Nov 01 03:58:13.860 INFO checking iThinkyouknow/rust-web-crawler against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 03:58:13.861 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 03:58:14.289 INFO blam! 19113f929500a73339bad55d297fb80a20d8d1c50ed56c1d88dc7952ff6cb2ef
Nov 01 03:58:14.296 INFO running `"docker" "start" "-a" "19113f929500a73339bad55d297fb80a20d8d1c50ed56c1d88dc7952ff6cb2ef"`
Nov 01 03:58:15.368 INFO kablam! usermod: no changes
Nov 01 03:58:15.556 INFO kablam!    Compiling html5ever v0.21.0
Nov 01 03:58:15.560 INFO kablam!     Checking mime v0.2.6
Nov 01 03:58:15.561 INFO kablam!     Checking uuid v0.1.18
Nov 01 03:58:15.568 INFO kablam!    Compiling string_cache v0.6.2
Nov 01 03:58:15.568 INFO kablam!    Compiling markup5ever v0.6.2
Nov 01 03:58:17.760 INFO kablam!     Checking hyper v0.10.13
Nov 01 03:58:17.936 INFO kablam!     Checking url v0.2.38
Nov 01 03:58:36.136 INFO kablam!     Checking web_crawler v0.1.0 (/source)
Nov 01 03:58:39.520 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 24.13s
Nov 01 03:58:39.529 INFO kablam! su: No module specific data is present
Nov 01 03:58:41.654 INFO running `"docker" "rm" "-f" "19113f929500a73339bad55d297fb80a20d8d1c50ed56c1d88dc7952ff6cb2ef"`
Nov 01 03:58:42.012 INFO blam! 19113f929500a73339bad55d297fb80a20d8d1c50ed56c1d88dc7952ff6cb2ef