE_ERROR`
[INFO] [stdout]   --> src/parser/css/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use super::errors::NEW_LINE_ERROR;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ParseError`, `newline`
[INFO] [stdout]  --> src/parser/attributes.rs:5:33
[INFO] [stdout]   |
[INFO] [stdout] 5 |     character::complete::{char, newline, multispace0},
[INFO] [stdout]   |                                 ^^^^^^^
[INFO] [stdout] 6 |     sequence::{separated_pair},
[INFO] [stdout] 7 |     error::{ParseError,VerboseError,context}
[INFO] [stdout]   |             ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ATTRIBUTE_SPACE_BEFORE_ERROR`
[INFO] [stdout]   --> src/parser/attributes.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     ATTRIBUTE_SPACE_BEFORE_ERROR,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `char`, `opt`
[INFO] [stdout]  --> src/parser/css/mod.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 |   character::complete::{char},
[INFO] [stdout]   |                         ^^^^
[INFO] [stdout] 6 |   multi::{many0},
[INFO] [stdout] 7 |   combinator::{opt},
[INFO] [stdout]   |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::errors::NEW_LINE_ERROR`
[INFO] [stdout]   --> src/parser/css/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use super::errors::NEW_LINE_ERROR;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `element`
[INFO] [stdout]    --> src/parser/tag.rs:460:9
[INFO] [stdout]     |
[INFO] [stdout] 460 |     let element = html(input);
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_element`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.39s
[INFO] running `Command { std: "docker" "inspect" "2b8ccbb9ed401d0012f23c6d0cd54fa36f9349702e0f067b9ef3cc4cec6da4e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b8ccbb9ed401d0012f23c6d0cd54fa36f9349702e0f067b9ef3cc4cec6da4e2", kill_on_drop: false }`
[INFO] [stdout] 2b8ccbb9ed401d0012f23c6d0cd54fa36f9349702e0f067b9ef3cc4cec6da4e2