Oct 13 07:24:05.435 INFO checking tin-0.0.6 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 07:24:05.437 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 13 07:24:05.851 INFO blam! e93abb904193a64c32e01f4ae560885f8634421caf86d324952ad0441bf4a4e8
Oct 13 07:24:05.860 INFO running `"docker" "start" "-a" "e93abb904193a64c32e01f4ae560885f8634421caf86d324952ad0441bf4a4e8"`
Oct 13 07:24:06.867 INFO kablam! usermod: no changes
Oct 13 07:24:07.080 INFO kablam!     Checking sequence_trie v0.0.13
Oct 13 07:24:07.080 INFO kablam!     Checking num_cpus v0.2.13
Oct 13 07:24:07.080 INFO kablam!     Checking cookie v0.2.5
Oct 13 07:24:08.694 INFO kablam!     Checking hyper v0.8.1
Oct 13 07:24:13.028 INFO kablam!     Checking iron v0.3.1
Oct 13 07:24:15.492 INFO kablam!     Checking mount v0.1.0
Oct 13 07:24:17.937 INFO kablam!     Checking staticfile v0.2.0
Oct 13 07:24:20.450 INFO kablam!     Checking tin v0.0.6 (/source)
Oct 13 07:24:25.474 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.58s
Oct 13 07:24:25.509 INFO kablam! su: No module specific data is present
Oct 13 07:24:26.126 INFO running `"docker" "rm" "-f" "e93abb904193a64c32e01f4ae560885f8634421caf86d324952ad0441bf4a4e8"`
Oct 13 07:24:26.407 INFO blam! e93abb904193a64c32e01f4ae560885f8634421caf86d324952ad0441bf4a4e8