Oct 13 12:35:59.113 INFO checking libstat-0.1.1 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 12:35:59.114 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 12:35:59.493 INFO blam! 801e52f479878b950d0bd7bc902233991450b8772751d77c308a6fcad0411e4e
Oct 13 12:35:59.498 INFO running `"docker" "start" "-a" "801e52f479878b950d0bd7bc902233991450b8772751d77c308a6fcad0411e4e"`
Oct 13 12:36:01.200 INFO kablam! usermod: no changes
Oct 13 12:36:01.308 INFO kablam!     Checking libmath v0.1.4
Oct 13 12:36:02.120 INFO kablam!     Checking libstat v0.1.1 (/source)
Oct 13 12:36:03.264 INFO kablam! warning: floating-point types cannot be used in patterns
Oct 13 12:36:03.264 INFO kablam!   --> src/analysis/momentum.rs:34:3
Oct 13 12:36:03.264 INFO kablam!    |
Oct 13 12:36:03.264 INFO kablam! 34 |         0. => 100.,
Oct 13 12:36:03.264 INFO kablam!    |         ^^
Oct 13 12:36:03.264 INFO kablam!    |
Oct 13 12:36:03.264 INFO kablam!    = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Oct 13 12:36:03.264 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 13 12:36:03.264 INFO kablam!    = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Oct 13 12:36:03.264 INFO kablam! 
Oct 13 12:36:03.264 INFO kablam! warning: floating-point types cannot be used in patterns
Oct 13 12:36:03.276 INFO kablam!   --> src/analysis/momentum.rs:34:3
Oct 13 12:36:03.276 INFO kablam!    |
Oct 13 12:36:03.276 INFO kablam! 34 |         0. => 100.,
Oct 13 12:36:03.276 INFO kablam!    |         ^^
Oct 13 12:36:03.276 INFO kablam!    |
Oct 13 12:36:03.277 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 13 12:36:03.277 INFO kablam!    = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Oct 13 12:36:03.277 INFO kablam! 
Oct 13 12:36:03.542 INFO kablam! warning: floating-point types cannot be used in patterns
Oct 13 12:36:03.542 INFO kablam!   --> src/analysis/momentum.rs:34:3
Oct 13 12:36:03.543 INFO kablam!    |
Oct 13 12:36:03.544 INFO kablam! 34 |         0. => 100.,
Oct 13 12:36:03.544 INFO kablam!    |         ^^
Oct 13 12:36:03.544 INFO kablam!    |
Oct 13 12:36:03.544 INFO kablam!    = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Oct 13 12:36:03.544 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 13 12:36:03.544 INFO kablam!    = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Oct 13 12:36:03.544 INFO kablam! 
Oct 13 12:36:03.551 INFO kablam! warning: floating-point types cannot be used in patterns
Oct 13 12:36:03.552 INFO kablam!   --> src/analysis/momentum.rs:34:3
Oct 13 12:36:03.553 INFO kablam!    |
Oct 13 12:36:03.555 INFO kablam! 34 |         0. => 100.,
Oct 13 12:36:03.555 INFO kablam!    |         ^^
Oct 13 12:36:03.555 INFO kablam!    |
Oct 13 12:36:03.556 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 13 12:36:03.556 INFO kablam!    = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Oct 13 12:36:03.556 INFO kablam! 
Oct 13 12:36:03.621 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.40s
Oct 13 12:36:03.627 INFO kablam! su: No module specific data is present
Oct 13 12:36:04.830 INFO running `"docker" "rm" "-f" "801e52f479878b950d0bd7bc902233991450b8772751d77c308a6fcad0411e4e"`
Oct 13 12:36:05.177 INFO blam! 801e52f479878b950d0bd7bc902233991450b8772751d77c308a6fcad0411e4e