Nov 09 10:52:36.814 INFO checking jtdowney/b2sum-rs against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 10:52:36.816 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-7/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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"`
Nov 09 10:52:37.417 INFO blam! 3afde7e77250f4eabdcc24ea00d51acae8c4f89d8ee02a2939135985658db228
Nov 09 10:52:37.419 INFO running `"docker" "start" "-a" "3afde7e77250f4eabdcc24ea00d51acae8c4f89d8ee02a2939135985658db228"`
Nov 09 10:52:38.587 INFO kablam! usermod: no changes
Nov 09 10:52:38.747 INFO kablam!    Compiling gcc v0.3.48
Nov 09 10:52:38.748 INFO kablam!     Checking constant_time_eq v0.1.2
Nov 09 10:52:38.775 INFO kablam!     Checking docopt v0.7.0
Nov 09 10:52:39.815 INFO kablam!     Checking blake2-rfc v0.2.17
Nov 09 10:52:43.088 INFO kablam!    Compiling backtrace-sys v0.1.11
Nov 09 10:52:59.917 INFO kablam!     Checking backtrace v0.3.2
Nov 09 10:53:00.535 INFO kablam!     Checking error-chain v0.10.0
Nov 09 10:53:01.298 INFO kablam!     Checking b2sum v0.2.0 (/source)
Nov 09 10:53:02.755 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 24.13s
Nov 09 10:53:02.759 INFO kablam! su: No module specific data is present
Nov 09 10:53:03.547 INFO running `"docker" "rm" "-f" "3afde7e77250f4eabdcc24ea00d51acae8c4f89d8ee02a2939135985658db228"`
Nov 09 10:53:03.813 INFO blam! 3afde7e77250f4eabdcc24ea00d51acae8c4f89d8ee02a2939135985658db228