[INFO] fetching crate aldoc 0.2.0...
[INFO] checking aldoc-0.2.0 against master#9fa580b1175018b0a276b0bc68f9827a106f7260 for pr-82565
[INFO] extracting crate aldoc 0.2.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate aldoc 0.2.0 on toolchain 9fa580b1175018b0a276b0bc68f9827a106f7260
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aldoc 0.2.0
[INFO] finished tweaking crates.io crate aldoc 0.2.0
[INFO] tweaked toml for crates.io crate aldoc 0.2.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate aldoc 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "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] 733430c53a5aaca47c69f8869b13792d7968746c57b67886460379da6c903265
[INFO] running `Command { std: "docker" "start" "-a" "733430c53a5aaca47c69f8869b13792d7968746c57b67886460379da6c903265", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "733430c53a5aaca47c69f8869b13792d7968746c57b67886460379da6c903265", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "733430c53a5aaca47c69f8869b13792d7968746c57b67886460379da6c903265", kill_on_drop: false }`
[INFO] [stdout] 733430c53a5aaca47c69f8869b13792d7968746c57b67886460379da6c903265
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] caaa7ce18d382b217d93b4022c74bb7104d314fdae8419523792702b44d138bc
[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" "caaa7ce18d382b217d93b4022c74bb7104d314fdae8419523792702b44d138bc", kill_on_drop: false }`
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[INFO] [stderr]     Checking aldoc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `ListToken`, `TokenWrapper`
[INFO] [stdout]  --> src/compiler.rs:2:43
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::parse::{Document, Block, List, ListToken, TokenEnumerator, TokenWrapper};
[INFO] [stdout]   |                                           ^^^^^^^^^                   ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ListToken`, `TokenWrapper`
[INFO] [stdout]  --> src/compiler.rs:2:43
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::parse::{Document, Block, List, ListToken, TokenEnumerator, TokenWrapper};
[INFO] [stdout]   |                                           ^^^^^^^^^                   ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `quick_pdf`
[INFO] [stdout]    --> src/lib.rs:113:8
[INFO] [stdout]     |
[INFO] [stdout] 113 |     fn quick_pdf<T>(p: T) -> Result<(), AldocError>
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `quick_parse`
[INFO] [stdout]    --> src/lib.rs:121:8
[INFO] [stdout]     |
[INFO] [stdout] 121 |     fn quick_parse<T>(p: T) -> Result<(), AldocError>
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 33s
[INFO] running `Command { std: "docker" "inspect" "caaa7ce18d382b217d93b4022c74bb7104d314fdae8419523792702b44d138bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caaa7ce18d382b217d93b4022c74bb7104d314fdae8419523792702b44d138bc", kill_on_drop: false }`
[INFO] [stdout] caaa7ce18d382b217d93b4022c74bb7104d314fdae8419523792702b44d138bc