Aug 01 16:43:54.587 INFO checking frnsys/rust-sim against 1.27.2+tmplazy for lazy_static-1
Aug 01 16:43:54.587 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 16:43:54.587 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 16:43:54.587 INFO running `"docker" "create" "-v" "/tmp/crater.X40IvdL70SOD:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-7/1.27.2+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 01 16:43:54.825 INFO blam! 4e5f2c5a2fb45b371f495d377d8084b96e153bcf8527650e820fe59d6ea28ae9
Aug 01 16:43:54.826 INFO running `"docker" "start" "-a" "4e5f2c5a2fb45b371f495d377d8084b96e153bcf8527650e820fe59d6ea28ae9"`
Aug 01 16:43:55.839 INFO kablam!    Compiling redis v0.8.0
Aug 01 16:43:55.842 INFO kablam!     Checking uuid v0.2.3
Aug 01 16:43:55.844 INFO kablam!     Checking rmp v0.8.7
Aug 01 16:43:58.842 INFO kablam!     Checking rmp-serialize v0.8.0
Aug 01 16:44:05.322 INFO kablam!     Checking sim v0.1.0 (file:///source)
Aug 01 16:44:07.952 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Aug 01 16:44:07.952 INFO kablam!  --> examples/culture.rs:8:29
Aug 01 16:44:07.952 INFO kablam!   |
Aug 01 16:44:07.952 INFO kablam! 8 | use rand::{thread_rng, Rng, sample};
Aug 01 16:44:07.952 INFO kablam!   |                             ^^^^^^
Aug 01 16:44:07.952 INFO kablam!   |
Aug 01 16:44:07.952 INFO kablam!   = note: #[warn(deprecated)] on by default
Aug 01 16:44:07.952 INFO kablam! 
Aug 01 16:44:07.953 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Aug 01 16:44:07.953 INFO kablam!    --> examples/culture.rs:103:27
Aug 01 16:44:07.953 INFO kablam!     |
Aug 01 16:44:07.953 INFO kablam! 103 |             let friends = sample(&mut rng, ids.clone(), n_friends);
Aug 01 16:44:07.953 INFO kablam!     |                           ^^^^^^
Aug 01 16:44:07.953 INFO kablam! 
Aug 01 16:44:08.210 INFO kablam! warning: unused variable: `world`
Aug 01 16:44:08.210 INFO kablam!   --> examples/basic.rs:38:15
Aug 01 16:44:08.210 INFO kablam!    |
Aug 01 16:44:08.210 INFO kablam! 38 |               world: Self::World,
Aug 01 16:44:08.210 INFO kablam!    |               ^^^^^ help: consider using `_world` instead
Aug 01 16:44:08.210 INFO kablam!    |
Aug 01 16:44:08.210 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 01 16:44:08.210 INFO kablam! 
Aug 01 16:44:08.235 INFO kablam! warning: unused variable: `agent`
Aug 01 16:44:08.235 INFO kablam!   --> examples/culture.rs:33:21
Aug 01 16:44:08.236 INFO kablam!    |
Aug 01 16:44:08.236 INFO kablam! 33 |     fn setup(&self, agent: Agent<Self::State>, population: &Population<Self>) -> () {}
Aug 01 16:44:08.236 INFO kablam!    |                     ^^^^^ help: consider using `_agent` instead
Aug 01 16:44:08.236 INFO kablam!    |
Aug 01 16:44:08.236 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 01 16:44:08.236 INFO kablam! 
Aug 01 16:44:08.236 INFO kablam! warning: unused variable: `population`
Aug 01 16:44:08.236 INFO kablam!   --> examples/culture.rs:33:48
Aug 01 16:44:08.236 INFO kablam!    |
Aug 01 16:44:08.236 INFO kablam! 33 |     fn setup(&self, agent: Agent<Self::State>, population: &Population<Self>) -> () {}
Aug 01 16:44:08.236 INFO kablam!    |                                                ^^^^^^^^^^ help: consider using `_population` instead
Aug 01 16:44:08.236 INFO kablam! 
Aug 01 16:44:08.236 INFO kablam! warning: unused variable: `world`
Aug 01 16:44:08.236 INFO kablam!   --> examples/culture.rs:37:15
Aug 01 16:44:08.236 INFO kablam!    |
Aug 01 16:44:08.236 INFO kablam! 37 |               world: Self::World,
Aug 01 16:44:08.236 INFO kablam!    |               ^^^^^ help: consider using `_world` instead
Aug 01 16:44:08.236 INFO kablam! 
Aug 01 16:44:08.386 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.69s
Aug 01 16:44:08.399 INFO kablam! su: No module specific data is present
Aug 01 16:44:09.045 INFO running `"docker" "rm" "-f" "4e5f2c5a2fb45b371f495d377d8084b96e153bcf8527650e820fe59d6ea28ae9"`
Aug 01 16:44:09.223 INFO blam! 4e5f2c5a2fb45b371f495d377d8084b96e153bcf8527650e820fe59d6ea28ae9