Dec 12 00:31:45.272 INFO checking RustUser/Rust-Switch against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 00:31:45.272 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 12 00:31:45.782 INFO [stdout] 00bbbc82afdef45a1d31134f77cbe17665fc2521113ff8ad6449cb8adaf3ef93
Dec 12 00:31:45.784 INFO running `"docker" "start" "-a" "00bbbc82afdef45a1d31134f77cbe17665fc2521113ff8ad6449cb8adaf3ef93"`
Dec 12 00:31:46.492 INFO [stderr] usermod: no changes
Dec 12 00:31:46.519 INFO [stderr]     Checking RustSwitch v0.1.0 (/source)
Dec 12 00:31:46.928 INFO [stderr] warning: unused import: `switch::*`
Dec 12 00:31:46.928 INFO [stderr]  --> src/main.rs:3:5
Dec 12 00:31:46.928 INFO [stderr]   |
Dec 12 00:31:46.928 INFO [stderr] 3 | use switch::*;
Dec 12 00:31:46.928 INFO [stderr]   |     ^^^^^^^^^
Dec 12 00:31:46.928 INFO [stderr]   |
Dec 12 00:31:46.928 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 00:31:46.928 INFO [stderr] 
Dec 12 00:31:46.966 INFO [stderr] warning: method is never used: `init`
Dec 12 00:31:46.966 INFO [stderr]   --> src/switch.rs:20:5
Dec 12 00:31:46.966 INFO [stderr]    |
Dec 12 00:31:46.966 INFO [stderr] 20 |     pub fn init(value: bool) -> Switch {
Dec 12 00:31:46.966 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:31:46.966 INFO [stderr]    |
Dec 12 00:31:46.966 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 00:31:46.966 INFO [stderr] 
Dec 12 00:31:46.966 INFO [stderr] warning: method is never used: `view`
Dec 12 00:31:46.966 INFO [stderr]   --> src/switch.rs:39:5
Dec 12 00:31:46.966 INFO [stderr]    |
Dec 12 00:31:46.966 INFO [stderr] 39 |     pub fn view(&self) -> bool {
Dec 12 00:31:46.966 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:31:46.966 INFO [stderr] 
Dec 12 00:31:46.966 INFO [stderr] warning: crate `RustSwitch` should have a snake case name such as `rust_switch`
Dec 12 00:31:46.966 INFO [stderr]   |
Dec 12 00:31:46.966 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 12 00:31:46.966 INFO [stderr] 
Dec 12 00:31:47.036 INFO [stderr] warning: unused import: `switch::*`
Dec 12 00:31:47.036 INFO [stderr]  --> src/main.rs:3:5
Dec 12 00:31:47.036 INFO [stderr]   |
Dec 12 00:31:47.036 INFO [stderr] 3 | use switch::*;
Dec 12 00:31:47.037 INFO [stderr]   |     ^^^^^^^^^
Dec 12 00:31:47.037 INFO [stderr]   |
Dec 12 00:31:47.037 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 00:31:47.037 INFO [stderr] 
Dec 12 00:31:47.070 INFO [stderr] warning: method is never used: `init`
Dec 12 00:31:47.070 INFO [stderr]   --> src/switch.rs:20:5
Dec 12 00:31:47.070 INFO [stderr]    |
Dec 12 00:31:47.070 INFO [stderr] 20 |     pub fn init(value: bool) -> Switch {
Dec 12 00:31:47.070 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:31:47.070 INFO [stderr]    |
Dec 12 00:31:47.070 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 00:31:47.070 INFO [stderr] 
Dec 12 00:31:47.070 INFO [stderr] warning: method is never used: `view`
Dec 12 00:31:47.070 INFO [stderr]   --> src/switch.rs:39:5
Dec 12 00:31:47.070 INFO [stderr]    |
Dec 12 00:31:47.070 INFO [stderr] 39 |     pub fn view(&self) -> bool {
Dec 12 00:31:47.070 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:31:47.070 INFO [stderr] 
Dec 12 00:31:47.070 INFO [stderr] warning: crate `RustSwitch` should have a snake case name such as `rust_switch`
Dec 12 00:31:47.070 INFO [stderr]   |
Dec 12 00:31:47.070 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 12 00:31:47.070 INFO [stderr] 
Dec 12 00:31:47.085 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Dec 12 00:31:47.085 INFO [stderr] su: No module specific data is present
Dec 12 00:31:47.442 INFO running `"docker" "inspect" "00bbbc82afdef45a1d31134f77cbe17665fc2521113ff8ad6449cb8adaf3ef93"`
Dec 12 00:31:47.567 INFO running `"docker" "rm" "-f" "00bbbc82afdef45a1d31134f77cbe17665fc2521113ff8ad6449cb8adaf3ef93"`
Dec 12 00:31:47.683 INFO [stdout] 00bbbc82afdef45a1d31134f77cbe17665fc2521113ff8ad6449cb8adaf3ef93