Nov 10 01:36:25.760 INFO checking range_check-0.1.0 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 10 01:36:25.760 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-4/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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"`
Nov 10 01:36:25.914 INFO blam! c7b0a2d07d344819e439aff6dbf32583a9af076129ac79a157e655cfcacc5c39
Nov 10 01:36:25.915 INFO running `"docker" "start" "-a" "c7b0a2d07d344819e439aff6dbf32583a9af076129ac79a157e655cfcacc5c39"`
Nov 10 01:36:26.587 INFO kablam! usermod: no changes
Nov 10 01:36:26.627 INFO kablam!     Checking range_check v0.1.0 (/source)
Nov 10 01:36:27.291 INFO kablam! warning: a method with this name may be added to the standard library in the future
Nov 10 01:36:27.291 INFO kablam!    --> src/lib.rs:173:24
Nov 10 01:36:27.292 INFO kablam!     |
Nov 10 01:36:27.292 INFO kablam! 173 |         assert!((1..5).contains(3));
Nov 10 01:36:27.292 INFO kablam!     |                        ^^^^^^^^
Nov 10 01:36:27.292 INFO kablam!     |
Nov 10 01:36:27.293 INFO kablam!     = note: #[warn(unstable_name_collisions)] on by default
Nov 10 01:36:27.293 INFO kablam!     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Nov 10 01:36:27.293 INFO kablam!     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Nov 10 01:36:27.293 INFO kablam!     = help: call with fully qualified syntax `Contains::contains(...)` to keep using the current method
Nov 10 01:36:27.294 INFO kablam!     = help: add #![feature(range_contains)] to the crate attributes to enable `<std::ops::Range<Idx>>::contains`
Nov 10 01:36:27.294 INFO kablam! 
Nov 10 01:36:27.299 INFO kablam! warning: a method with this name may be added to the standard library in the future
Nov 10 01:36:27.299 INFO kablam!    --> src/lib.rs:179:25
Nov 10 01:36:27.299 INFO kablam!     |
Nov 10 01:36:27.300 INFO kablam! 179 |         assert!(!(1..5).contains(&7));
Nov 10 01:36:27.300 INFO kablam!     |                         ^^^^^^^^
Nov 10 01:36:27.300 INFO kablam!     |
Nov 10 01:36:27.300 INFO kablam!     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Nov 10 01:36:27.301 INFO kablam!     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Nov 10 01:36:27.301 INFO kablam!     = help: call with fully qualified syntax `Contains::contains(...)` to keep using the current method
Nov 10 01:36:27.301 INFO kablam!     = help: add #![feature(range_contains)] to the crate attributes to enable `<std::ops::Range<Idx>>::contains`
Nov 10 01:36:27.302 INFO kablam! 
Nov 10 01:36:27.302 INFO kablam! warning: a method with this name may be added to the standard library in the future
Nov 10 01:36:27.302 INFO kablam!    --> src/lib.rs:185:23
Nov 10 01:36:27.302 INFO kablam!     |
Nov 10 01:36:27.303 INFO kablam! 185 |         assert!((1..).contains(&3));
Nov 10 01:36:27.303 INFO kablam!     |                       ^^^^^^^^
Nov 10 01:36:27.303 INFO kablam!     |
Nov 10 01:36:27.303 INFO kablam!     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Nov 10 01:36:27.304 INFO kablam!     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Nov 10 01:36:27.304 INFO kablam!     = help: call with fully qualified syntax `Contains::contains(...)` to keep using the current method
Nov 10 01:36:27.304 INFO kablam!     = help: add #![feature(range_contains)] to the crate attributes to enable `<std::ops::RangeFrom<Idx>>::contains`
Nov 10 01:36:27.305 INFO kablam! 
Nov 10 01:36:27.305 INFO kablam! warning: a method with this name may be added to the standard library in the future
Nov 10 01:36:27.305 INFO kablam!    --> src/lib.rs:191:24
Nov 10 01:36:27.305 INFO kablam!     |
Nov 10 01:36:27.306 INFO kablam! 191 |         assert!(!(1..).contains(&-7));
Nov 10 01:36:27.306 INFO kablam!     |                        ^^^^^^^^
Nov 10 01:36:27.306 INFO kablam!     |
Nov 10 01:36:27.307 INFO kablam!     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Nov 10 01:36:27.307 INFO kablam!     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Nov 10 01:36:27.307 INFO kablam!     = help: call with fully qualified syntax `Contains::contains(...)` to keep using the current method
Nov 10 01:36:27.307 INFO kablam!     = help: add #![feature(range_contains)] to the crate attributes to enable `<std::ops::RangeFrom<Idx>>::contains`
Nov 10 01:36:27.308 INFO kablam! 
Nov 10 01:36:27.308 INFO kablam! warning: a method with this name may be added to the standard library in the future
Nov 10 01:36:27.308 INFO kablam!    --> src/lib.rs:197:23
Nov 10 01:36:27.308 INFO kablam!     |
Nov 10 01:36:27.309 INFO kablam! 197 |         assert!((..5).contains(&3));
Nov 10 01:36:27.309 INFO kablam!     |                       ^^^^^^^^
Nov 10 01:36:27.309 INFO kablam!     |
Nov 10 01:36:27.310 INFO kablam!     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Nov 10 01:36:27.310 INFO kablam!     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Nov 10 01:36:27.310 INFO kablam!     = help: call with fully qualified syntax `Contains::contains(...)` to keep using the current method
Nov 10 01:36:27.310 INFO kablam!     = help: add #![feature(range_contains)] to the crate attributes to enable `<std::ops::RangeTo<Idx>>::contains`
Nov 10 01:36:27.311 INFO kablam! 
Nov 10 01:36:27.311 INFO kablam! warning: a method with this name may be added to the standard library in the future
Nov 10 01:36:27.311 INFO kablam!    --> src/lib.rs:203:24
Nov 10 01:36:27.311 INFO kablam!     |
Nov 10 01:36:27.312 INFO kablam! 203 |         assert!(!(..5).contains(&7));
Nov 10 01:36:27.312 INFO kablam!     |                        ^^^^^^^^
Nov 10 01:36:27.312 INFO kablam!     |
Nov 10 01:36:27.313 INFO kablam!     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Nov 10 01:36:27.313 INFO kablam!     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Nov 10 01:36:27.313 INFO kablam!     = help: call with fully qualified syntax `Contains::contains(...)` to keep using the current method
Nov 10 01:36:27.313 INFO kablam!     = help: add #![feature(range_contains)] to the crate attributes to enable `<std::ops::RangeTo<Idx>>::contains`
Nov 10 01:36:27.314 INFO kablam! 
Nov 10 01:36:27.379 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
Nov 10 01:36:27.384 INFO kablam! su: No module specific data is present
Nov 10 01:36:27.841 INFO running `"docker" "rm" "-f" "c7b0a2d07d344819e439aff6dbf32583a9af076129ac79a157e655cfcacc5c39"`
Nov 10 01:36:27.954 INFO blam! c7b0a2d07d344819e439aff6dbf32583a9af076129ac79a157e655cfcacc5c39