Nov 28 08:19:39.658 INFO checking brson/httptest against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 08:19:39.659 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 08:19:40.212 INFO [stdout] ff87b96bf2e66c10c5d2dd7753cb98742cf8774cdeb0a0b7d237a51f4e3a8f72
Nov 28 08:19:40.214 INFO running `"docker" "start" "-a" "ff87b96bf2e66c10c5d2dd7753cb98742cf8774cdeb0a0b7d237a51f4e3a8f72"`
Nov 28 08:19:41.968 INFO [stderr] usermod: no changes
Nov 28 08:19:42.120 INFO [stderr]     Checking hyper v0.10.5
Nov 28 08:19:45.925 INFO [stderr]     Checking iron v0.5.1
Nov 28 08:19:47.276 INFO [stderr]     Checking router v0.5.1
Nov 28 08:19:48.797 INFO [stderr]     Checking httptest v0.2.0 (/source)
Nov 28 08:19:53.732 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.73s
Nov 28 08:19:53.745 INFO [stderr] su: No module specific data is present
Nov 28 08:19:55.013 INFO running `"docker" "inspect" "ff87b96bf2e66c10c5d2dd7753cb98742cf8774cdeb0a0b7d237a51f4e3a8f72"`
Nov 28 08:19:55.396 INFO running `"docker" "rm" "-f" "ff87b96bf2e66c10c5d2dd7753cb98742cf8774cdeb0a0b7d237a51f4e3a8f72"`
Nov 28 08:19:55.761 INFO [stdout] ff87b96bf2e66c10c5d2dd7753cb98742cf8774cdeb0a0b7d237a51f4e3a8f72