[INFO] cloning repository https://github.com/CreativeWolfies/patpat.rs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CreativeWolfies/patpat.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCreativeWolfies%2Fpatpat.rs"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCreativeWolfies%2Fpatpat.rs'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4cb8093de253f3544936dc879c15a1fe5fd8c370
[INFO] checking CreativeWolfies/patpat.rs against master#0cbcb17d3306d6e22eafc2c05ce885db97d0189c for pr-68746
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCreativeWolfies%2Fpatpat.rs" "/workspace/builds/worker-3/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CreativeWolfies/patpat.rs on toolchain 0cbcb17d3306d6e22eafc2c05ce885db97d0189c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+0cbcb17d3306d6e22eafc2c05ce885db97d0189c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/CreativeWolfies/patpat.rs
[INFO] finished tweaking git repo https://github.com/CreativeWolfies/patpat.rs
[INFO] tweaked toml for git repo https://github.com/CreativeWolfies/patpat.rs written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/CreativeWolfies/patpat.rs already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+0cbcb17d3306d6e22eafc2c05ce885db97d0189c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+0cbcb17d3306d6e22eafc2c05ce885db97d0189c" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 701b302c5cfd9dd234febdcd1f52c1542c02605cb60d11092a58f1776e4058ac
[INFO] running `"docker" "start" "-a" "701b302c5cfd9dd234febdcd1f52c1542c02605cb60d11092a58f1776e4058ac"`
[INFO] [stderr]     Checking patpat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `raw`
[INFO] [stderr]   --> src/ast.rs:17:16
[INFO] [stderr]    |
[INFO] [stderr] 17 |   pub fn parse(raw: TokenTree, kind: ASTKind) -> Option<AST> {
[INFO] [stderr]    |                ^^^ help: consider prefixing with an underscore: `_raw`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `kind`
[INFO] [stderr]   --> src/ast.rs:17:32
[INFO] [stderr]    |
[INFO] [stderr] 17 |   pub fn parse(raw: TokenTree, kind: ASTKind) -> Option<AST> {
[INFO] [stderr]    |                                ^^^^ help: consider prefixing with an underscore: `_kind`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `raw`
[INFO] [stderr]   --> src/ast.rs:17:16
[INFO] [stderr]    |
[INFO] [stderr] 17 |   pub fn parse(raw: TokenTree, kind: ASTKind) -> Option<AST> {
[INFO] [stderr]    |                ^^^ help: consider prefixing with an underscore: `_raw`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `kind`
[INFO] [stderr]   --> src/ast.rs:17:32
[INFO] [stderr]    |
[INFO] [stderr] 17 |   pub fn parse(raw: TokenTree, kind: ASTKind) -> Option<AST> {
[INFO] [stderr]    |                                ^^^^ help: consider prefixing with an underscore: `_kind`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `"docker" "inspect" "701b302c5cfd9dd234febdcd1f52c1542c02605cb60d11092a58f1776e4058ac"`
[INFO] running `"docker" "rm" "-f" "701b302c5cfd9dd234febdcd1f52c1542c02605cb60d11092a58f1776e4058ac"`
[INFO] [stdout] 701b302c5cfd9dd234febdcd1f52c1542c02605cb60d11092a58f1776e4058ac