Dec 17 23:11:38.441 INFO checking humean/qix-rs-client against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 23:11:38.442 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/humean/qix-rs-client:/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 17 23:11:38.674 INFO [stdout] 9f0cfe7ead22b8056f75e5c428e94acf8a21b0600b14e1a47e156c5b26eb1ae0
Dec 17 23:11:38.677 INFO running `"docker" "start" "-a" "9f0cfe7ead22b8056f75e5c428e94acf8a21b0600b14e1a47e156c5b26eb1ae0"`
Dec 17 23:11:39.888 INFO [stderr]     Checking mio v0.6.14
Dec 17 23:11:39.896 INFO [stderr]     Checking failure v0.1.1
Dec 17 23:11:41.416 INFO [stderr]     Checking ws v0.7.3
Dec 17 23:11:43.009 INFO [stderr]     Checking qix-rs v0.1.0 (/opt/crater/workdir)
Dec 17 23:11:44.370 INFO [stderr] warning: unused `#[macro_use]` import
Dec 17 23:11:44.370 INFO [stderr]  --> src/codegen/main.rs:5:1
Dec 17 23:11:44.370 INFO [stderr]   |
Dec 17 23:11:44.370 INFO [stderr] 5 | #[macro_use]
Dec 17 23:11:44.370 INFO [stderr]   | ^^^^^^^^^^^^
Dec 17 23:11:44.370 INFO [stderr]   |
Dec 17 23:11:44.370 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 23:11:44.370 INFO [stderr] 
Dec 17 23:11:44.384 INFO [stderr] warning: unused `#[macro_use]` import
Dec 17 23:11:44.384 INFO [stderr]  --> src/codegen/main.rs:5:1
Dec 17 23:11:44.384 INFO [stderr]   |
Dec 17 23:11:44.384 INFO [stderr] 5 | #[macro_use]
Dec 17 23:11:44.384 INFO [stderr]   | ^^^^^^^^^^^^
Dec 17 23:11:44.384 INFO [stderr]   |
Dec 17 23:11:44.384 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 23:11:44.384 INFO [stderr] 
Dec 17 23:11:44.409 INFO [stderr] warning: variable does not need to be mutable
Dec 17 23:11:44.409 INFO [stderr]   --> src/codegen/main.rs:18:9
Dec 17 23:11:44.409 INFO [stderr]    |
Dec 17 23:11:44.409 INFO [stderr] 18 |     let mut file = File::open("./jsonrpcapi.json").unwrap();
Dec 17 23:11:44.409 INFO [stderr]    |         ----^^^^
Dec 17 23:11:44.409 INFO [stderr]    |         |
Dec 17 23:11:44.409 INFO [stderr]    |         help: remove this `mut`
Dec 17 23:11:44.409 INFO [stderr]    |
Dec 17 23:11:44.409 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 17 23:11:44.409 INFO [stderr] 
Dec 17 23:11:44.409 INFO [stderr] warning: struct is never constructed: `QStructDef`
Dec 17 23:11:44.409 INFO [stderr]   --> src/codegen/main.rs:12:1
Dec 17 23:11:44.409 INFO [stderr]    |
Dec 17 23:11:44.409 INFO [stderr] 12 | struct QStructDef {
Dec 17 23:11:44.409 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 17 23:11:44.409 INFO [stderr]    |
Dec 17 23:11:44.409 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 23:11:44.409 INFO [stderr] 
Dec 17 23:11:44.429 INFO [stderr] warning: variable does not need to be mutable
Dec 17 23:11:44.429 INFO [stderr]   --> src/codegen/main.rs:18:9
Dec 17 23:11:44.429 INFO [stderr]    |
Dec 17 23:11:44.429 INFO [stderr] 18 |     let mut file = File::open("./jsonrpcapi.json").unwrap();
Dec 17 23:11:44.429 INFO [stderr]    |         ----^^^^
Dec 17 23:11:44.429 INFO [stderr]    |         |
Dec 17 23:11:44.429 INFO [stderr]    |         help: remove this `mut`
Dec 17 23:11:44.429 INFO [stderr]    |
Dec 17 23:11:44.429 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 17 23:11:44.429 INFO [stderr] 
Dec 17 23:11:44.429 INFO [stderr] warning: struct is never constructed: `QStructDef`
Dec 17 23:11:44.429 INFO [stderr]   --> src/codegen/main.rs:12:1
Dec 17 23:11:44.429 INFO [stderr]    |
Dec 17 23:11:44.429 INFO [stderr] 12 | struct QStructDef {
Dec 17 23:11:44.429 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 17 23:11:44.429 INFO [stderr]    |
Dec 17 23:11:44.429 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 23:11:44.429 INFO [stderr] 
Dec 17 23:11:44.443 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.74s
Dec 17 23:11:44.803 INFO running `"docker" "inspect" "9f0cfe7ead22b8056f75e5c428e94acf8a21b0600b14e1a47e156c5b26eb1ae0"`
Dec 17 23:11:45.004 INFO running `"docker" "rm" "-f" "9f0cfe7ead22b8056f75e5c428e94acf8a21b0600b14e1a47e156c5b26eb1ae0"`
Dec 17 23:11:45.180 INFO [stdout] 9f0cfe7ead22b8056f75e5c428e94acf8a21b0600b14e1a47e156c5b26eb1ae0