Nov 02 06:22:57.122 INFO checking slotbaer/chronow against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517 Nov 02 06:22:57.122 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-0/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 06:22:57.448 INFO blam! e9e1a709e463fcba7683aee3e4945bc29527a7108578a82fff5bf9ec0134ad3c Nov 02 06:22:57.449 INFO running `"docker" "start" "-a" "e9e1a709e463fcba7683aee3e4945bc29527a7108578a82fff5bf9ec0134ad3c"` Nov 02 06:22:58.151 INFO kablam! usermod: no changes Nov 02 06:22:58.199 INFO kablam! Checking chrono v0.4.0 Nov 02 06:22:59.864 INFO kablam! Checking chronow v0.1.0 (/source) Nov 02 06:23:00.201 INFO kablam! warning: variable does not need to be mutable Nov 02 06:23:00.201 INFO kablam! --> src/groups.rs:53:18 Nov 02 06:23:00.201 INFO kablam! | Nov 02 06:23:00.202 INFO kablam! 53 | pub fn add_it_is(mut set: & mut HashSet) -> () { Nov 02 06:23:00.202 INFO kablam! | ----^^^ Nov 02 06:23:00.202 INFO kablam! | | Nov 02 06:23:00.203 INFO kablam! | help: remove this `mut` Nov 02 06:23:00.203 INFO kablam! | Nov 02 06:23:00.203 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 02 06:23:00.203 INFO kablam! Nov 02 06:23:00.208 INFO kablam! warning: variable does not need to be mutable Nov 02 06:23:00.212 INFO kablam! --> src/time_to_groups.rs:73:24 Nov 02 06:23:00.212 INFO kablam! | Nov 02 06:23:00.212 INFO kablam! 73 | fn minute_before_after(mut set: & mut HashSet, m: Group, ba: Group) -> () { Nov 02 06:23:00.212 INFO kablam! | ----^^^ Nov 02 06:23:00.212 INFO kablam! | | Nov 02 06:23:00.212 INFO kablam! | help: remove this `mut` Nov 02 06:23:00.212 INFO kablam! Nov 02 06:23:00.212 INFO kablam! warning: variable does not need to be mutable Nov 02 06:23:00.212 INFO kablam! --> src/time_to_groups.rs:79:18 Nov 02 06:23:00.212 INFO kablam! | Nov 02 06:23:00.212 INFO kablam! 79 | fn minute_before(mut set: & mut HashSet, m: Group) -> () { Nov 02 06:23:00.212 INFO kablam! | ----^^^ Nov 02 06:23:00.212 INFO kablam! | | Nov 02 06:23:00.212 INFO kablam! | help: remove this `mut` Nov 02 06:23:00.212 INFO kablam! Nov 02 06:23:00.212 INFO kablam! warning: variable does not need to be mutable Nov 02 06:23:00.212 INFO kablam! --> src/time_to_groups.rs:84:17 Nov 02 06:23:00.212 INFO kablam! | Nov 02 06:23:00.212 INFO kablam! 84 | fn minute_after(mut set: & mut HashSet, m: Group) -> () { Nov 02 06:23:00.212 INFO kablam! | ----^^^ Nov 02 06:23:00.212 INFO kablam! | | Nov 02 06:23:00.212 INFO kablam! | help: remove this `mut` Nov 02 06:23:00.212 INFO kablam! Nov 02 06:23:00.212 INFO kablam! warning: variable does not need to be mutable Nov 02 06:23:00.212 INFO kablam! --> src/time_to_groups.rs:89:19 Nov 02 06:23:00.212 INFO kablam! | Nov 02 06:23:00.212 INFO kablam! 89 | fn minute_ba_half(mut set: & mut HashSet, ba: Group) -> () { Nov 02 06:23:00.212 INFO kablam! | ----^^^ Nov 02 06:23:00.212 INFO kablam! | | Nov 02 06:23:00.212 INFO kablam! | help: remove this `mut` Nov 02 06:23:00.212 INFO kablam! Nov 02 06:23:00.217 INFO kablam! warning: constant item is never used: `MINUTES_THREEQUARTER` Nov 02 06:23:00.217 INFO kablam! --> src/groups.rs:30:1 Nov 02 06:23:00.218 INFO kablam! | Nov 02 06:23:00.218 INFO kablam! 30 | pub const MINUTES_THREEQUARTER: Group = Group { base: 22, length: 11}; Nov 02 06:23:00.218 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 06:23:00.218 INFO kablam! | Nov 02 06:23:00.218 INFO kablam! = note: #[warn(dead_code)] on by default Nov 02 06:23:00.218 INFO kablam! Nov 02 06:23:00.219 INFO kablam! warning: function is never used: `get_it_is` Nov 02 06:23:00.219 INFO kablam! --> src/groups.rs:48:1 Nov 02 06:23:00.219 INFO kablam! | Nov 02 06:23:00.219 INFO kablam! 48 | pub fn get_it_is() -> HashSet { Nov 02 06:23:00.219 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 06:23:00.220 INFO kablam! Nov 02 06:23:00.220 INFO kablam! warning: function is never used: `remove_it_is` Nov 02 06:23:00.220 INFO kablam! --> src/groups.rs:58:1 Nov 02 06:23:00.220 INFO kablam! | Nov 02 06:23:00.220 INFO kablam! 58 | pub fn remove_it_is(set: & mut HashSet) -> () { Nov 02 06:23:00.220 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 06:23:00.221 INFO kablam! Nov 02 06:23:00.221 INFO kablam! warning: method is never used: `set_it_is` Nov 02 06:23:00.221 INFO kablam! --> src/state.rs:52:5 Nov 02 06:23:00.221 INFO kablam! | Nov 02 06:23:00.221 INFO kablam! 52 | pub fn set_it_is(mut self, is_it_on: bool) -> () { Nov 02 06:23:00.222 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 06:23:00.222 INFO kablam! Nov 02 06:23:00.284 INFO kablam! warning: variable does not need to be mutable Nov 02 06:23:00.284 INFO kablam! --> src/groups.rs:53:18 Nov 02 06:23:00.284 INFO kablam! | Nov 02 06:23:00.284 INFO kablam! 53 | pub fn add_it_is(mut set: & mut HashSet) -> () { Nov 02 06:23:00.284 INFO kablam! | ----^^^ Nov 02 06:23:00.284 INFO kablam! | | Nov 02 06:23:00.284 INFO kablam! | help: remove this `mut` Nov 02 06:23:00.284 INFO kablam! | Nov 02 06:23:00.284 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 02 06:23:00.284 INFO kablam! Nov 02 06:23:00.296 INFO kablam! warning: variable does not need to be mutable Nov 02 06:23:00.296 INFO kablam! --> src/time_to_groups.rs:73:24 Nov 02 06:23:00.296 INFO kablam! | Nov 02 06:23:00.296 INFO kablam! 73 | fn minute_before_after(mut set: & mut HashSet, m: Group, ba: Group) -> () { Nov 02 06:23:00.296 INFO kablam! | ----^^^ Nov 02 06:23:00.296 INFO kablam! | | Nov 02 06:23:00.296 INFO kablam! | help: remove this `mut` Nov 02 06:23:00.296 INFO kablam! Nov 02 06:23:00.296 INFO kablam! warning: variable does not need to be mutable Nov 02 06:23:00.296 INFO kablam! --> src/time_to_groups.rs:79:18 Nov 02 06:23:00.296 INFO kablam! | Nov 02 06:23:00.296 INFO kablam! 79 | fn minute_before(mut set: & mut HashSet, m: Group) -> () { Nov 02 06:23:00.296 INFO kablam! | ----^^^ Nov 02 06:23:00.296 INFO kablam! | | Nov 02 06:23:00.296 INFO kablam! | help: remove this `mut` Nov 02 06:23:00.296 INFO kablam! Nov 02 06:23:00.296 INFO kablam! warning: variable does not need to be mutable Nov 02 06:23:00.296 INFO kablam! --> src/time_to_groups.rs:84:17 Nov 02 06:23:00.296 INFO kablam! | Nov 02 06:23:00.296 INFO kablam! 84 | fn minute_after(mut set: & mut HashSet, m: Group) -> () { Nov 02 06:23:00.296 INFO kablam! | ----^^^ Nov 02 06:23:00.296 INFO kablam! | | Nov 02 06:23:00.296 INFO kablam! | help: remove this `mut` Nov 02 06:23:00.296 INFO kablam! Nov 02 06:23:00.296 INFO kablam! warning: variable does not need to be mutable Nov 02 06:23:00.296 INFO kablam! --> src/time_to_groups.rs:89:19 Nov 02 06:23:00.296 INFO kablam! | Nov 02 06:23:00.296 INFO kablam! 89 | fn minute_ba_half(mut set: & mut HashSet, ba: Group) -> () { Nov 02 06:23:00.296 INFO kablam! | ----^^^ Nov 02 06:23:00.296 INFO kablam! | | Nov 02 06:23:00.296 INFO kablam! | help: remove this `mut` Nov 02 06:23:00.296 INFO kablam! Nov 02 06:23:00.296 INFO kablam! warning: constant item is never used: `MINUTES_THREEQUARTER` Nov 02 06:23:00.296 INFO kablam! --> src/groups.rs:30:1 Nov 02 06:23:00.296 INFO kablam! | Nov 02 06:23:00.296 INFO kablam! 30 | pub const MINUTES_THREEQUARTER: Group = Group { base: 22, length: 11}; Nov 02 06:23:00.296 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 06:23:00.296 INFO kablam! | Nov 02 06:23:00.296 INFO kablam! = note: #[warn(dead_code)] on by default Nov 02 06:23:00.296 INFO kablam! Nov 02 06:23:00.296 INFO kablam! warning: function is never used: `get_it_is` Nov 02 06:23:00.296 INFO kablam! --> src/groups.rs:48:1 Nov 02 06:23:00.296 INFO kablam! | Nov 02 06:23:00.297 INFO kablam! 48 | pub fn get_it_is() -> HashSet { Nov 02 06:23:00.297 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 06:23:00.297 INFO kablam! Nov 02 06:23:00.297 INFO kablam! warning: function is never used: `remove_it_is` Nov 02 06:23:00.297 INFO kablam! --> src/groups.rs:58:1 Nov 02 06:23:00.297 INFO kablam! | Nov 02 06:23:00.297 INFO kablam! 58 | pub fn remove_it_is(set: & mut HashSet) -> () { Nov 02 06:23:00.297 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 06:23:00.297 INFO kablam! Nov 02 06:23:00.297 INFO kablam! warning: method is never used: `set_it_is` Nov 02 06:23:00.297 INFO kablam! --> src/state.rs:52:5 Nov 02 06:23:00.297 INFO kablam! | Nov 02 06:23:00.297 INFO kablam! 52 | pub fn set_it_is(mut self, is_it_on: bool) -> () { Nov 02 06:23:00.297 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 06:23:00.297 INFO kablam! Nov 02 06:23:00.313 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.14s Nov 02 06:23:00.321 INFO kablam! su: No module specific data is present Nov 02 06:23:00.553 INFO running `"docker" "rm" "-f" "e9e1a709e463fcba7683aee3e4945bc29527a7108578a82fff5bf9ec0134ad3c"` Nov 02 06:23:00.670 INFO blam! e9e1a709e463fcba7683aee3e4945bc29527a7108578a82fff5bf9ec0134ad3c