Nov 27 22:40:29.981 INFO checking plscar/rustDemo against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 22:40:29.983 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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"`
Nov 27 22:40:30.544 INFO [stdout] 97e2f7e659703795f046b04f33a4e7bba39acc71ee4fbd9e232a17aea31c2cd7
Nov 27 22:40:30.544 INFO running `"docker" "start" "-a" "97e2f7e659703795f046b04f33a4e7bba39acc71ee4fbd9e232a17aea31c2cd7"`
Nov 27 22:40:31.885 INFO [stderr] usermod: no changes
Nov 27 22:40:31.952 INFO [stderr]     Checking rustDemo v0.1.0 (/source)
Nov 27 22:40:32.440 INFO [stderr] warning: struct is never constructed: `apple`
Nov 27 22:40:32.440 INFO [stderr]   --> src/about_macro/my_macro.rs:17:1
Nov 27 22:40:32.440 INFO [stderr]    |
Nov 27 22:40:32.440 INFO [stderr] 17 | struct apple
Nov 27 22:40:32.440 INFO [stderr]    | ^^^^^^^^^^^^
Nov 27 22:40:32.440 INFO [stderr]    |
Nov 27 22:40:32.440 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 22:40:32.440 INFO [stderr] 
Nov 27 22:40:32.440 INFO [stderr] warning: method is never used: `show`
Nov 27 22:40:32.440 INFO [stderr]   --> src/about_macro/my_macro.rs:23:5
Nov 27 22:40:32.440 INFO [stderr]    |
Nov 27 22:40:32.440 INFO [stderr] 23 |     fn show(&self)
Nov 27 22:40:32.440 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 27 22:40:32.440 INFO [stderr] 
Nov 27 22:40:32.440 INFO [stderr] warning: crate `rustDemo` should have a snake case name such as `rust_demo`
Nov 27 22:40:32.440 INFO [stderr]   |
Nov 27 22:40:32.440 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 27 22:40:32.440 INFO [stderr] 
Nov 27 22:40:32.440 INFO [stderr] warning: trait `trait_demo` should have a camel case name such as `TraitDemo`
Nov 27 22:40:32.441 INFO [stderr]   --> src/about_trait/mytrait.rs:11:1
Nov 27 22:40:32.441 INFO [stderr]    |
Nov 27 22:40:32.441 INFO [stderr] 11 | / pub trait trait_demo {
Nov 27 22:40:32.441 INFO [stderr] 12 | |     // fn中不加pub
Nov 27 22:40:32.441 INFO [stderr] 13 | |     /// 定义了一个方法的结构体，具体的实现要到具体struct的impl中进行
Nov 27 22:40:32.441 INFO [stderr] 14 | |     fn show(&self)->String;
Nov 27 22:40:32.441 INFO [stderr] ...  |
Nov 27 22:40:32.441 INFO [stderr] 20 | |     }
Nov 27 22:40:32.441 INFO [stderr] 21 | | }
Nov 27 22:40:32.441 INFO [stderr]    | |_^
Nov 27 22:40:32.441 INFO [stderr]    |
Nov 27 22:40:32.441 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Nov 27 22:40:32.441 INFO [stderr] 
Nov 27 22:40:32.460 INFO [stderr] warning: function `GetShow` should have a snake case name such as `get_show`
Nov 27 22:40:32.460 INFO [stderr]   --> src/about_trait/mytrait.rs:54:1
Nov 27 22:40:32.460 INFO [stderr]    |
Nov 27 22:40:32.460 INFO [stderr] 54 | / fn GetShow<T:trait_demo>(item:T)
Nov 27 22:40:32.460 INFO [stderr] 55 | | {
Nov 27 22:40:32.460 INFO [stderr] 56 | |     println!("调用结果：\n{}",item.show())
Nov 27 22:40:32.460 INFO [stderr] 57 | | }
Nov 27 22:40:32.460 INFO [stderr]    | |_^
Nov 27 22:40:32.460 INFO [stderr] 
Nov 27 22:40:32.460 INFO [stderr] warning: function `GetShow_default` should have a snake case name such as `get_show_default`
Nov 27 22:40:32.460 INFO [stderr]   --> src/about_trait/mytrait.rs:59:1
Nov 27 22:40:32.460 INFO [stderr]    |
Nov 27 22:40:32.460 INFO [stderr] 59 | / fn GetShow_default<T:trait_demo>(item:T)
Nov 27 22:40:32.460 INFO [stderr] 60 | | {
Nov 27 22:40:32.461 INFO [stderr] 61 | |     item.show_default();
Nov 27 22:40:32.461 INFO [stderr] 62 | | }
Nov 27 22:40:32.461 INFO [stderr]    | |_^
Nov 27 22:40:32.461 INFO [stderr] 
Nov 27 22:40:32.461 INFO [stderr] warning: function `GetOrange` should have a snake case name such as `get_orange`
Nov 27 22:40:32.461 INFO [stderr]   --> src/about_trait/mytrait.rs:81:1
Nov 27 22:40:32.461 INFO [stderr]    |
Nov 27 22:40:32.461 INFO [stderr] 81 | / pub fn GetOrange()
Nov 27 22:40:32.461 INFO [stderr] 82 | | {
Nov 27 22:40:32.461 INFO [stderr] 83 | |     
Nov 27 22:40:32.461 INFO [stderr] 84 | |     let ora=custom::Orange{
Nov 27 22:40:32.461 INFO [stderr] ...  |
Nov 27 22:40:32.461 INFO [stderr] 89 | |     GetShow_default(ora);
Nov 27 22:40:32.461 INFO [stderr] 90 | | }
Nov 27 22:40:32.461 INFO [stderr]    | |_^
Nov 27 22:40:32.461 INFO [stderr] 
Nov 27 22:40:32.461 INFO [stderr] warning: type `apple` should have a camel case name such as `Apple`
Nov 27 22:40:32.461 INFO [stderr]   --> src/about_macro/my_macro.rs:17:1
Nov 27 22:40:32.461 INFO [stderr]    |
Nov 27 22:40:32.461 INFO [stderr] 17 | / struct apple
Nov 27 22:40:32.461 INFO [stderr] 18 | | {
Nov 27 22:40:32.461 INFO [stderr] 19 | |     name:String
Nov 27 22:40:32.461 INFO [stderr] 20 | | }
Nov 27 22:40:32.461 INFO [stderr]    | |_^
Nov 27 22:40:32.461 INFO [stderr] 
Nov 27 22:40:32.484 INFO [stderr] warning: struct is never constructed: `apple`
Nov 27 22:40:32.484 INFO [stderr]   --> src/about_macro/my_macro.rs:17:1
Nov 27 22:40:32.484 INFO [stderr]    |
Nov 27 22:40:32.484 INFO [stderr] 17 | struct apple
Nov 27 22:40:32.484 INFO [stderr]    | ^^^^^^^^^^^^
Nov 27 22:40:32.484 INFO [stderr]    |
Nov 27 22:40:32.484 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 22:40:32.484 INFO [stderr] 
Nov 27 22:40:32.484 INFO [stderr] warning: method is never used: `show`
Nov 27 22:40:32.484 INFO [stderr]   --> src/about_macro/my_macro.rs:23:5
Nov 27 22:40:32.484 INFO [stderr]    |
Nov 27 22:40:32.484 INFO [stderr] 23 |     fn show(&self)
Nov 27 22:40:32.484 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 27 22:40:32.484 INFO [stderr] 
Nov 27 22:40:32.484 INFO [stderr] warning: crate `rustDemo` should have a snake case name such as `rust_demo`
Nov 27 22:40:32.484 INFO [stderr]   |
Nov 27 22:40:32.484 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 27 22:40:32.485 INFO [stderr] 
Nov 27 22:40:32.485 INFO [stderr] warning: trait `trait_demo` should have a camel case name such as `TraitDemo`
Nov 27 22:40:32.485 INFO [stderr]   --> src/about_trait/mytrait.rs:11:1
Nov 27 22:40:32.485 INFO [stderr]    |
Nov 27 22:40:32.485 INFO [stderr] 11 | / pub trait trait_demo {
Nov 27 22:40:32.485 INFO [stderr] 12 | |     // fn中不加pub
Nov 27 22:40:32.485 INFO [stderr] 13 | |     /// 定义了一个方法的结构体，具体的实现要到具体struct的impl中进行
Nov 27 22:40:32.485 INFO [stderr] 14 | |     fn show(&self)->String;
Nov 27 22:40:32.485 INFO [stderr] ...  |
Nov 27 22:40:32.485 INFO [stderr] 20 | |     }
Nov 27 22:40:32.485 INFO [stderr] 21 | | }
Nov 27 22:40:32.485 INFO [stderr]    | |_^
Nov 27 22:40:32.485 INFO [stderr]    |
Nov 27 22:40:32.485 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Nov 27 22:40:32.485 INFO [stderr] 
Nov 27 22:40:32.512 INFO [stderr] warning: function `GetShow` should have a snake case name such as `get_show`
Nov 27 22:40:32.512 INFO [stderr]   --> src/about_trait/mytrait.rs:54:1
Nov 27 22:40:32.512 INFO [stderr]    |
Nov 27 22:40:32.512 INFO [stderr] 54 | / fn GetShow<T:trait_demo>(item:T)
Nov 27 22:40:32.512 INFO [stderr] 55 | | {
Nov 27 22:40:32.512 INFO [stderr] 56 | |     println!("调用结果：\n{}",item.show())
Nov 27 22:40:32.512 INFO [stderr] 57 | | }
Nov 27 22:40:32.512 INFO [stderr]    | |_^
Nov 27 22:40:32.512 INFO [stderr] 
Nov 27 22:40:32.512 INFO [stderr] warning: function `GetShow_default` should have a snake case name such as `get_show_default`
Nov 27 22:40:32.512 INFO [stderr]   --> src/about_trait/mytrait.rs:59:1
Nov 27 22:40:32.512 INFO [stderr]    |
Nov 27 22:40:32.512 INFO [stderr] 59 | / fn GetShow_default<T:trait_demo>(item:T)
Nov 27 22:40:32.512 INFO [stderr] 60 | | {
Nov 27 22:40:32.513 INFO [stderr] 61 | |     item.show_default();
Nov 27 22:40:32.513 INFO [stderr] 62 | | }
Nov 27 22:40:32.513 INFO [stderr]    | |_^
Nov 27 22:40:32.513 INFO [stderr] 
Nov 27 22:40:32.513 INFO [stderr] warning: function `GetOrange` should have a snake case name such as `get_orange`
Nov 27 22:40:32.513 INFO [stderr]   --> src/about_trait/mytrait.rs:81:1
Nov 27 22:40:32.513 INFO [stderr]    |
Nov 27 22:40:32.513 INFO [stderr] 81 | / pub fn GetOrange()
Nov 27 22:40:32.513 INFO [stderr] 82 | | {
Nov 27 22:40:32.513 INFO [stderr] 83 | |     
Nov 27 22:40:32.513 INFO [stderr] 84 | |     let ora=custom::Orange{
Nov 27 22:40:32.513 INFO [stderr] ...  |
Nov 27 22:40:32.513 INFO [stderr] 89 | |     GetShow_default(ora);
Nov 27 22:40:32.513 INFO [stderr] 90 | | }
Nov 27 22:40:32.513 INFO [stderr]    | |_^
Nov 27 22:40:32.513 INFO [stderr] 
Nov 27 22:40:32.513 INFO [stderr] warning: type `apple` should have a camel case name such as `Apple`
Nov 27 22:40:32.513 INFO [stderr]   --> src/about_macro/my_macro.rs:17:1
Nov 27 22:40:32.513 INFO [stderr]    |
Nov 27 22:40:32.513 INFO [stderr] 17 | / struct apple
Nov 27 22:40:32.513 INFO [stderr] 18 | | {
Nov 27 22:40:32.513 INFO [stderr] 19 | |     name:String
Nov 27 22:40:32.513 INFO [stderr] 20 | | }
Nov 27 22:40:32.513 INFO [stderr]    | |_^
Nov 27 22:40:32.513 INFO [stderr] 
Nov 27 22:40:32.912 INFO [stderr] warning: crate `rustDemo` should have a snake case name such as `rust_demo`
Nov 27 22:40:32.912 INFO [stderr]   |
Nov 27 22:40:32.912 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 27 22:40:32.912 INFO [stderr] 
Nov 27 22:40:32.912 INFO [stderr] warning: denote infinite loops with `loop { ... }`
Nov 27 22:40:32.912 INFO [stderr]   --> src/main.rs:15:5
Nov 27 22:40:32.912 INFO [stderr]    |
Nov 27 22:40:32.912 INFO [stderr] 15 |     while true {
Nov 27 22:40:32.912 INFO [stderr]    |     ^^^^^^^^^^ help: use `loop`
Nov 27 22:40:32.912 INFO [stderr]    |
Nov 27 22:40:32.912 INFO [stderr]    = note: #[warn(while_true)] on by default
Nov 27 22:40:32.912 INFO [stderr] 
Nov 27 22:40:32.972 INFO [stderr] warning: crate `rustDemo` should have a snake case name such as `rust_demo`
Nov 27 22:40:32.972 INFO [stderr]   |
Nov 27 22:40:32.972 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 27 22:40:32.972 INFO [stderr] 
Nov 27 22:40:32.972 INFO [stderr] warning: denote infinite loops with `loop { ... }`
Nov 27 22:40:32.972 INFO [stderr]   --> src/main.rs:15:5
Nov 27 22:40:32.972 INFO [stderr]    |
Nov 27 22:40:32.972 INFO [stderr] 15 |     while true {
Nov 27 22:40:32.972 INFO [stderr]    |     ^^^^^^^^^^ help: use `loop`
Nov 27 22:40:32.972 INFO [stderr]    |
Nov 27 22:40:32.972 INFO [stderr]    = note: #[warn(while_true)] on by default
Nov 27 22:40:32.972 INFO [stderr] 
Nov 27 22:40:33.004 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Nov 27 22:40:33.004 INFO [stderr] su: No module specific data is present
Nov 27 22:40:33.832 INFO running `"docker" "inspect" "97e2f7e659703795f046b04f33a4e7bba39acc71ee4fbd9e232a17aea31c2cd7"`
Nov 27 22:40:34.123 INFO running `"docker" "rm" "-f" "97e2f7e659703795f046b04f33a4e7bba39acc71ee4fbd9e232a17aea31c2cd7"`
Nov 27 22:40:34.413 INFO [stdout] 97e2f7e659703795f046b04f33a4e7bba39acc71ee4fbd9e232a17aea31c2cd7