Nov 06 13:50:42.600 INFO checking slotbaer/chronow against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687 Nov 06 13:50:42.601 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-6/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 06 13:50:42.788 INFO blam! 74f7701c6421dca932038f188df3ff3e762b5a67813e64c6b69677f9c6149049 Nov 06 13:50:42.793 INFO running `"docker" "start" "-a" "74f7701c6421dca932038f188df3ff3e762b5a67813e64c6b69677f9c6149049"` Nov 06 13:50:43.267 INFO kablam! usermod: no changes Nov 06 13:50:43.316 INFO kablam! Checking chrono v0.4.0 Nov 06 13:50:44.957 INFO kablam! Checking chronow v0.1.0 (/source) Nov 06 13:50:45.402 INFO kablam! warning: variable does not need to be mutable Nov 06 13:50:45.402 INFO kablam! --> src/groups.rs:53:18 Nov 06 13:50:45.402 INFO kablam! | Nov 06 13:50:45.402 INFO kablam! 53 | pub fn add_it_is(mut set: & mut HashSet) -> () { Nov 06 13:50:45.402 INFO kablam! | ----^^^ Nov 06 13:50:45.402 INFO kablam! | | Nov 06 13:50:45.402 INFO kablam! | help: remove this `mut` Nov 06 13:50:45.402 INFO kablam! | Nov 06 13:50:45.402 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 06 13:50:45.402 INFO kablam! Nov 06 13:50:45.409 INFO kablam! warning: variable does not need to be mutable Nov 06 13:50:45.409 INFO kablam! --> src/time_to_groups.rs:73:24 Nov 06 13:50:45.409 INFO kablam! | Nov 06 13:50:45.409 INFO kablam! 73 | fn minute_before_after(mut set: & mut HashSet, m: Group, ba: Group) -> () { Nov 06 13:50:45.409 INFO kablam! | ----^^^ Nov 06 13:50:45.409 INFO kablam! | | Nov 06 13:50:45.409 INFO kablam! | help: remove this `mut` Nov 06 13:50:45.409 INFO kablam! Nov 06 13:50:45.410 INFO kablam! warning: variable does not need to be mutable Nov 06 13:50:45.410 INFO kablam! --> src/time_to_groups.rs:79:18 Nov 06 13:50:45.410 INFO kablam! | Nov 06 13:50:45.410 INFO kablam! 79 | fn minute_before(mut set: & mut HashSet, m: Group) -> () { Nov 06 13:50:45.410 INFO kablam! | ----^^^ Nov 06 13:50:45.410 INFO kablam! | | Nov 06 13:50:45.410 INFO kablam! | help: remove this `mut` Nov 06 13:50:45.410 INFO kablam! Nov 06 13:50:45.410 INFO kablam! warning: variable does not need to be mutable Nov 06 13:50:45.410 INFO kablam! --> src/time_to_groups.rs:84:17 Nov 06 13:50:45.410 INFO kablam! | Nov 06 13:50:45.410 INFO kablam! 84 | fn minute_after(mut set: & mut HashSet, m: Group) -> () { Nov 06 13:50:45.410 INFO kablam! | ----^^^ Nov 06 13:50:45.410 INFO kablam! | | Nov 06 13:50:45.410 INFO kablam! | help: remove this `mut` Nov 06 13:50:45.410 INFO kablam! Nov 06 13:50:45.412 INFO kablam! warning: variable does not need to be mutable Nov 06 13:50:45.412 INFO kablam! --> src/time_to_groups.rs:89:19 Nov 06 13:50:45.412 INFO kablam! | Nov 06 13:50:45.412 INFO kablam! 89 | fn minute_ba_half(mut set: & mut HashSet, ba: Group) -> () { Nov 06 13:50:45.412 INFO kablam! | ----^^^ Nov 06 13:50:45.412 INFO kablam! | | Nov 06 13:50:45.412 INFO kablam! | help: remove this `mut` Nov 06 13:50:45.412 INFO kablam! Nov 06 13:50:45.414 INFO kablam! warning: constant item is never used: `MINUTES_THREEQUARTER` Nov 06 13:50:45.414 INFO kablam! --> src/groups.rs:30:1 Nov 06 13:50:45.414 INFO kablam! | Nov 06 13:50:45.414 INFO kablam! 30 | pub const MINUTES_THREEQUARTER: Group = Group { base: 22, length: 11}; Nov 06 13:50:45.414 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 06 13:50:45.414 INFO kablam! | Nov 06 13:50:45.414 INFO kablam! = note: #[warn(dead_code)] on by default Nov 06 13:50:45.414 INFO kablam! Nov 06 13:50:45.414 INFO kablam! warning: function is never used: `get_it_is` Nov 06 13:50:45.414 INFO kablam! --> src/groups.rs:48:1 Nov 06 13:50:45.414 INFO kablam! | Nov 06 13:50:45.414 INFO kablam! 48 | pub fn get_it_is() -> HashSet { Nov 06 13:50:45.414 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 06 13:50:45.414 INFO kablam! Nov 06 13:50:45.414 INFO kablam! warning: function is never used: `remove_it_is` Nov 06 13:50:45.414 INFO kablam! --> src/groups.rs:58:1 Nov 06 13:50:45.414 INFO kablam! | Nov 06 13:50:45.415 INFO kablam! 58 | pub fn remove_it_is(set: & mut HashSet) -> () { Nov 06 13:50:45.415 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 06 13:50:45.415 INFO kablam! Nov 06 13:50:45.415 INFO kablam! warning: method is never used: `set_it_is` Nov 06 13:50:45.415 INFO kablam! --> src/state.rs:52:5 Nov 06 13:50:45.415 INFO kablam! | Nov 06 13:50:45.415 INFO kablam! 52 | pub fn set_it_is(mut self, is_it_on: bool) -> () { Nov 06 13:50:45.415 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 06 13:50:45.415 INFO kablam! Nov 06 13:50:45.423 INFO kablam! warning: variable does not need to be mutable Nov 06 13:50:45.423 INFO kablam! --> src/groups.rs:53:18 Nov 06 13:50:45.423 INFO kablam! | Nov 06 13:50:45.423 INFO kablam! 53 | pub fn add_it_is(mut set: & mut HashSet) -> () { Nov 06 13:50:45.423 INFO kablam! | ----^^^ Nov 06 13:50:45.423 INFO kablam! | | Nov 06 13:50:45.424 INFO kablam! | help: remove this `mut` Nov 06 13:50:45.424 INFO kablam! | Nov 06 13:50:45.424 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 06 13:50:45.424 INFO kablam! Nov 06 13:50:45.432 INFO kablam! warning: variable does not need to be mutable Nov 06 13:50:45.432 INFO kablam! --> src/time_to_groups.rs:73:24 Nov 06 13:50:45.432 INFO kablam! | Nov 06 13:50:45.432 INFO kablam! 73 | fn minute_before_after(mut set: & mut HashSet, m: Group, ba: Group) -> () { Nov 06 13:50:45.432 INFO kablam! | ----^^^ Nov 06 13:50:45.432 INFO kablam! | | Nov 06 13:50:45.432 INFO kablam! | help: remove this `mut` Nov 06 13:50:45.432 INFO kablam! Nov 06 13:50:45.432 INFO kablam! warning: variable does not need to be mutable Nov 06 13:50:45.432 INFO kablam! --> src/time_to_groups.rs:79:18 Nov 06 13:50:45.432 INFO kablam! | Nov 06 13:50:45.432 INFO kablam! 79 | fn minute_before(mut set: & mut HashSet, m: Group) -> () { Nov 06 13:50:45.432 INFO kablam! | ----^^^ Nov 06 13:50:45.432 INFO kablam! | | Nov 06 13:50:45.432 INFO kablam! | help: remove this `mut` Nov 06 13:50:45.432 INFO kablam! Nov 06 13:50:45.432 INFO kablam! warning: variable does not need to be mutable Nov 06 13:50:45.432 INFO kablam! --> src/time_to_groups.rs:84:17 Nov 06 13:50:45.432 INFO kablam! | Nov 06 13:50:45.432 INFO kablam! 84 | fn minute_after(mut set: & mut HashSet, m: Group) -> () { Nov 06 13:50:45.432 INFO kablam! | ----^^^ Nov 06 13:50:45.432 INFO kablam! | | Nov 06 13:50:45.432 INFO kablam! | help: remove this `mut` Nov 06 13:50:45.432 INFO kablam! Nov 06 13:50:45.432 INFO kablam! warning: variable does not need to be mutable Nov 06 13:50:45.432 INFO kablam! --> src/time_to_groups.rs:89:19 Nov 06 13:50:45.432 INFO kablam! | Nov 06 13:50:45.432 INFO kablam! 89 | fn minute_ba_half(mut set: & mut HashSet, ba: Group) -> () { Nov 06 13:50:45.432 INFO kablam! | ----^^^ Nov 06 13:50:45.432 INFO kablam! | | Nov 06 13:50:45.432 INFO kablam! | help: remove this `mut` Nov 06 13:50:45.432 INFO kablam! Nov 06 13:50:45.432 INFO kablam! warning: constant item is never used: `MINUTES_THREEQUARTER` Nov 06 13:50:45.432 INFO kablam! --> src/groups.rs:30:1 Nov 06 13:50:45.432 INFO kablam! | Nov 06 13:50:45.432 INFO kablam! 30 | pub const MINUTES_THREEQUARTER: Group = Group { base: 22, length: 11}; Nov 06 13:50:45.432 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 06 13:50:45.432 INFO kablam! | Nov 06 13:50:45.432 INFO kablam! = note: #[warn(dead_code)] on by default Nov 06 13:50:45.432 INFO kablam! Nov 06 13:50:45.432 INFO kablam! warning: function is never used: `get_it_is` Nov 06 13:50:45.432 INFO kablam! --> src/groups.rs:48:1 Nov 06 13:50:45.432 INFO kablam! | Nov 06 13:50:45.432 INFO kablam! 48 | pub fn get_it_is() -> HashSet { Nov 06 13:50:45.432 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 06 13:50:45.432 INFO kablam! Nov 06 13:50:45.432 INFO kablam! warning: function is never used: `remove_it_is` Nov 06 13:50:45.432 INFO kablam! --> src/groups.rs:58:1 Nov 06 13:50:45.432 INFO kablam! | Nov 06 13:50:45.432 INFO kablam! 58 | pub fn remove_it_is(set: & mut HashSet) -> () { Nov 06 13:50:45.432 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 06 13:50:45.435 INFO kablam! Nov 06 13:50:45.435 INFO kablam! warning: method is never used: `set_it_is` Nov 06 13:50:45.435 INFO kablam! --> src/state.rs:52:5 Nov 06 13:50:45.435 INFO kablam! | Nov 06 13:50:45.435 INFO kablam! 52 | pub fn set_it_is(mut self, is_it_on: bool) -> () { Nov 06 13:50:45.435 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 06 13:50:45.435 INFO kablam! Nov 06 13:50:45.443 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.15s Nov 06 13:50:45.446 INFO kablam! su: No module specific data is present Nov 06 13:50:45.705 INFO running `"docker" "rm" "-f" "74f7701c6421dca932038f188df3ff3e762b5a67813e64c6b69677f9c6149049"` Nov 06 13:50:45.808 INFO blam! 74f7701c6421dca932038f188df3ff3e762b5a67813e64c6b69677f9c6149049