Sep 10 04:32:00.999 INFO checking datrs/k-bucket against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 04:32:00.999 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 04:32:00.999 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 04:32:01.199 INFO blam! df998f559e5e5172848473e90ea86d14b1b7021e5446498cf4050b07b6827d4b
Sep 10 04:32:01.201 INFO running `"docker" "start" "-a" "df998f559e5e5172848473e90ea86d14b1b7021e5446498cf4050b07b6827d4b"`
Sep 10 04:32:03.118 INFO kablam! usermod: no changes
Sep 10 04:32:03.388 INFO kablam!    Compiling libc v0.2.40
Sep 10 04:32:03.434 INFO kablam!    Compiling serde v1.0.39
Sep 10 04:32:03.438 INFO kablam!    Compiling getopts v0.2.17
Sep 10 04:32:03.442 INFO kablam!    Compiling clippy v0.0.194
Sep 10 04:32:03.442 INFO kablam!    Compiling if_chain v0.1.2
Sep 10 04:32:03.442 INFO kablam!    Compiling quine-mc_cluskey v0.2.4
Sep 10 04:32:03.450 INFO kablam!     Checking k-bucket v0.1.0 (file:///source)
Sep 10 04:32:03.490 INFO kablam!    Compiling pulldown-cmark v0.1.2
Sep 10 04:32:03.606 INFO kablam!    Compiling semver v0.9.0
Sep 10 04:32:04.080 INFO kablam!    Compiling regex-syntax v0.5.5
Sep 10 04:32:04.680 INFO kablam!    Compiling quote v0.5.1
Sep 10 04:32:12.949 INFO kablam!    Compiling thread_local v0.3.5
Sep 10 04:32:12.976 INFO kablam!    Compiling syn v0.13.1
Sep 10 04:32:13.006 INFO kablam!    Compiling memchr v2.0.1
Sep 10 04:32:13.042 INFO kablam!    Compiling url v1.7.0
Sep 10 04:32:15.062 INFO kablam!    Compiling aho-corasick v0.6.4
Sep 10 04:32:45.386 INFO kablam!    Compiling serde_derive_internals v0.23.1
Sep 10 04:32:56.858 INFO kablam!    Compiling serde_derive v1.0.39
Sep 10 04:32:57.335 INFO kablam!    Compiling regex v0.2.10
Sep 10 04:32:59.717 INFO kablam!    Compiling toml v0.4.6
Sep 10 04:33:25.238 INFO kablam!    Compiling clippy_lints v0.0.194
Sep 10 04:33:27.386 INFO kablam! error[E0463]: can't find crate for `rustc_const_math`
Sep 10 04:33:27.386 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/clippy_lints-0.0.194/src/lib.rs:41:1
Sep 10 04:33:27.386 INFO kablam!    |
Sep 10 04:33:27.386 INFO kablam! 41 | extern crate rustc_const_math;
Sep 10 04:33:27.386 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 10 04:33:27.387 INFO kablam! 
Sep 10 04:33:27.404 INFO kablam! error: aborting due to previous error
Sep 10 04:33:27.404 INFO kablam! 
Sep 10 04:33:27.405 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 10 04:33:27.427 INFO kablam! error: Could not compile `clippy_lints`.
Sep 10 04:33:27.428 INFO kablam! 
Sep 10 04:33:27.428 INFO kablam! To learn more, run the command again with --verbose.
Sep 10 04:33:27.430 INFO kablam! su: No module specific data is present
Sep 10 04:33:29.206 INFO running `"docker" "rm" "-f" "df998f559e5e5172848473e90ea86d14b1b7021e5446498cf4050b07b6827d4b"`
Sep 10 04:33:29.320 INFO blam! df998f559e5e5172848473e90ea86d14b1b7021e5446498cf4050b07b6827d4b