Dec 11 12:33:58.258 INFO checking not-an-aardvark/git-structured-log against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 12:33:58.258 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa9aa79c3c583aab59ac9134542d60a780c35e2e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 11 12:33:58.689 INFO [stdout] afb19477f8b172840cde73f20c841c315616808bad0cca8d23b0a253493f76f7
Dec 11 12:33:58.691 INFO running `"docker" "start" "-a" "afb19477f8b172840cde73f20c841c315616808bad0cca8d23b0a253493f76f7"`
Dec 11 12:34:00.376 INFO [stderr] usermod: no changes
Dec 11 12:34:00.614 INFO [stderr]    Compiling curl-sys v0.4.15
Dec 11 12:34:00.616 INFO [stderr]     Checking serde_json v1.0.33
Dec 11 12:34:02.310 INFO [stderr]    Compiling libgit2-sys v0.7.10
Dec 11 12:34:24.273 INFO [stderr]     Checking git2 v0.7.5
Dec 11 12:34:28.029 INFO [stderr]     Checking git_structured_log v0.1.0 (/source)
Dec 11 12:34:29.433 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.03s
Dec 11 12:34:29.447 INFO [stderr] su: No module specific data is present
Dec 11 12:34:29.947 INFO running `"docker" "inspect" "afb19477f8b172840cde73f20c841c315616808bad0cca8d23b0a253493f76f7"`
Dec 11 12:34:30.078 INFO running `"docker" "rm" "-f" "afb19477f8b172840cde73f20c841c315616808bad0cca8d23b0a253493f76f7"`
Dec 11 12:34:30.252 INFO [stdout] afb19477f8b172840cde73f20c841c315616808bad0cca8d23b0a253493f76f7