Dec 11 14:46:03.596 INFO checking lightsing/chinese-telegraph-code against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677 Dec 11 14:46:03.596 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"` Dec 11 14:46:03.986 INFO [stdout] cbfaa32567f97d6bb78121ccd868125252952f97ba16fb48a45c0aa460c0068a Dec 11 14:46:03.991 INFO running `"docker" "start" "-a" "cbfaa32567f97d6bb78121ccd868125252952f97ba16fb48a45c0aa460c0068a"` Dec 11 14:46:05.572 INFO [stderr] usermod: no changes Dec 11 14:46:05.676 INFO [stderr] Checking byteorder v0.3.13 Dec 11 14:46:05.684 INFO [stderr] Checking lzma-rs v0.1.0 Dec 11 14:46:06.353 INFO [stderr] Checking bytebuffer v0.2.1 Dec 11 14:46:07.536 INFO [stderr] Checking chinese-telegraph-code v0.1.0 (/source) Dec 11 14:46:08.000 INFO [stderr] warning: variable does not need to be mutable Dec 11 14:46:08.000 INFO [stderr] --> src/main.rs:4:9 Dec 11 14:46:08.000 INFO [stderr] | Dec 11 14:46:08.000 INFO [stderr] 4 | let mut src: Vec = converter::code2char::init(); Dec 11 14:46:08.000 INFO [stderr] | ----^^^ Dec 11 14:46:08.000 INFO [stderr] | | Dec 11 14:46:08.000 INFO [stderr] | help: remove this `mut` Dec 11 14:46:08.000 INFO [stderr] | Dec 11 14:46:08.000 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 11 14:46:08.000 INFO [stderr] Dec 11 14:46:08.000 INFO [stderr] warning: variable does not need to be mutable Dec 11 14:46:08.000 INFO [stderr] --> src/converter/code2char.rs:19:9 Dec 11 14:46:08.000 INFO [stderr] | Dec 11 14:46:08.000 INFO [stderr] 19 | let mut bytes: Vec = include_bytes!("code2char-src.txt.xz").to_vec(); Dec 11 14:46:08.000 INFO [stderr] | ----^^^^^ Dec 11 14:46:08.000 INFO [stderr] | | Dec 11 14:46:08.000 INFO [stderr] | help: remove this `mut` Dec 11 14:46:08.000 INFO [stderr] Dec 11 14:46:08.000 INFO [stderr] warning: static item is never used: `N` Dec 11 14:46:08.000 INFO [stderr] --> src/converter/code2char.rs:6:1 Dec 11 14:46:08.000 INFO [stderr] | Dec 11 14:46:08.000 INFO [stderr] 6 | static N: usize = 10; Dec 11 14:46:08.000 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 11 14:46:08.000 INFO [stderr] | Dec 11 14:46:08.000 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 11 14:46:08.000 INFO [stderr] Dec 11 14:46:08.000 INFO [stderr] warning: function is never used: `create_code_node` Dec 11 14:46:08.000 INFO [stderr] --> src/converter/code2char.rs:14:1 Dec 11 14:46:08.000 INFO [stderr] | Dec 11 14:46:08.000 INFO [stderr] 14 | pub fn create_code_node(val: Option) -> Box { Dec 11 14:46:08.000 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 14:46:08.000 INFO [stderr] Dec 11 14:46:08.000 INFO [stderr] warning: method is never used: `insert` Dec 11 14:46:08.000 INFO [stderr] --> src/converter/code2char.rs:32:5 Dec 11 14:46:08.000 INFO [stderr] | Dec 11 14:46:08.000 INFO [stderr] 32 | pub fn insert(&mut self, index: usize, node:Box) { Dec 11 14:46:08.000 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 14:46:08.000 INFO [stderr] Dec 11 14:46:08.344 INFO [stderr] warning: variable does not need to be mutable Dec 11 14:46:08.344 INFO [stderr] --> src/main.rs:4:9 Dec 11 14:46:08.344 INFO [stderr] | Dec 11 14:46:08.344 INFO [stderr] 4 | let mut src: Vec = converter::code2char::init(); Dec 11 14:46:08.344 INFO [stderr] | ----^^^ Dec 11 14:46:08.344 INFO [stderr] | | Dec 11 14:46:08.344 INFO [stderr] | help: remove this `mut` Dec 11 14:46:08.344 INFO [stderr] | Dec 11 14:46:08.344 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 11 14:46:08.344 INFO [stderr] Dec 11 14:46:08.352 INFO [stderr] warning: variable does not need to be mutable Dec 11 14:46:08.352 INFO [stderr] --> src/converter/code2char.rs:19:9 Dec 11 14:46:08.352 INFO [stderr] | Dec 11 14:46:08.352 INFO [stderr] 19 | let mut bytes: Vec = include_bytes!("code2char-src.txt.xz").to_vec(); Dec 11 14:46:08.352 INFO [stderr] | ----^^^^^ Dec 11 14:46:08.352 INFO [stderr] | | Dec 11 14:46:08.352 INFO [stderr] | help: remove this `mut` Dec 11 14:46:08.352 INFO [stderr] Dec 11 14:46:08.352 INFO [stderr] warning: static item is never used: `N` Dec 11 14:46:08.352 INFO [stderr] --> src/converter/code2char.rs:6:1 Dec 11 14:46:08.352 INFO [stderr] | Dec 11 14:46:08.352 INFO [stderr] 6 | static N: usize = 10; Dec 11 14:46:08.352 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 11 14:46:08.352 INFO [stderr] | Dec 11 14:46:08.352 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 11 14:46:08.352 INFO [stderr] Dec 11 14:46:08.352 INFO [stderr] warning: function is never used: `create_code_node` Dec 11 14:46:08.352 INFO [stderr] --> src/converter/code2char.rs:14:1 Dec 11 14:46:08.352 INFO [stderr] | Dec 11 14:46:08.352 INFO [stderr] 14 | pub fn create_code_node(val: Option) -> Box { Dec 11 14:46:08.352 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 14:46:08.352 INFO [stderr] Dec 11 14:46:08.352 INFO [stderr] warning: method is never used: `insert` Dec 11 14:46:08.352 INFO [stderr] --> src/converter/code2char.rs:32:5 Dec 11 14:46:08.352 INFO [stderr] | Dec 11 14:46:08.352 INFO [stderr] 32 | pub fn insert(&mut self, index: usize, node:Box) { Dec 11 14:46:08.352 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 14:46:08.352 INFO [stderr] Dec 11 14:46:08.388 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.78s Dec 11 14:46:08.396 INFO [stderr] su: No module specific data is present Dec 11 14:46:09.006 INFO running `"docker" "inspect" "cbfaa32567f97d6bb78121ccd868125252952f97ba16fb48a45c0aa460c0068a"` Dec 11 14:46:09.314 INFO running `"docker" "rm" "-f" "cbfaa32567f97d6bb78121ccd868125252952f97ba16fb48a45c0aa460c0068a"` Dec 11 14:46:09.700 INFO [stdout] cbfaa32567f97d6bb78121ccd868125252952f97ba16fb48a45c0aa460c0068a