Oct 13 13:09:13.995 INFO checking json-rust-0.1.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 13:09:13.997 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 13:09:14.417 INFO blam! abb287ec57072f2d3f0aa0c84e0455742579d6397dc1152e0e260961f4e048f9
Oct 13 13:09:14.419 INFO running `"docker" "start" "-a" "abb287ec57072f2d3f0aa0c84e0455742579d6397dc1152e0e260961f4e048f9"`
Oct 13 13:09:15.820 INFO kablam! usermod: no changes
Oct 13 13:09:15.892 INFO kablam!     Checking json-rust v0.1.0 (/source)
Oct 13 13:09:16.529 INFO kablam! warning: function is never used: `new`
Oct 13 13:09:16.529 INFO kablam!  --> src/hhome/mod.rs:6:5
Oct 13 13:09:16.530 INFO kablam!   |
Oct 13 13:09:16.530 INFO kablam! 6 |     pub fn new(){
Oct 13 13:09:16.530 INFO kablam!   |     ^^^^^^^^^^^^
Oct 13 13:09:16.530 INFO kablam!   |
Oct 13 13:09:16.531 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 13 13:09:16.531 INFO kablam! 
Oct 13 13:09:16.531 INFO kablam! warning: module `JSONObject` should have a snake case name such as `jsonobject`
Oct 13 13:09:16.531 INFO kablam!   --> src/hhome/mod.rs:4:1
Oct 13 13:09:16.532 INFO kablam!    |
Oct 13 13:09:16.532 INFO kablam! 4  | / pub mod JSONObject {
Oct 13 13:09:16.532 INFO kablam! 5  | |     
Oct 13 13:09:16.532 INFO kablam! 6  | |     pub fn new(){
Oct 13 13:09:16.532 INFO kablam! 7  | | 
Oct 13 13:09:16.532 INFO kablam! ...  |
Oct 13 13:09:16.532 INFO kablam! 10 | |  
Oct 13 13:09:16.532 INFO kablam! 11 | | }
Oct 13 13:09:16.532 INFO kablam!    | |_^
Oct 13 13:09:16.532 INFO kablam!    |
Oct 13 13:09:16.532 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 13 13:09:16.532 INFO kablam! 
Oct 13 13:09:16.619 INFO kablam! warning: function is never used: `new`
Oct 13 13:09:16.619 INFO kablam!  --> src/hhome/mod.rs:6:5
Oct 13 13:09:16.619 INFO kablam!   |
Oct 13 13:09:16.619 INFO kablam! 6 |     pub fn new(){
Oct 13 13:09:16.619 INFO kablam!   |     ^^^^^^^^^^^^
Oct 13 13:09:16.619 INFO kablam!   |
Oct 13 13:09:16.619 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 13 13:09:16.619 INFO kablam! 
Oct 13 13:09:16.619 INFO kablam! warning: module `JSONObject` should have a snake case name such as `jsonobject`
Oct 13 13:09:16.619 INFO kablam!   --> src/hhome/mod.rs:4:1
Oct 13 13:09:16.619 INFO kablam!    |
Oct 13 13:09:16.619 INFO kablam! 4  | / pub mod JSONObject {
Oct 13 13:09:16.619 INFO kablam! 5  | |     
Oct 13 13:09:16.619 INFO kablam! 6  | |     pub fn new(){
Oct 13 13:09:16.619 INFO kablam! 7  | | 
Oct 13 13:09:16.619 INFO kablam! ...  |
Oct 13 13:09:16.619 INFO kablam! 10 | |  
Oct 13 13:09:16.619 INFO kablam! 11 | | }
Oct 13 13:09:16.619 INFO kablam!    | |_^
Oct 13 13:09:16.619 INFO kablam!    |
Oct 13 13:09:16.619 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 13 13:09:16.619 INFO kablam! 
Oct 13 13:09:16.628 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Oct 13 13:09:16.629 INFO kablam! su: No module specific data is present
Oct 13 13:09:16.896 INFO running `"docker" "rm" "-f" "abb287ec57072f2d3f0aa0c84e0455742579d6397dc1152e0e260961f4e048f9"`
Oct 13 13:09:17.160 INFO blam! abb287ec57072f2d3f0aa0c84e0455742579d6397dc1152e0e260961f4e048f9