Oct 13 00:58:15.367 INFO checking asonix/rust-worker-pool against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977 Oct 13 00:58:15.369 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 00:58:15.930 INFO blam! 1f7bd6d6febe830e2d7c934ec7d3e69e5098988f15b26c47aa7f16bbc2fae276 Oct 13 00:58:15.932 INFO running `"docker" "start" "-a" "1f7bd6d6febe830e2d7c934ec7d3e69e5098988f15b26c47aa7f16bbc2fae276"` Oct 13 00:58:18.113 INFO kablam! usermod: no changes Oct 13 00:58:18.425 INFO kablam! Checking splay_tree v0.2.8 Oct 13 00:58:18.434 INFO kablam! Checking nbchan v0.1.0 Oct 13 00:58:18.436 INFO kablam! Checking handy_async v0.2.12 Oct 13 00:58:18.439 INFO kablam! Checking futures-cpupool v0.1.7 Oct 13 00:58:18.442 INFO kablam! Checking tokio-proto v0.1.1 Oct 13 00:58:25.369 INFO kablam! Checking hyper v0.11.6 Oct 13 00:58:25.996 INFO kablam! Checking fibers v0.1.8 Oct 13 00:58:31.277 INFO kablam! Checking worker-pool v0.1.0 (/source) Oct 13 00:58:43.325 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 25.17s Oct 13 00:58:43.337 INFO kablam! su: No module specific data is present Oct 13 00:58:44.708 INFO running `"docker" "rm" "-f" "1f7bd6d6febe830e2d7c934ec7d3e69e5098988f15b26c47aa7f16bbc2fae276"` Oct 13 00:58:45.073 INFO blam! 1f7bd6d6febe830e2d7c934ec7d3e69e5098988f15b26c47aa7f16bbc2fae276