Oct 27 08:24:58.785 INFO checking amscotti/rust_balanced_brackets against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 08:24:58.786 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 27 08:24:59.212 INFO blam! 1f6329ddc1ec5793c9bb9610ba9f8893df067e7da33db548a48a76bd2c86a4d6
Oct 27 08:24:59.212 INFO running `"docker" "start" "-a" "1f6329ddc1ec5793c9bb9610ba9f8893df067e7da33db548a48a76bd2c86a4d6"`
Oct 27 08:25:00.039 INFO kablam! usermod: no changes
Oct 27 08:25:00.231 INFO kablam!     Checking smallvec v0.4.0
Oct 27 08:25:00.231 INFO kablam!     Checking clicolors-control v0.1.0
Oct 27 08:25:01.208 INFO kablam!     Checking parking_lot_core v0.2.2
Oct 27 08:25:02.160 INFO kablam!     Checking parking_lot v0.4.4
Oct 27 08:25:03.060 INFO kablam!     Checking indicatif v0.3.3
Oct 27 08:25:05.024 INFO kablam!     Checking rust_balanced_brackets v0.1.0 (/source)
Oct 27 08:25:06.443 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.33s
Oct 27 08:25:06.443 INFO kablam! su: No module specific data is present
Oct 27 08:25:06.873 INFO running `"docker" "rm" "-f" "1f6329ddc1ec5793c9bb9610ba9f8893df067e7da33db548a48a76bd2c86a4d6"`
Oct 27 08:25:07.007 INFO blam! 1f6329ddc1ec5793c9bb9610ba9f8893df067e7da33db548a48a76bd2c86a4d6