Dec 04 17:34:21.802 INFO checking humean/qix-rs-client against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 17:34:21.802 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 04 17:34:22.052 INFO [stdout] a0bdc3af663e4a02c37d481bbb5cad69e5791266c044a3109478e35d20e46d46
Dec 04 17:34:22.056 INFO running `"docker" "start" "-a" "a0bdc3af663e4a02c37d481bbb5cad69e5791266c044a3109478e35d20e46d46"`
Dec 04 17:34:22.505 INFO [stderr] usermod: no changes
Dec 04 17:34:22.635 INFO [stderr]     Checking mio v0.6.14
Dec 04 17:34:22.639 INFO [stderr]     Checking regex v0.2.10
Dec 04 17:34:22.639 INFO [stderr]     Checking failure v0.1.1
Dec 04 17:34:24.177 INFO [stderr]     Checking ws v0.7.3
Dec 04 17:34:26.149 INFO [stderr]     Checking qix-rs v0.1.0 (/source)
Dec 04 17:34:29.711 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 17:34:29.711 INFO [stderr]  --> src/codegen/main.rs:5:1
Dec 04 17:34:29.711 INFO [stderr]   |
Dec 04 17:34:29.711 INFO [stderr] 5 | #[macro_use]
Dec 04 17:34:29.711 INFO [stderr]   | ^^^^^^^^^^^^
Dec 04 17:34:29.711 INFO [stderr]   |
Dec 04 17:34:29.711 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 17:34:29.711 INFO [stderr] 
Dec 04 17:34:29.787 INFO [stderr] warning: variable does not need to be mutable
Dec 04 17:34:29.787 INFO [stderr]   --> src/codegen/main.rs:18:9
Dec 04 17:34:29.787 INFO [stderr]    |
Dec 04 17:34:29.787 INFO [stderr] 18 |     let mut file = File::open("./jsonrpcapi.json").unwrap();
Dec 04 17:34:29.787 INFO [stderr]    |         ----^^^^
Dec 04 17:34:29.787 INFO [stderr]    |         |
Dec 04 17:34:29.787 INFO [stderr]    |         help: remove this `mut`
Dec 04 17:34:29.787 INFO [stderr]    |
Dec 04 17:34:29.787 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 04 17:34:29.787 INFO [stderr] 
Dec 04 17:34:29.791 INFO [stderr] warning: struct is never constructed: `QStructDef`
Dec 04 17:34:29.791 INFO [stderr]   --> src/codegen/main.rs:12:1
Dec 04 17:34:29.791 INFO [stderr]    |
Dec 04 17:34:29.791 INFO [stderr] 12 | struct QStructDef {
Dec 04 17:34:29.791 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 04 17:34:29.791 INFO [stderr]    |
Dec 04 17:34:29.791 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 17:34:29.791 INFO [stderr] 
Dec 04 17:34:29.835 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 17:34:29.835 INFO [stderr]  --> src/codegen/main.rs:5:1
Dec 04 17:34:29.835 INFO [stderr]   |
Dec 04 17:34:29.835 INFO [stderr] 5 | #[macro_use]
Dec 04 17:34:29.835 INFO [stderr]   | ^^^^^^^^^^^^
Dec 04 17:34:29.835 INFO [stderr]   |
Dec 04 17:34:29.835 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 17:34:29.835 INFO [stderr] 
Dec 04 17:34:29.887 INFO [stderr] warning: variable does not need to be mutable
Dec 04 17:34:29.887 INFO [stderr]   --> src/codegen/main.rs:18:9
Dec 04 17:34:29.887 INFO [stderr]    |
Dec 04 17:34:29.887 INFO [stderr] 18 |     let mut file = File::open("./jsonrpcapi.json").unwrap();
Dec 04 17:34:29.887 INFO [stderr]    |         ----^^^^
Dec 04 17:34:29.887 INFO [stderr]    |         |
Dec 04 17:34:29.887 INFO [stderr]    |         help: remove this `mut`
Dec 04 17:34:29.887 INFO [stderr]    |
Dec 04 17:34:29.887 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 04 17:34:29.887 INFO [stderr] 
Dec 04 17:34:29.887 INFO [stderr] warning: struct is never constructed: `QStructDef`
Dec 04 17:34:29.887 INFO [stderr]   --> src/codegen/main.rs:12:1
Dec 04 17:34:29.887 INFO [stderr]    |
Dec 04 17:34:29.887 INFO [stderr] 12 | struct QStructDef {
Dec 04 17:34:29.887 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 04 17:34:29.887 INFO [stderr]    |
Dec 04 17:34:29.887 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 17:34:29.887 INFO [stderr] 
Dec 04 17:34:29.911 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.38s
Dec 04 17:34:29.927 INFO [stderr] su: No module specific data is present
Dec 04 17:34:31.023 INFO running `"docker" "inspect" "a0bdc3af663e4a02c37d481bbb5cad69e5791266c044a3109478e35d20e46d46"`
Dec 04 17:34:31.263 INFO running `"docker" "rm" "-f" "a0bdc3af663e4a02c37d481bbb5cad69e5791266c044a3109478e35d20e46d46"`
Dec 04 17:34:31.607 INFO [stdout] a0bdc3af663e4a02c37d481bbb5cad69e5791266c044a3109478e35d20e46d46