Dec 18 00:21:22.260 INFO checking fennekki/cbLIA against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 00:21:22.261 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/fennekki/cbLIA:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 00:21:22.420 INFO [stdout] 27a63d0a6ea7358ec93b4cc53a1fca3b18c4fa68fed6425dab19b849fe89f027
Dec 18 00:21:22.422 INFO running `"docker" "start" "-a" "27a63d0a6ea7358ec93b4cc53a1fca3b18c4fa68fed6425dab19b849fe89f027"`
Dec 18 00:21:22.950 INFO [stderr]     Checking memchr v0.1.11
Dec 18 00:21:22.950 INFO [stderr]     Checking thread-id v2.0.0
Dec 18 00:21:23.121 INFO [stderr]     Checking thread_local v0.2.7
Dec 18 00:21:23.160 INFO [stderr]     Checking aho-corasick v0.5.3
Dec 18 00:21:23.661 INFO [stderr]     Checking regex v0.1.80
Dec 18 00:21:25.455 INFO [stderr]     Checking docopt v0.6.86
Dec 18 00:21:26.810 INFO [stderr]     Checking cbLIA v0.0.1 (/opt/crater/workdir)
Dec 18 00:21:27.196 INFO [stderr] warning: unused import: `std::io::Bytes`
Dec 18 00:21:27.197 INFO [stderr]  --> src/tokenizer.rs:1:5
Dec 18 00:21:27.197 INFO [stderr]   |
Dec 18 00:21:27.197 INFO [stderr] 1 | use std::io::Bytes;
Dec 18 00:21:27.197 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 18 00:21:27.198 INFO [stderr]   |
Dec 18 00:21:27.198 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 00:21:27.198 INFO [stderr] 
Dec 18 00:21:27.226 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 00:21:27.226 INFO [stderr]  --> src/parser.rs:2:5
Dec 18 00:21:27.226 INFO [stderr]   |
Dec 18 00:21:27.226 INFO [stderr] 2 | use std::ascii::AsciiExt;
Dec 18 00:21:27.226 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 00:21:27.227 INFO [stderr]   |
Dec 18 00:21:27.227 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 18 00:21:27.227 INFO [stderr] 
Dec 18 00:21:27.352 INFO [stderr] warning: unused import: `std::io::Bytes`
Dec 18 00:21:27.352 INFO [stderr]  --> src/tokenizer.rs:1:5
Dec 18 00:21:27.352 INFO [stderr]   |
Dec 18 00:21:27.352 INFO [stderr] 1 | use std::io::Bytes;
Dec 18 00:21:27.352 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 18 00:21:27.352 INFO [stderr]   |
Dec 18 00:21:27.352 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 00:21:27.352 INFO [stderr] 
Dec 18 00:21:27.392 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 00:21:27.392 INFO [stderr]  --> src/parser.rs:2:5
Dec 18 00:21:27.392 INFO [stderr]   |
Dec 18 00:21:27.392 INFO [stderr] 2 | use std::ascii::AsciiExt;
Dec 18 00:21:27.392 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 00:21:27.392 INFO [stderr]   |
Dec 18 00:21:27.392 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 18 00:21:27.392 INFO [stderr] 
Dec 18 00:21:27.427 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 18 00:21:27.427 INFO [stderr]  --> src/parser.rs:2:5
Dec 18 00:21:27.427 INFO [stderr]   |
Dec 18 00:21:27.427 INFO [stderr] 2 | use std::ascii::AsciiExt;
Dec 18 00:21:27.427 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 00:21:27.427 INFO [stderr] 
Dec 18 00:21:27.427 INFO [stderr] warning: unused import: `std::io::Read`
Dec 18 00:21:27.427 INFO [stderr]   --> src/main.rs:11:5
Dec 18 00:21:27.427 INFO [stderr]    |
Dec 18 00:21:27.427 INFO [stderr] 11 | use std::io::Read;
Dec 18 00:21:27.427 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 18 00:21:27.427 INFO [stderr] 
Dec 18 00:21:27.568 INFO [stderr] warning: struct is never constructed: `ByteResultIterator`
Dec 18 00:21:27.568 INFO [stderr]   --> src/tokenizer.rs:55:1
Dec 18 00:21:27.568 INFO [stderr]    |
Dec 18 00:21:27.568 INFO [stderr] 55 | struct ByteResultIterator {
Dec 18 00:21:27.569 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:21:27.569 INFO [stderr]    |
Dec 18 00:21:27.569 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 00:21:27.569 INFO [stderr] 
Dec 18 00:21:27.569 INFO [stderr] warning: method is never used: `new`
Dec 18 00:21:27.569 INFO [stderr]   --> src/tokenizer.rs:60:5
Dec 18 00:21:27.569 INFO [stderr]    |
Dec 18 00:21:27.569 INFO [stderr] 60 |     pub fn new<T: Iterator<Item = u8> + 'static>(iter: T) -> Self {
Dec 18 00:21:27.569 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:21:27.569 INFO [stderr] 
Dec 18 00:21:27.569 INFO [stderr] warning: method is never used: `from_bytes`
Dec 18 00:21:27.569 INFO [stderr]   --> src/tokenizer.rs:87:5
Dec 18 00:21:27.569 INFO [stderr]    |
Dec 18 00:21:27.569 INFO [stderr] 87 |     pub fn from_bytes(bytes: &[u8]) -> TokenIterator {
Dec 18 00:21:27.569 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:21:27.569 INFO [stderr] 
Dec 18 00:21:27.570 INFO [stderr] warning: crate `cbLIA` should have a snake case name such as `cb_lia`
Dec 18 00:21:27.570 INFO [stderr]   |
Dec 18 00:21:27.570 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 18 00:21:27.570 INFO [stderr] 
Dec 18 00:21:27.688 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 18 00:21:27.688 INFO [stderr]  --> src/parser.rs:2:5
Dec 18 00:21:27.688 INFO [stderr]   |
Dec 18 00:21:27.688 INFO [stderr] 2 | use std::ascii::AsciiExt;
Dec 18 00:21:27.688 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 00:21:27.689 INFO [stderr] 
Dec 18 00:21:27.689 INFO [stderr] warning: unused import: `std::io::Read`
Dec 18 00:21:27.689 INFO [stderr]   --> src/main.rs:11:5
Dec 18 00:21:27.689 INFO [stderr]    |
Dec 18 00:21:27.689 INFO [stderr] 11 | use std::io::Read;
Dec 18 00:21:27.689 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 18 00:21:27.689 INFO [stderr] 
Dec 18 00:21:27.816 INFO [stderr] warning: struct is never constructed: `ByteResultIterator`
Dec 18 00:21:27.816 INFO [stderr]   --> src/tokenizer.rs:55:1
Dec 18 00:21:27.816 INFO [stderr]    |
Dec 18 00:21:27.816 INFO [stderr] 55 | struct ByteResultIterator {
Dec 18 00:21:27.816 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:21:27.816 INFO [stderr]    |
Dec 18 00:21:27.816 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 00:21:27.816 INFO [stderr] 
Dec 18 00:21:27.816 INFO [stderr] warning: method is never used: `new`
Dec 18 00:21:27.816 INFO [stderr]   --> src/tokenizer.rs:60:5
Dec 18 00:21:27.816 INFO [stderr]    |
Dec 18 00:21:27.816 INFO [stderr] 60 |     pub fn new<T: Iterator<Item = u8> + 'static>(iter: T) -> Self {
Dec 18 00:21:27.816 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:21:27.816 INFO [stderr] 
Dec 18 00:21:27.816 INFO [stderr] warning: method is never used: `from_bytes`
Dec 18 00:21:27.816 INFO [stderr]   --> src/tokenizer.rs:87:5
Dec 18 00:21:27.816 INFO [stderr]    |
Dec 18 00:21:27.816 INFO [stderr] 87 |     pub fn from_bytes(bytes: &[u8]) -> TokenIterator {
Dec 18 00:21:27.816 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:21:27.816 INFO [stderr] 
Dec 18 00:21:27.816 INFO [stderr] warning: crate `cbLIA` should have a snake case name such as `cb_lia`
Dec 18 00:21:27.816 INFO [stderr]   |
Dec 18 00:21:27.816 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 18 00:21:27.816 INFO [stderr] 
Dec 18 00:21:27.859 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.95s
Dec 18 00:21:28.944 INFO running `"docker" "inspect" "27a63d0a6ea7358ec93b4cc53a1fca3b18c4fa68fed6425dab19b849fe89f027"`
Dec 18 00:21:29.160 INFO running `"docker" "rm" "-f" "27a63d0a6ea7358ec93b4cc53a1fca3b18c4fa68fed6425dab19b849fe89f027"`
Dec 18 00:21:29.502 INFO [stdout] 27a63d0a6ea7358ec93b4cc53a1fca3b18c4fa68fed6425dab19b849fe89f027