Dec 12 15:57:54.383 INFO checking derpy-0.1.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 15:57:54.384 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 12 15:57:54.868 INFO [stdout] 03ab92ae557d11cebb0ba6cdf07027f5e7e3d9d417dc1deb2f81392a18aa8d2b
Dec 12 15:57:54.872 INFO running `"docker" "start" "-a" "03ab92ae557d11cebb0ba6cdf07027f5e7e3d9d417dc1deb2f81392a18aa8d2b"`
Dec 12 15:57:55.996 INFO [stderr] usermod: no changes
Dec 12 15:57:56.120 INFO [stderr]     Checking subprocess v0.1.17
Dec 12 15:57:57.388 INFO [stderr]     Checking derpy v0.1.0 (/source)
Dec 12 15:58:00.295 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.27s
Dec 12 15:58:00.301 INFO [stderr] su: No module specific data is present
Dec 12 15:58:00.826 INFO running `"docker" "inspect" "03ab92ae557d11cebb0ba6cdf07027f5e7e3d9d417dc1deb2f81392a18aa8d2b"`
Dec 12 15:58:00.990 INFO running `"docker" "rm" "-f" "03ab92ae557d11cebb0ba6cdf07027f5e7e3d9d417dc1deb2f81392a18aa8d2b"`
Dec 12 15:58:01.189 INFO [stdout] 03ab92ae557d11cebb0ba6cdf07027f5e7e3d9d417dc1deb2f81392a18aa8d2b