Oct 13 02:38:50.802 INFO checking Scryfox/hutch against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 02:38:50.802 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 02:38:51.141 INFO blam! 4e4cfcbd45d136794d79b68933102049e6013e73c6e0a378c8d2869f8f15fa5d
Oct 13 02:38:51.152 INFO running `"docker" "start" "-a" "4e4cfcbd45d136794d79b68933102049e6013e73c6e0a378c8d2869f8f15fa5d"`
Oct 13 02:38:51.855 INFO kablam! usermod: no changes
Oct 13 02:38:51.894 INFO kablam!     Checking hutch v0.1.0 (/source)
Oct 13 02:38:52.496 INFO kablam! warning: unused import: `organism::Item`
Oct 13 02:38:52.496 INFO kablam!  --> src/map.rs:6:5
Oct 13 02:38:52.496 INFO kablam!   |
Oct 13 02:38:52.496 INFO kablam! 6 | use organism::Item;
Oct 13 02:38:52.496 INFO kablam!   |     ^^^^^^^^^^^^^^
Oct 13 02:38:52.496 INFO kablam!   |
Oct 13 02:38:52.496 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 02:38:52.496 INFO kablam! 
Oct 13 02:38:52.501 INFO kablam! warning: unused variable: `other_maps`
Oct 13 02:38:52.501 INFO kablam!   --> src/map.rs:90:24
Oct 13 02:38:52.501 INFO kablam!    |
Oct 13 02:38:52.502 INFO kablam! 90 |     pub fn step(&self, other_maps: &Vec<Element>) -> Self {
Oct 13 02:38:52.502 INFO kablam!    |                        ^^^^^^^^^^ help: consider using `_other_maps` instead
Oct 13 02:38:52.502 INFO kablam!    |
Oct 13 02:38:52.503 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 02:38:52.503 INFO kablam! 
Oct 13 02:38:52.503 INFO kablam! warning: unused variable: `org`
Oct 13 02:38:52.504 INFO kablam!   --> src/organism.rs:57:40
Oct 13 02:38:52.504 INFO kablam!    |
Oct 13 02:38:52.504 INFO kablam! 57 |                 map::Element::Organism(org) => {}
Oct 13 02:38:52.505 INFO kablam!    |                                        ^^^ help: consider using `_org` instead
Oct 13 02:38:52.505 INFO kablam! 
Oct 13 02:38:52.513 INFO kablam! warning: variable does not need to be mutable
Oct 13 02:38:52.513 INFO kablam!   --> src/map.rs:91:13
Oct 13 02:38:52.513 INFO kablam!    |
Oct 13 02:38:52.514 INFO kablam! 91 |         let mut stepped_items = Vec::new();
Oct 13 02:38:52.514 INFO kablam!    |             ----^^^^^^^^^^^^^
Oct 13 02:38:52.514 INFO kablam!    |             |
Oct 13 02:38:52.515 INFO kablam!    |             help: remove this `mut`
Oct 13 02:38:52.515 INFO kablam!    |
Oct 13 02:38:52.515 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 02:38:52.515 INFO kablam! 
Oct 13 02:38:52.520 INFO kablam! warning: unused import: `organism::Item`
Oct 13 02:38:52.521 INFO kablam!  --> src/map.rs:6:5
Oct 13 02:38:52.521 INFO kablam!   |
Oct 13 02:38:52.521 INFO kablam! 6 | use organism::Item;
Oct 13 02:38:52.521 INFO kablam!   |     ^^^^^^^^^^^^^^
Oct 13 02:38:52.522 INFO kablam!   |
Oct 13 02:38:52.522 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 02:38:52.522 INFO kablam! 
Oct 13 02:38:52.539 INFO kablam! warning: unused variable: `other_maps`
Oct 13 02:38:52.540 INFO kablam!   --> src/map.rs:90:24
Oct 13 02:38:52.540 INFO kablam!    |
Oct 13 02:38:52.540 INFO kablam! 90 |     pub fn step(&self, other_maps: &Vec<Element>) -> Self {
Oct 13 02:38:52.541 INFO kablam!    |                        ^^^^^^^^^^ help: consider using `_other_maps` instead
Oct 13 02:38:52.541 INFO kablam!    |
Oct 13 02:38:52.541 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 02:38:52.542 INFO kablam! 
Oct 13 02:38:52.542 INFO kablam! warning: unused variable: `org`
Oct 13 02:38:52.542 INFO kablam!   --> src/organism.rs:57:40
Oct 13 02:38:52.543 INFO kablam!    |
Oct 13 02:38:52.543 INFO kablam! 57 |                 map::Element::Organism(org) => {}
Oct 13 02:38:52.543 INFO kablam!    |                                        ^^^ help: consider using `_org` instead
Oct 13 02:38:52.544 INFO kablam! 
Oct 13 02:38:52.576 INFO kablam! warning: variable does not need to be mutable
Oct 13 02:38:52.576 INFO kablam!   --> src/map.rs:91:13
Oct 13 02:38:52.576 INFO kablam!    |
Oct 13 02:38:52.576 INFO kablam! 91 |         let mut stepped_items = Vec::new();
Oct 13 02:38:52.576 INFO kablam!    |             ----^^^^^^^^^^^^^
Oct 13 02:38:52.576 INFO kablam!    |             |
Oct 13 02:38:52.576 INFO kablam!    |             help: remove this `mut`
Oct 13 02:38:52.576 INFO kablam!    |
Oct 13 02:38:52.576 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 02:38:52.576 INFO kablam! 
Oct 13 02:38:53.268 INFO kablam! warning: unused variable: `sim`
Oct 13 02:38:53.268 INFO kablam!   --> src/cli.rs:62:16
Oct 13 02:38:53.268 INFO kablam!    |
Oct 13 02:38:53.268 INFO kablam! 62 | pub fn log_sim(sim: &simulation::Simulation, filename: &str) {
Oct 13 02:38:53.268 INFO kablam!    |                ^^^ help: consider using `_sim` instead
Oct 13 02:38:53.268 INFO kablam!    |
Oct 13 02:38:53.269 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 02:38:53.269 INFO kablam! 
Oct 13 02:38:53.281 INFO kablam! warning: variable does not need to be mutable
Oct 13 02:38:53.281 INFO kablam!   --> src/cli.rs:63:9
Oct 13 02:38:53.281 INFO kablam!    |
Oct 13 02:38:53.282 INFO kablam! 63 |     let mut file = File::create(filename).unwrap();
Oct 13 02:38:53.282 INFO kablam!    |         ----^^^^
Oct 13 02:38:53.282 INFO kablam!    |         |
Oct 13 02:38:53.283 INFO kablam!    |         help: remove this `mut`
Oct 13 02:38:53.283 INFO kablam!    |
Oct 13 02:38:53.283 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 02:38:53.283 INFO kablam! 
Oct 13 02:38:53.284 INFO kablam! warning: function is never used: `log_sim`
Oct 13 02:38:53.284 INFO kablam!   --> src/cli.rs:62:1
Oct 13 02:38:53.284 INFO kablam!    |
Oct 13 02:38:53.285 INFO kablam! 62 | pub fn log_sim(sim: &simulation::Simulation, filename: &str) {
Oct 13 02:38:53.285 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:38:53.285 INFO kablam!    |
Oct 13 02:38:53.286 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 02:38:53.286 INFO kablam! 
Oct 13 02:38:53.644 INFO kablam! warning: unused variable: `sim`
Oct 13 02:38:53.644 INFO kablam!   --> src/cli.rs:62:16
Oct 13 02:38:53.644 INFO kablam!    |
Oct 13 02:38:53.644 INFO kablam! 62 | pub fn log_sim(sim: &simulation::Simulation, filename: &str) {
Oct 13 02:38:53.644 INFO kablam!    |                ^^^ help: consider using `_sim` instead
Oct 13 02:38:53.644 INFO kablam!    |
Oct 13 02:38:53.644 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 02:38:53.644 INFO kablam! 
Oct 13 02:38:53.656 INFO kablam! warning: variable does not need to be mutable
Oct 13 02:38:53.656 INFO kablam!   --> src/cli.rs:63:9
Oct 13 02:38:53.656 INFO kablam!    |
Oct 13 02:38:53.656 INFO kablam! 63 |     let mut file = File::create(filename).unwrap();
Oct 13 02:38:53.656 INFO kablam!    |         ----^^^^
Oct 13 02:38:53.656 INFO kablam!    |         |
Oct 13 02:38:53.656 INFO kablam!    |         help: remove this `mut`
Oct 13 02:38:53.656 INFO kablam!    |
Oct 13 02:38:53.656 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 02:38:53.656 INFO kablam! 
Oct 13 02:38:53.657 INFO kablam! warning: function is never used: `log_sim`
Oct 13 02:38:53.657 INFO kablam!   --> src/cli.rs:62:1
Oct 13 02:38:53.657 INFO kablam!    |
Oct 13 02:38:53.657 INFO kablam! 62 | pub fn log_sim(sim: &simulation::Simulation, filename: &str) {
Oct 13 02:38:53.657 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:38:53.657 INFO kablam!    |
Oct 13 02:38:53.657 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 02:38:53.657 INFO kablam! 
Oct 13 02:38:53.701 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
Oct 13 02:38:53.705 INFO kablam! su: No module specific data is present
Oct 13 02:38:54.700 INFO running `"docker" "rm" "-f" "4e4cfcbd45d136794d79b68933102049e6013e73c6e0a378c8d2869f8f15fa5d"`
Oct 13 02:38:55.032 INFO blam! 4e4cfcbd45d136794d79b68933102049e6013e73c6e0a378c8d2869f8f15fa5d