Aug 17 18:44:55.611 INFO checking ktm5e-dice-0.1.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 18:44:55.611 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 18:44:55.611 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 18:44:55.611 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-6/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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=500" "-e" "CMD=cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 18:44:55.834 INFO blam! dfd58c1e2160b97ada098db2ab41d65dbf78d816d103bd1b8ccd9846f2bd5780
Aug 17 18:44:55.836 INFO running `"docker" "start" "-a" "dfd58c1e2160b97ada098db2ab41d65dbf78d816d103bd1b8ccd9846f2bd5780"`
Aug 17 18:44:56.884 INFO kablam!     Checking microbench v0.3.2
Aug 17 18:44:56.886 INFO kablam!     Checking ktm5e-dice v0.1.0 (file:///source)
Aug 17 18:44:59.486 INFO kablam! warning: variable does not need to be mutable
Aug 17 18:44:59.486 INFO kablam!   --> src/syntax/mod.rs:59:19
Aug 17 18:44:59.486 INFO kablam!    |
Aug 17 18:44:59.486 INFO kablam! 59 |     fn fmt(&self, mut formatter: &mut fmt::Formatter) -> fmt::Result {
Aug 17 18:44:59.486 INFO kablam!    |                   ----^^^^^^^^^
Aug 17 18:44:59.487 INFO kablam!    |                   |
Aug 17 18:44:59.487 INFO kablam!    |                   help: remove this `mut`
Aug 17 18:44:59.487 INFO kablam!    |
Aug 17 18:44:59.487 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 17 18:44:59.487 INFO kablam! 
Aug 17 18:44:59.498 INFO kablam! warning: variable does not need to be mutable
Aug 17 18:44:59.498 INFO kablam!   --> src/syntax/mod.rs:84:19
Aug 17 18:44:59.498 INFO kablam!    |
Aug 17 18:44:59.498 INFO kablam! 84 |     fn fmt(&self, mut formatter: &mut fmt::Formatter) -> fmt::Result {
Aug 17 18:44:59.498 INFO kablam!    |                   ----^^^^^^^^^
Aug 17 18:44:59.498 INFO kablam!    |                   |
Aug 17 18:44:59.498 INFO kablam!    |                   help: remove this `mut`
Aug 17 18:44:59.498 INFO kablam! 
Aug 17 18:44:59.596 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Aug 17 18:44:59.596 INFO kablam!   --> src/lib.rs:17:12
Aug 17 18:44:59.596 INFO kablam!    |
Aug 17 18:44:59.596 INFO kablam! 17 | #![feature(conservative_impl_trait, i128_type)]
Aug 17 18:44:59.596 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 18:44:59.596 INFO kablam!    |
Aug 17 18:44:59.596 INFO kablam!    = note: #[warn(stable_features)] on by default
Aug 17 18:44:59.596 INFO kablam! 
Aug 17 18:44:59.597 INFO kablam! warning: the feature `i128_type` has been stable since 1.26.0 and no longer requires an attribute to enable
Aug 17 18:44:59.597 INFO kablam!   --> src/lib.rs:17:37
Aug 17 18:44:59.597 INFO kablam!    |
Aug 17 18:44:59.597 INFO kablam! 17 | #![feature(conservative_impl_trait, i128_type)]
Aug 17 18:44:59.597 INFO kablam!    |                                     ^^^^^^^^^
Aug 17 18:44:59.597 INFO kablam! 
Aug 17 18:45:01.823 INFO kablam! warning: variable does not need to be mutable
Aug 17 18:45:01.823 INFO kablam!   --> src/syntax/mod.rs:59:19
Aug 17 18:45:01.823 INFO kablam!    |
Aug 17 18:45:01.823 INFO kablam! 59 |     fn fmt(&self, mut formatter: &mut fmt::Formatter) -> fmt::Result {
Aug 17 18:45:01.823 INFO kablam!    |                   ----^^^^^^^^^
Aug 17 18:45:01.823 INFO kablam!    |                   |
Aug 17 18:45:01.823 INFO kablam!    |                   help: remove this `mut`
Aug 17 18:45:01.823 INFO kablam!    |
Aug 17 18:45:01.823 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 17 18:45:01.823 INFO kablam! 
Aug 17 18:45:01.832 INFO kablam! warning: variable does not need to be mutable
Aug 17 18:45:01.832 INFO kablam!   --> src/syntax/mod.rs:84:19
Aug 17 18:45:01.832 INFO kablam!    |
Aug 17 18:45:01.832 INFO kablam! 84 |     fn fmt(&self, mut formatter: &mut fmt::Formatter) -> fmt::Result {
Aug 17 18:45:01.832 INFO kablam!    |                   ----^^^^^^^^^
Aug 17 18:45:01.832 INFO kablam!    |                   |
Aug 17 18:45:01.832 INFO kablam!    |                   help: remove this `mut`
Aug 17 18:45:01.832 INFO kablam! 
Aug 17 18:45:01.958 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Aug 17 18:45:01.958 INFO kablam!   --> src/lib.rs:17:12
Aug 17 18:45:01.958 INFO kablam!    |
Aug 17 18:45:01.958 INFO kablam! 17 | #![feature(conservative_impl_trait, i128_type)]
Aug 17 18:45:01.958 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 18:45:01.959 INFO kablam!    |
Aug 17 18:45:01.959 INFO kablam!    = note: #[warn(stable_features)] on by default
Aug 17 18:45:01.959 INFO kablam! 
Aug 17 18:45:01.959 INFO kablam! warning: the feature `i128_type` has been stable since 1.26.0 and no longer requires an attribute to enable
Aug 17 18:45:01.959 INFO kablam!   --> src/lib.rs:17:37
Aug 17 18:45:01.959 INFO kablam!    |
Aug 17 18:45:01.959 INFO kablam! 17 | #![feature(conservative_impl_trait, i128_type)]
Aug 17 18:45:01.959 INFO kablam!    |                                     ^^^^^^^^^
Aug 17 18:45:01.959 INFO kablam! 
Aug 17 18:45:04.453 INFO kablam! warning: the feature `i128_type` has been stable since 1.26.0 and no longer requires an attribute to enable
Aug 17 18:45:04.453 INFO kablam!   --> tests/statistics.rs:15:12
Aug 17 18:45:04.453 INFO kablam!    |
Aug 17 18:45:04.453 INFO kablam! 15 | #![feature(i128_type)]
Aug 17 18:45:04.453 INFO kablam!    |            ^^^^^^^^^
Aug 17 18:45:04.454 INFO kablam!    |
Aug 17 18:45:04.454 INFO kablam!    = note: #[warn(stable_features)] on by default
Aug 17 18:45:04.454 INFO kablam! 
Aug 17 18:45:04.503 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.80s
Aug 17 18:45:04.513 INFO kablam! su: No module specific data is present
Aug 17 18:45:05.019 INFO running `"docker" "rm" "-f" "dfd58c1e2160b97ada098db2ab41d65dbf78d816d103bd1b8ccd9846f2bd5780"`
Aug 17 18:45:05.191 INFO blam! dfd58c1e2160b97ada098db2ab41d65dbf78d816d103bd1b8ccd9846f2bd5780