Sep 10 14:47:26.518 INFO checking mcp9808-0.1.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 14:47:26.518 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 14:47:26.518 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 14:47:26.837 INFO blam! d87768f54c2b04b203a45dbc25a9d1717de5d926ced107c4f97b884c60941e7a
Sep 10 14:47:26.839 INFO running `"docker" "start" "-a" "d87768f54c2b04b203a45dbc25a9d1717de5d926ced107c4f97b884c60941e7a"`
Sep 10 14:47:28.561 INFO kablam! usermod: no changes
Sep 10 14:47:28.666 INFO kablam!     Checking mcp9808 v0.1.0 (file:///source)
Sep 10 14:47:29.035 INFO kablam! error[E0432]: unresolved import `core::num::Float`
Sep 10 14:47:29.035 INFO kablam!  --> src/reg_temp_generic.rs:4:5
Sep 10 14:47:29.035 INFO kablam!   |
Sep 10 14:47:29.035 INFO kablam! 4 | use core::num::Float;
Sep 10 14:47:29.035 INFO kablam!   |     ^^^^^^^^^^^^^^^^ no `Float` in `num`
Sep 10 14:47:29.036 INFO kablam! 
Sep 10 14:47:29.177 INFO kablam! error[E0599]: no method named `abs` found for type `f32` in the current scope
Sep 10 14:47:29.177 INFO kablam!   --> src/reg_temp_generic.rs:73:16
Sep 10 14:47:29.177 INFO kablam!    |
Sep 10 14:47:29.177 INFO kablam! 73 |         if val.abs() >= f32(RANGE_LIMIT) {
Sep 10 14:47:29.177 INFO kablam!    |                ^^^
Sep 10 14:47:29.186 INFO kablam! 
Sep 10 14:47:29.260 INFO kablam! error: aborting due to 2 previous errors
Sep 10 14:47:29.260 INFO kablam! 
Sep 10 14:47:29.260 INFO kablam! Some errors occurred: E0432, E0599.
Sep 10 14:47:29.260 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Sep 10 14:47:29.274 INFO kablam! error: Could not compile `mcp9808`.
Sep 10 14:47:29.274 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 14:47:29.350 INFO kablam! error[E0432]: unresolved import `core::num::Float`
Sep 10 14:47:29.350 INFO kablam!  --> src/reg_temp_generic.rs:4:5
Sep 10 14:47:29.350 INFO kablam!   |
Sep 10 14:47:29.350 INFO kablam! 4 | use core::num::Float;
Sep 10 14:47:29.350 INFO kablam!   |     ^^^^^^^^^^^^^^^^ no `Float` in `num`
Sep 10 14:47:29.350 INFO kablam! 
Sep 10 14:47:29.610 INFO kablam! error: aborting due to previous error
Sep 10 14:47:29.610 INFO kablam! 
Sep 10 14:47:29.610 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 10 14:47:29.616 INFO kablam! error: Could not compile `mcp9808`.
Sep 10 14:47:29.616 INFO kablam! 
Sep 10 14:47:29.616 INFO kablam! To learn more, run the command again with --verbose.
Sep 10 14:47:29.622 INFO kablam! su: No module specific data is present
Sep 10 14:47:30.766 INFO running `"docker" "rm" "-f" "d87768f54c2b04b203a45dbc25a9d1717de5d926ced107c4f97b884c60941e7a"`
Sep 10 14:47:30.887 INFO blam! d87768f54c2b04b203a45dbc25a9d1717de5d926ced107c4f97b884c60941e7a