Oct 12 17:14:31.577 INFO testing zjw1918/proj-rust-minigrep against master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513 for rustdoc-test-static-cling-1
Oct 12 17:14:31.579 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-5/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt build --frozen" "-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 12 17:14:32.099 INFO blam! 64f54794b194d9a05fc55cc2aa340c4f1be442917e0091f949c7287821947c80
Oct 12 17:14:32.111 INFO running `"docker" "start" "-a" "64f54794b194d9a05fc55cc2aa340c4f1be442917e0091f949c7287821947c80"`
Oct 12 17:14:33.338 INFO kablam! usermod: no changes
Oct 12 17:14:33.654 INFO kablam!    Compiling version_check v0.1.4
Oct 12 17:14:33.655 INFO kablam!    Compiling nodrop v0.1.12
Oct 12 17:14:33.655 INFO kablam!    Compiling libc v0.2.43
Oct 12 17:14:33.655 INFO kablam!    Compiling stable_deref_trait v1.1.1
Oct 12 17:14:33.655 INFO kablam!    Compiling crossbeam-utils v0.5.0
Oct 12 17:14:33.655 INFO kablam!    Compiling memoffset v0.2.1
Oct 12 17:14:33.655 INFO kablam!    Compiling scopeguard v0.3.3
Oct 12 17:14:33.666 INFO kablam!    Compiling byteorder v1.2.6
Oct 12 17:14:34.079 INFO kablam!    Compiling cfg-if v0.1.5
Oct 12 17:14:34.143 INFO kablam!    Compiling pkg-config v0.3.13
Oct 12 17:14:34.332 INFO kablam!    Compiling slab v0.4.1
Oct 12 17:14:34.567 INFO kablam!    Compiling cc v1.0.22
Oct 12 17:14:34.631 INFO kablam!    Compiling rand_core v0.2.1
Oct 12 17:14:36.755 INFO kablam!    Compiling futures v0.1.23
Oct 12 17:14:40.079 INFO kablam!    Compiling lazycell v0.6.0
Oct 12 17:14:40.175 INFO kablam!    Compiling siphasher v0.2.3
Oct 12 17:14:40.255 INFO kablam!    Compiling openssl v0.9.24
Oct 12 17:14:40.667 INFO kablam!    Compiling foreign-types-shared v0.1.1
Oct 12 17:14:40.707 INFO kablam!    Compiling httparse v1.3.2
Oct 12 17:14:45.063 INFO kablam!    Compiling build_const v0.2.1
Oct 12 17:14:45.067 INFO kablam!    Compiling bitflags v0.9.1
Oct 12 17:14:45.137 INFO kablam!    Compiling proc-macro2 v0.4.13
Oct 12 17:14:45.247 INFO kablam!    Compiling matches v0.1.8
Oct 12 17:14:45.452 INFO kablam!    Compiling scoped-tls v0.1.2
Oct 12 17:14:45.561 INFO kablam!    Compiling try-lock v0.1.0
Oct 12 17:14:45.824 INFO kablam!    Compiling lazy_static v0.2.11
Oct 12 17:14:46.479 INFO kablam!    Compiling serde v1.0.75
Oct 12 17:14:46.479 INFO kablam!    Compiling ryu v0.2.6
Oct 12 17:14:46.480 INFO kablam!    Compiling unicode-normalization v0.1.7
Oct 12 17:14:46.480 INFO kablam!    Compiling percent-encoding v1.0.1
Oct 12 17:14:46.551 INFO kablam!    Compiling adler32 v1.0.3
Oct 12 17:14:48.468 INFO kablam!    Compiling dtoa v0.4.3
Oct 12 17:14:48.479 INFO kablam!    Compiling itoa v0.4.2
Oct 12 17:14:48.535 INFO kablam!    Compiling arrayvec v0.4.7
Oct 12 17:14:48.567 INFO kablam!    Compiling owning_ref v0.3.3
Oct 12 17:14:49.419 INFO kablam!    Compiling log v0.4.4
Oct 12 17:14:49.419 INFO kablam!    Compiling encoding_rs v0.8.6
Oct 12 17:14:49.894 INFO kablam!    Compiling lazy_static v1.1.0
Oct 12 17:14:49.907 INFO kablam!    Compiling unicase v1.4.2
Oct 12 17:14:50.451 INFO kablam!    Compiling unicase v2.1.0
Oct 12 17:14:51.743 INFO kablam!    Compiling foreign-types v0.3.2
Oct 12 17:14:51.803 INFO kablam!    Compiling rand v0.4.3
Oct 12 17:14:52.179 INFO kablam!    Compiling iovec v0.1.2
Oct 12 17:14:52.255 INFO kablam!    Compiling net2 v0.2.33
Oct 12 17:14:52.315 INFO kablam!    Compiling num_cpus v1.8.0
Oct 12 17:14:52.315 INFO kablam!    Compiling rand v0.5.5
Oct 12 17:14:53.771 INFO kablam!    Compiling time v0.1.40
Oct 12 17:15:00.365 INFO kablam!    Compiling openssl-sys v0.9.35
Oct 12 17:15:00.367 INFO kablam!    Compiling unicode-bidi v0.3.4
Oct 12 17:15:00.411 INFO kablam!    Compiling base64 v0.9.2
Oct 12 17:15:00.583 INFO kablam!    Compiling crc v1.8.1
Oct 12 17:15:00.651 INFO kablam!    Compiling smallvec v0.6.5
Oct 12 17:15:07.791 INFO kablam!    Compiling lock_api v0.1.3
Oct 12 17:15:07.831 INFO kablam!    Compiling bytes v0.4.9
Oct 12 17:15:07.921 INFO kablam!    Compiling mio v0.6.15
Oct 12 17:15:08.049 INFO kablam!    Compiling uuid v0.6.5
Oct 12 17:15:09.211 INFO kablam!    Compiling tokio-executor v0.1.4
Oct 12 17:15:11.885 INFO kablam!    Compiling futures-cpupool v0.1.8
Oct 12 17:15:11.988 INFO kablam!    Compiling tokio-service v0.1.0
Oct 12 17:15:12.763 INFO kablam!    Compiling relay v0.1.1
Oct 12 17:15:17.227 INFO kablam!    Compiling want v0.0.4
Oct 12 17:15:17.271 INFO kablam!    Compiling parking_lot_core v0.2.14
Oct 12 17:15:17.787 INFO kablam!    Compiling tokio-current-thread v0.1.1
Oct 12 17:15:19.199 INFO kablam!    Compiling tokio-timer v0.2.6
Oct 12 17:15:19.211 INFO kablam!    Compiling tokio-io v0.1.8
Oct 12 17:15:19.227 INFO kablam!    Compiling mio-uds v0.6.6
Oct 12 17:15:23.547 INFO kablam!    Compiling quote v0.6.8
Oct 12 17:15:23.572 INFO kablam!    Compiling crossbeam-epoch v0.5.2
Oct 12 17:15:23.576 INFO kablam!    Compiling phf_shared v0.7.23
Oct 12 17:15:24.987 INFO kablam!    Compiling parking_lot v0.6.3
Oct 12 17:15:25.009 INFO kablam!    Compiling mime v0.3.9
Oct 12 17:15:25.871 INFO kablam!    Compiling phf_generator v0.7.23
Oct 12 17:15:25.947 INFO kablam!    Compiling phf v0.7.23
Oct 12 17:15:26.555 INFO kablam!    Compiling tokio-codec v0.1.0
Oct 12 17:15:27.711 INFO kablam!    Compiling libflate v0.1.16
Oct 12 17:15:27.793 INFO kablam!    Compiling crossbeam-deque v0.6.1
Oct 12 17:15:28.214 INFO kablam!    Compiling syn v0.14.9
Oct 12 17:15:28.242 INFO kablam!    Compiling phf_codegen v0.7.23
Oct 12 17:15:28.537 INFO kablam!    Compiling tokio-reactor v0.1.4
Oct 12 17:15:29.165 INFO kablam!    Compiling tokio-threadpool v0.1.6
Oct 12 17:15:29.475 INFO kablam!    Compiling mime_guess v2.0.0-alpha.6
Oct 12 17:15:36.483 INFO kablam!    Compiling tokio-udp v0.1.2
Oct 12 17:15:36.511 INFO kablam!    Compiling tokio-tcp v0.1.1
Oct 12 17:15:36.575 INFO kablam!    Compiling tokio-uds v0.2.1
Oct 12 17:15:37.077 INFO kablam!    Compiling tokio-fs v0.1.3
Oct 12 17:15:47.600 INFO kablam!    Compiling tokio v0.1.8
Oct 12 17:15:47.899 INFO kablam!    Compiling native-tls v0.1.5
Oct 12 17:15:48.959 INFO kablam!    Compiling serde_derive v1.0.75
Oct 12 17:15:51.687 INFO kablam!    Compiling tokio-core v0.1.17
Oct 12 17:15:55.291 INFO kablam!    Compiling serde_json v1.0.26
Oct 12 17:15:56.911 INFO kablam!    Compiling tokio-tls v0.1.4
Oct 12 17:15:56.912 INFO kablam!    Compiling hyper v0.11.27
Oct 12 17:16:11.412 INFO kablam!    Compiling hyper-tls v0.1.4
Oct 12 17:16:15.091 INFO kablam!    Compiling idna v0.1.5
Oct 12 17:16:17.418 INFO kablam!    Compiling url v1.7.1
Oct 12 17:16:19.345 INFO kablam!    Compiling serde_urlencoded v0.5.3
Oct 12 17:16:19.887 INFO kablam!    Compiling reqwest v0.8.8
Oct 12 17:16:23.711 INFO kablam!    Compiling minigrep v0.1.0 (/source)
Oct 12 17:16:23.781 INFO kablam! warning: doc comment not used by rustdoc
Oct 12 17:16:23.782 INFO kablam!    --> src/lib.rs:167:9
Oct 12 17:16:23.782 INFO kablam!     |
Oct 12 17:16:23.782 INFO kablam! 167 |         /// 重要! for 给出work的引用（可变引用）
Oct 12 17:16:23.782 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:23.782 INFO kablam!     |
Oct 12 17:16:23.782 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Oct 12 17:16:23.782 INFO kablam! 
Oct 12 17:16:24.735 INFO kablam! warning: unused imports: `Cons`, `Nil`
Oct 12 17:16:24.735 INFO kablam!  --> src/zjw_learn/smart_pointer.rs:1:19
Oct 12 17:16:24.735 INFO kablam!   |
Oct 12 17:16:24.735 INFO kablam! 1 | use self::List::{ Cons, Nil };
Oct 12 17:16:24.735 INFO kablam!   |                   ^^^^  ^^^
Oct 12 17:16:24.735 INFO kablam!   |
Oct 12 17:16:24.735 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 17:16:24.735 INFO kablam! 
Oct 12 17:16:24.735 INFO kablam! warning: unused imports: `ConsRc`, `NilRc`
Oct 12 17:16:24.735 INFO kablam!  --> src/zjw_learn/smart_pointer.rs:2:21
Oct 12 17:16:24.735 INFO kablam!   |
Oct 12 17:16:24.735 INFO kablam! 2 | use self::ListRc::{ ConsRc, NilRc };
Oct 12 17:16:24.735 INFO kablam!   |                     ^^^^^^  ^^^^^
Oct 12 17:16:24.735 INFO kablam! 
Oct 12 17:16:24.735 INFO kablam! warning: unused import: `mpsc`
Oct 12 17:16:24.735 INFO kablam!  --> src/zjw_learn/concurrent.rs:2:17
Oct 12 17:16:24.735 INFO kablam!   |
Oct 12 17:16:24.735 INFO kablam! 2 | use std::sync::{mpsc, Mutex, Arc};
Oct 12 17:16:24.735 INFO kablam!   |                 ^^^^
Oct 12 17:16:24.735 INFO kablam! 
Oct 12 17:16:24.735 INFO kablam! warning: unused import: `std::time::Duration`
Oct 12 17:16:24.735 INFO kablam!  --> src/zjw_learn/concurrent.rs:3:5
Oct 12 17:16:24.735 INFO kablam!   |
Oct 12 17:16:24.735 INFO kablam! 3 | use std::time::Duration;
Oct 12 17:16:24.735 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:24.735 INFO kablam! 
Oct 12 17:16:24.735 INFO kablam! warning: unused import: `std::error::Error`
Oct 12 17:16:24.735 INFO kablam!  --> src/http_test.rs:3:5
Oct 12 17:16:24.735 INFO kablam!   |
Oct 12 17:16:24.735 INFO kablam! 3 | use std::error::Error;
Oct 12 17:16:24.735 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Oct 12 17:16:24.735 INFO kablam! 
Oct 12 17:16:24.737 INFO kablam! warning: unused import: `std::io::Read`
Oct 12 17:16:24.737 INFO kablam!  --> src/http_test.rs:4:5
Oct 12 17:16:24.737 INFO kablam!   |
Oct 12 17:16:24.737 INFO kablam! 4 | use std::io::Read;
Oct 12 17:16:24.737 INFO kablam!   |     ^^^^^^^^^^^^^
Oct 12 17:16:24.737 INFO kablam! 
Oct 12 17:16:25.002 INFO kablam! warning: function is never used: `run`
Oct 12 17:16:25.002 INFO kablam!  --> src/zjw_learn/closure.rs:5:1
Oct 12 17:16:25.003 INFO kablam!   |
Oct 12 17:16:25.003 INFO kablam! 5 | pub fn run() {
Oct 12 17:16:25.003 INFO kablam!   | ^^^^^^^^^^^^
Oct 12 17:16:25.003 INFO kablam!   |
Oct 12 17:16:25.003 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 17:16:25.003 INFO kablam! 
Oct 12 17:16:25.003 INFO kablam! warning: function is never used: `simulated_expensive_calculation`
Oct 12 17:16:25.003 INFO kablam!   --> src/zjw_learn/closure.rs:29:1
Oct 12 17:16:25.003 INFO kablam!    |
Oct 12 17:16:25.003 INFO kablam! 29 | pub fn simulated_expensive_calculation(intensity: u32) -> u32 {
Oct 12 17:16:25.003 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.003 INFO kablam! 
Oct 12 17:16:25.003 INFO kablam! warning: function is never used: `generate_workout`
Oct 12 17:16:25.003 INFO kablam!   --> src/zjw_learn/closure.rs:35:1
Oct 12 17:16:25.003 INFO kablam!    |
Oct 12 17:16:25.003 INFO kablam! 35 | pub fn generate_workout(intensity: u32, random_number: u32) {
Oct 12 17:16:25.003 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.003 INFO kablam! 
Oct 12 17:16:25.003 INFO kablam! warning: struct is never constructed: `Cacher`
Oct 12 17:16:25.003 INFO kablam!   --> src/zjw_learn/closure.rs:75:1
Oct 12 17:16:25.003 INFO kablam!    |
Oct 12 17:16:25.003 INFO kablam! 75 | struct Cacher<T> where T: Fn(u32) -> u32 {
Oct 12 17:16:25.003 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.004 INFO kablam! 
Oct 12 17:16:25.004 INFO kablam! warning: method is never used: `new`
Oct 12 17:16:25.004 INFO kablam!   --> src/zjw_learn/closure.rs:81:5
Oct 12 17:16:25.004 INFO kablam!    |
Oct 12 17:16:25.004 INFO kablam! 81 |     fn new(calculation: T) -> Cacher<T> {
Oct 12 17:16:25.004 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.004 INFO kablam! 
Oct 12 17:16:25.004 INFO kablam! warning: method is never used: `value`
Oct 12 17:16:25.004 INFO kablam!   --> src/zjw_learn/closure.rs:85:5
Oct 12 17:16:25.004 INFO kablam!    |
Oct 12 17:16:25.004 INFO kablam! 85 |     fn value(&mut self, arg: u32) -> u32 {
Oct 12 17:16:25.004 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.004 INFO kablam! 
Oct 12 17:16:25.004 INFO kablam! warning: struct is never constructed: `Counter`
Oct 12 17:16:25.004 INFO kablam!    --> src/zjw_learn/closure.rs:150:1
Oct 12 17:16:25.004 INFO kablam!     |
Oct 12 17:16:25.004 INFO kablam! 150 | struct Counter {
Oct 12 17:16:25.004 INFO kablam!     | ^^^^^^^^^^^^^^
Oct 12 17:16:25.004 INFO kablam! 
Oct 12 17:16:25.004 INFO kablam! warning: method is never used: `new`
Oct 12 17:16:25.004 INFO kablam!    --> src/zjw_learn/closure.rs:155:5
Oct 12 17:16:25.004 INFO kablam!     |
Oct 12 17:16:25.004 INFO kablam! 155 |     fn new() -> Counter {
Oct 12 17:16:25.004 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.004 INFO kablam! 
Oct 12 17:16:25.005 INFO kablam! warning: function is never used: `run`
Oct 12 17:16:25.005 INFO kablam!  --> src/zjw_learn/smart_pointer.rs:9:1
Oct 12 17:16:25.005 INFO kablam!   |
Oct 12 17:16:25.005 INFO kablam! 9 | pub fn run() {
Oct 12 17:16:25.005 INFO kablam!   | ^^^^^^^^^^^^
Oct 12 17:16:25.005 INFO kablam! 
Oct 12 17:16:25.005 INFO kablam! warning: enum is never used: `List`
Oct 12 17:16:25.005 INFO kablam!    --> src/zjw_learn/smart_pointer.rs:102:1
Oct 12 17:16:25.005 INFO kablam!     |
Oct 12 17:16:25.005 INFO kablam! 102 | enum List {
Oct 12 17:16:25.005 INFO kablam!     | ^^^^^^^^^
Oct 12 17:16:25.006 INFO kablam! 
Oct 12 17:16:25.007 INFO kablam! warning: enum is never used: `ListRc`
Oct 12 17:16:25.007 INFO kablam!    --> src/zjw_learn/smart_pointer.rs:109:1
Oct 12 17:16:25.007 INFO kablam!     |
Oct 12 17:16:25.007 INFO kablam! 109 | enum ListRc {
Oct 12 17:16:25.007 INFO kablam!     | ^^^^^^^^^^^
Oct 12 17:16:25.007 INFO kablam! 
Oct 12 17:16:25.007 INFO kablam! warning: enum is never used: `ListRf`
Oct 12 17:16:25.007 INFO kablam!    --> src/zjw_learn/smart_pointer.rs:116:1
Oct 12 17:16:25.007 INFO kablam!     |
Oct 12 17:16:25.007 INFO kablam! 116 | enum ListRf {
Oct 12 17:16:25.007 INFO kablam!     | ^^^^^^^^^^^
Oct 12 17:16:25.007 INFO kablam! 
Oct 12 17:16:25.007 INFO kablam! warning: struct is never constructed: `MyBox`
Oct 12 17:16:25.007 INFO kablam!    --> src/zjw_learn/smart_pointer.rs:122:1
Oct 12 17:16:25.007 INFO kablam!     |
Oct 12 17:16:25.007 INFO kablam! 122 | struct MyBox<T>(T);
Oct 12 17:16:25.007 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.007 INFO kablam! 
Oct 12 17:16:25.007 INFO kablam! warning: method is never used: `new`
Oct 12 17:16:25.007 INFO kablam!    --> src/zjw_learn/smart_pointer.rs:125:5
Oct 12 17:16:25.007 INFO kablam!     |
Oct 12 17:16:25.007 INFO kablam! 125 |     fn new(x: T) -> MyBox<T> {
Oct 12 17:16:25.007 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.007 INFO kablam! 
Oct 12 17:16:25.007 INFO kablam! warning: struct is never constructed: `CustomSmartPointer`
Oct 12 17:16:25.007 INFO kablam!    --> src/zjw_learn/smart_pointer.rs:139:1
Oct 12 17:16:25.007 INFO kablam!     |
Oct 12 17:16:25.007 INFO kablam! 139 | struct CustomSmartPointer {
Oct 12 17:16:25.007 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.007 INFO kablam! 
Oct 12 17:16:25.007 INFO kablam! warning: struct is never constructed: `LimitTracker`
Oct 12 17:16:25.007 INFO kablam!    --> src/zjw_learn/smart_pointer.rs:154:1
Oct 12 17:16:25.007 INFO kablam!     |
Oct 12 17:16:25.007 INFO kablam! 154 | pub struct LimitTracker<'a, T: 'a + Messenger> {
Oct 12 17:16:25.007 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.007 INFO kablam! 
Oct 12 17:16:25.007 INFO kablam! warning: method is never used: `new`
Oct 12 17:16:25.007 INFO kablam!    --> src/zjw_learn/smart_pointer.rs:161:5
Oct 12 17:16:25.007 INFO kablam!     |
Oct 12 17:16:25.007 INFO kablam! 161 |     pub fn new(messenger: &T, max: usize) -> LimitTracker<T> {
Oct 12 17:16:25.007 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.007 INFO kablam! 
Oct 12 17:16:25.007 INFO kablam! warning: method is never used: `set_value`
Oct 12 17:16:25.007 INFO kablam!    --> src/zjw_learn/smart_pointer.rs:167:5
Oct 12 17:16:25.007 INFO kablam!     |
Oct 12 17:16:25.007 INFO kablam! 167 |     pub fn set_value(&mut self, value: usize) {
Oct 12 17:16:25.007 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.007 INFO kablam! 
Oct 12 17:16:25.007 INFO kablam! warning: enum is never used: `List1`
Oct 12 17:16:25.007 INFO kablam!    --> src/zjw_learn/smart_pointer.rs:217:1
Oct 12 17:16:25.007 INFO kablam!     |
Oct 12 17:16:25.007 INFO kablam! 217 | enum List1 {
Oct 12 17:16:25.007 INFO kablam!     | ^^^^^^^^^^
Oct 12 17:16:25.007 INFO kablam! 
Oct 12 17:16:25.007 INFO kablam! warning: method is never used: `tail`
Oct 12 17:16:25.007 INFO kablam!    --> src/zjw_learn/smart_pointer.rs:223:5
Oct 12 17:16:25.007 INFO kablam!     |
Oct 12 17:16:25.007 INFO kablam! 223 |     fn tail(&self) -> Option<&RefCell<Rc<List1>>> {
Oct 12 17:16:25.007 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.007 INFO kablam! 
Oct 12 17:16:25.007 INFO kablam! warning: struct is never constructed: `Node`
Oct 12 17:16:25.007 INFO kablam!    --> src/zjw_learn/smart_pointer.rs:233:1
Oct 12 17:16:25.007 INFO kablam!     |
Oct 12 17:16:25.007 INFO kablam! 233 | struct Node {
Oct 12 17:16:25.007 INFO kablam!     | ^^^^^^^^^^^
Oct 12 17:16:25.007 INFO kablam! 
Oct 12 17:16:25.007 INFO kablam! warning: function is never used: `run`
Oct 12 17:16:25.007 INFO kablam!  --> src/zjw_learn/concurrent.rs:5:1
Oct 12 17:16:25.007 INFO kablam!   |
Oct 12 17:16:25.007 INFO kablam! 5 | pub fn run() {
Oct 12 17:16:25.007 INFO kablam!   | ^^^^^^^^^^^^
Oct 12 17:16:25.007 INFO kablam! 
Oct 12 17:16:25.007 INFO kablam! warning: foreign function is never used: `abs`
Oct 12 17:16:25.007 INFO kablam!  --> src/zjw_learn/my_unsafe.rs:2:3
Oct 12 17:16:25.007 INFO kablam!   |
Oct 12 17:16:25.007 INFO kablam! 2 |   fn abs(input: i32) -> i32;
Oct 12 17:16:25.007 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.007 INFO kablam! 
Oct 12 17:16:25.007 INFO kablam! warning: function is never used: `run`
Oct 12 17:16:25.007 INFO kablam!   --> src/zjw_learn/my_unsafe.rs:14:1
Oct 12 17:16:25.007 INFO kablam!    |
Oct 12 17:16:25.007 INFO kablam! 14 | pub fn run() {
Oct 12 17:16:25.007 INFO kablam!    | ^^^^^^^^^^^^
Oct 12 17:16:25.007 INFO kablam! 
Oct 12 17:16:25.007 INFO kablam! warning: function is never used: `danger`
Oct 12 17:16:25.007 INFO kablam!   --> src/zjw_learn/my_unsafe.rs:41:1
Oct 12 17:16:25.007 INFO kablam!    |
Oct 12 17:16:25.007 INFO kablam! 41 | unsafe fn danger() {
Oct 12 17:16:25.007 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.007 INFO kablam! 
Oct 12 17:16:25.007 INFO kablam! warning: function is never used: `split_at_mut`
Oct 12 17:16:25.007 INFO kablam!   --> src/zjw_learn/my_unsafe.rs:53:1
Oct 12 17:16:25.007 INFO kablam!    |
Oct 12 17:16:25.007 INFO kablam! 53 | fn split_at_mut(slice: &mut [i32], mid: usize) -> (&mut [i32], &mut [i32]) {
Oct 12 17:16:25.008 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.008 INFO kablam! 
Oct 12 17:16:25.008 INFO kablam! warning: struct is never constructed: `Context`
Oct 12 17:16:25.008 INFO kablam!   --> src/zjw_learn/my_unsafe.rs:64:1
Oct 12 17:16:25.008 INFO kablam!    |
Oct 12 17:16:25.008 INFO kablam! 64 | struct Context<'s>(&'s str);
Oct 12 17:16:25.008 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.008 INFO kablam! 
Oct 12 17:16:25.008 INFO kablam! warning: struct is never constructed: `Parser`
Oct 12 17:16:25.008 INFO kablam!   --> src/zjw_learn/my_unsafe.rs:65:1
Oct 12 17:16:25.008 INFO kablam!    |
Oct 12 17:16:25.008 INFO kablam! 65 | struct Parser<'a, 's: 'a> {
Oct 12 17:16:25.008 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.008 INFO kablam! 
Oct 12 17:16:25.008 INFO kablam! warning: method is never used: `parse`
Oct 12 17:16:25.008 INFO kablam!   --> src/zjw_learn/my_unsafe.rs:69:3
Oct 12 17:16:25.008 INFO kablam!    |
Oct 12 17:16:25.008 INFO kablam! 69 |   fn parse(&self) -> Result<(), &'s str> {
Oct 12 17:16:25.008 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.008 INFO kablam! 
Oct 12 17:16:25.008 INFO kablam! warning: function is never used: `test_parse`
Oct 12 17:16:25.008 INFO kablam!   --> src/zjw_learn/my_unsafe.rs:74:1
Oct 12 17:16:25.008 INFO kablam!    |
Oct 12 17:16:25.008 INFO kablam! 74 | fn test_parse(context: Context) -> Result<(), &str> {
Oct 12 17:16:25.008 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.008 INFO kablam! 
Oct 12 17:16:25.008 INFO kablam! warning: function is never used: `run`
Oct 12 17:16:25.008 INFO kablam!   --> src/zjw_learn/server.rs:12:1
Oct 12 17:16:25.008 INFO kablam!    |
Oct 12 17:16:25.008 INFO kablam! 12 | pub fn run() {
Oct 12 17:16:25.008 INFO kablam!    | ^^^^^^^^^^^^
Oct 12 17:16:25.008 INFO kablam! 
Oct 12 17:16:25.008 INFO kablam! warning: function is never used: `handle_connection`
Oct 12 17:16:25.008 INFO kablam!   --> src/zjw_learn/server.rs:26:1
Oct 12 17:16:25.008 INFO kablam!    |
Oct 12 17:16:25.008 INFO kablam! 26 | fn handle_connection(mut stream: TcpStream) {
Oct 12 17:16:25.008 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.008 INFO kablam! 
Oct 12 17:16:25.008 INFO kablam! warning: function is never used: `run_learn_closure`
Oct 12 17:16:25.008 INFO kablam!  --> src/zjw_learn/mod.rs:7:1
Oct 12 17:16:25.008 INFO kablam!   |
Oct 12 17:16:25.008 INFO kablam! 7 | pub fn run_learn_closure() {
Oct 12 17:16:25.008 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.008 INFO kablam! 
Oct 12 17:16:25.008 INFO kablam! warning: function is never used: `run_learn_smart_pointer`
Oct 12 17:16:25.008 INFO kablam!   --> src/zjw_learn/mod.rs:11:1
Oct 12 17:16:25.008 INFO kablam!    |
Oct 12 17:16:25.008 INFO kablam! 11 | pub fn run_learn_smart_pointer() {
Oct 12 17:16:25.008 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.008 INFO kablam! 
Oct 12 17:16:25.008 INFO kablam! warning: function is never used: `run_learn_concurrent`
Oct 12 17:16:25.008 INFO kablam!   --> src/zjw_learn/mod.rs:15:1
Oct 12 17:16:25.008 INFO kablam!    |
Oct 12 17:16:25.008 INFO kablam! 15 | pub fn run_learn_concurrent() {
Oct 12 17:16:25.008 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.008 INFO kablam! 
Oct 12 17:16:25.008 INFO kablam! warning: function is never used: `run_learn_unsafe`
Oct 12 17:16:25.008 INFO kablam!   --> src/zjw_learn/mod.rs:19:1
Oct 12 17:16:25.008 INFO kablam!    |
Oct 12 17:16:25.008 INFO kablam! 19 | pub fn run_learn_unsafe() {
Oct 12 17:16:25.008 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.008 INFO kablam! 
Oct 12 17:16:25.008 INFO kablam! warning: function is never used: `run_learn_server`
Oct 12 17:16:25.008 INFO kablam!   --> src/zjw_learn/mod.rs:23:1
Oct 12 17:16:25.008 INFO kablam!    |
Oct 12 17:16:25.008 INFO kablam! 23 | pub fn run_learn_server() {
Oct 12 17:16:25.008 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.008 INFO kablam! 
Oct 12 17:16:25.008 INFO kablam! warning: function is never used: `learn_minigrep`
Oct 12 17:16:25.008 INFO kablam!   --> src/main.rs:25:1
Oct 12 17:16:25.008 INFO kablam!    |
Oct 12 17:16:25.008 INFO kablam! 25 | fn learn_minigrep() {
Oct 12 17:16:25.008 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:25.008 INFO kablam! 
Oct 12 17:16:25.008 INFO kablam! warning: path statement with no effect
Oct 12 17:16:25.008 INFO kablam!   --> src/zjw_learn/smart_pointer.rs:89:9
Oct 12 17:16:25.008 INFO kablam!    |
Oct 12 17:16:25.008 INFO kablam! 89 |         branch; // 强制使branch过期
Oct 12 17:16:25.008 INFO kablam!    |         ^^^^^^^
Oct 12 17:16:25.008 INFO kablam!    |
Oct 12 17:16:25.008 INFO kablam!    = note: #[warn(path_statements)] on by default
Oct 12 17:16:25.008 INFO kablam! 
Oct 12 17:16:25.008 INFO kablam! warning: structure field `objectId` should have a snake case name such as `object_id`
Oct 12 17:16:25.008 INFO kablam!   --> src/http_test.rs:12:5
Oct 12 17:16:25.008 INFO kablam!    |
Oct 12 17:16:25.008 INFO kablam! 12 |     objectId: String,
Oct 12 17:16:25.008 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 12 17:16:25.008 INFO kablam!    |
Oct 12 17:16:25.008 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 12 17:16:25.008 INFO kablam! 
Oct 12 17:16:25.009 INFO kablam! warning: structure field `ringData` should have a snake case name such as `ring_data`
Oct 12 17:16:25.009 INFO kablam!   --> src/http_test.rs:13:5
Oct 12 17:16:25.009 INFO kablam!    |
Oct 12 17:16:25.009 INFO kablam! 13 |     ringData: String,
Oct 12 17:16:25.009 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 12 17:16:25.009 INFO kablam! 
Oct 12 17:16:27.791 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 54s
Oct 12 17:16:27.803 INFO kablam! su: No module specific data is present
Oct 12 17:16:28.095 INFO running `"docker" "rm" "-f" "64f54794b194d9a05fc55cc2aa340c4f1be442917e0091f949c7287821947c80"`
Oct 12 17:16:28.209 INFO blam! 64f54794b194d9a05fc55cc2aa340c4f1be442917e0091f949c7287821947c80
Oct 12 17:16:28.214 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-5/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen --no-run" "-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 12 17:16:28.400 INFO blam! 716a4129ec90b5a8a8b4a92ca663a0a0da885b24f0b6f53d56ddbfc8fba132c4
Oct 12 17:16:28.402 INFO running `"docker" "start" "-a" "716a4129ec90b5a8a8b4a92ca663a0a0da885b24f0b6f53d56ddbfc8fba132c4"`
Oct 12 17:16:28.868 INFO kablam! usermod: no changes
Oct 12 17:16:29.007 INFO kablam!    Compiling minigrep v0.1.0 (/source)
Oct 12 17:16:29.115 INFO kablam! warning: doc comment not used by rustdoc
Oct 12 17:16:29.115 INFO kablam!    --> src/lib.rs:167:9
Oct 12 17:16:29.115 INFO kablam!     |
Oct 12 17:16:29.115 INFO kablam! 167 |         /// 重要! for 给出work的引用（可变引用）
Oct 12 17:16:29.115 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:29.115 INFO kablam!     |
Oct 12 17:16:29.115 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Oct 12 17:16:29.115 INFO kablam! 
Oct 12 17:16:29.234 INFO kablam! warning: unused imports: `Cons`, `Nil`
Oct 12 17:16:29.234 INFO kablam!  --> src/zjw_learn/smart_pointer.rs:1:19
Oct 12 17:16:29.234 INFO kablam!   |
Oct 12 17:16:29.234 INFO kablam! 1 | use self::List::{ Cons, Nil };
Oct 12 17:16:29.234 INFO kablam!   |                   ^^^^  ^^^
Oct 12 17:16:29.234 INFO kablam!   |
Oct 12 17:16:29.234 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 17:16:29.234 INFO kablam! 
Oct 12 17:16:29.234 INFO kablam! warning: unused imports: `ConsRc`, `NilRc`
Oct 12 17:16:29.234 INFO kablam!  --> src/zjw_learn/smart_pointer.rs:2:21
Oct 12 17:16:29.234 INFO kablam!   |
Oct 12 17:16:29.234 INFO kablam! 2 | use self::ListRc::{ ConsRc, NilRc };
Oct 12 17:16:29.234 INFO kablam!   |                     ^^^^^^  ^^^^^
Oct 12 17:16:29.234 INFO kablam! 
Oct 12 17:16:29.234 INFO kablam! warning: unused import: `mpsc`
Oct 12 17:16:29.234 INFO kablam!  --> src/zjw_learn/concurrent.rs:2:17
Oct 12 17:16:29.234 INFO kablam!   |
Oct 12 17:16:29.234 INFO kablam! 2 | use std::sync::{mpsc, Mutex, Arc};
Oct 12 17:16:29.234 INFO kablam!   |                 ^^^^
Oct 12 17:16:29.234 INFO kablam! 
Oct 12 17:16:29.234 INFO kablam! warning: unused import: `std::time::Duration`
Oct 12 17:16:29.234 INFO kablam!  --> src/zjw_learn/concurrent.rs:3:5
Oct 12 17:16:29.234 INFO kablam!   |
Oct 12 17:16:29.234 INFO kablam! 3 | use std::time::Duration;
Oct 12 17:16:29.234 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:29.234 INFO kablam! 
Oct 12 17:16:29.234 INFO kablam! warning: unused import: `std::error::Error`
Oct 12 17:16:29.234 INFO kablam!  --> src/http_test.rs:3:5
Oct 12 17:16:29.234 INFO kablam!   |
Oct 12 17:16:29.234 INFO kablam! 3 | use std::error::Error;
Oct 12 17:16:29.234 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Oct 12 17:16:29.234 INFO kablam! 
Oct 12 17:16:29.234 INFO kablam! warning: unused import: `std::io::Read`
Oct 12 17:16:29.234 INFO kablam!  --> src/http_test.rs:4:5
Oct 12 17:16:29.234 INFO kablam!   |
Oct 12 17:16:29.234 INFO kablam! 4 | use std::io::Read;
Oct 12 17:16:29.234 INFO kablam!   |     ^^^^^^^^^^^^^
Oct 12 17:16:29.234 INFO kablam! 
Oct 12 17:16:29.587 INFO kablam! warning: function is never used: `run`
Oct 12 17:16:29.587 INFO kablam!  --> src/zjw_learn/closure.rs:5:1
Oct 12 17:16:29.587 INFO kablam!   |
Oct 12 17:16:29.587 INFO kablam! 5 | pub fn run() {
Oct 12 17:16:29.587 INFO kablam!   | ^^^^^^^^^^^^
Oct 12 17:16:29.587 INFO kablam!   |
Oct 12 17:16:29.587 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 17:16:29.587 INFO kablam! 
Oct 12 17:16:29.587 INFO kablam! warning: function is never used: `simulated_expensive_calculation`
Oct 12 17:16:29.587 INFO kablam!   --> src/zjw_learn/closure.rs:29:1
Oct 12 17:16:29.587 INFO kablam!    |
Oct 12 17:16:29.587 INFO kablam! 29 | pub fn simulated_expensive_calculation(intensity: u32) -> u32 {
Oct 12 17:16:29.587 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:29.587 INFO kablam! 
Oct 12 17:16:29.587 INFO kablam! warning: function is never used: `generate_workout`
Oct 12 17:16:29.587 INFO kablam!   --> src/zjw_learn/closure.rs:35:1
Oct 12 17:16:29.587 INFO kablam!    |
Oct 12 17:16:29.587 INFO kablam! 35 | pub fn generate_workout(intensity: u32, random_number: u32) {
Oct 12 17:16:29.587 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:29.588 INFO kablam! 
Oct 12 17:16:29.588 INFO kablam! warning: struct is never constructed: `Counter`
Oct 12 17:16:29.588 INFO kablam!    --> src/zjw_learn/closure.rs:150:1
Oct 12 17:16:29.588 INFO kablam!     |
Oct 12 17:16:29.588 INFO kablam! 150 | struct Counter {
Oct 12 17:16:29.588 INFO kablam!     | ^^^^^^^^^^^^^^
Oct 12 17:16:29.588 INFO kablam! 
Oct 12 17:16:29.588 INFO kablam! warning: method is never used: `new`
Oct 12 17:16:29.588 INFO kablam!    --> src/zjw_learn/closure.rs:155:5
Oct 12 17:16:29.588 INFO kablam!     |
Oct 12 17:16:29.588 INFO kablam! 155 |     fn new() -> Counter {
Oct 12 17:16:29.588 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:29.588 INFO kablam! 
Oct 12 17:16:29.588 INFO kablam! warning: function is never used: `run`
Oct 12 17:16:29.588 INFO kablam!  --> src/zjw_learn/smart_pointer.rs:9:1
Oct 12 17:16:29.588 INFO kablam!   |
Oct 12 17:16:29.588 INFO kablam! 9 | pub fn run() {
Oct 12 17:16:29.588 INFO kablam!   | ^^^^^^^^^^^^
Oct 12 17:16:29.588 INFO kablam! 
Oct 12 17:16:29.588 INFO kablam! warning: enum is never used: `List`
Oct 12 17:16:29.588 INFO kablam!    --> src/zjw_learn/smart_pointer.rs:102:1
Oct 12 17:16:29.588 INFO kablam!     |
Oct 12 17:16:29.588 INFO kablam! 102 | enum List {
Oct 12 17:16:29.588 INFO kablam!     | ^^^^^^^^^
Oct 12 17:16:29.588 INFO kablam! 
Oct 12 17:16:29.588 INFO kablam! warning: enum is never used: `ListRc`
Oct 12 17:16:29.588 INFO kablam!    --> src/zjw_learn/smart_pointer.rs:109:1
Oct 12 17:16:29.588 INFO kablam!     |
Oct 12 17:16:29.588 INFO kablam! 109 | enum ListRc {
Oct 12 17:16:29.588 INFO kablam!     | ^^^^^^^^^^^
Oct 12 17:16:29.588 INFO kablam! 
Oct 12 17:16:29.588 INFO kablam! warning: enum is never used: `ListRf`
Oct 12 17:16:29.588 INFO kablam!    --> src/zjw_learn/smart_pointer.rs:116:1
Oct 12 17:16:29.588 INFO kablam!     |
Oct 12 17:16:29.588 INFO kablam! 116 | enum ListRf {
Oct 12 17:16:29.588 INFO kablam!     | ^^^^^^^^^^^
Oct 12 17:16:29.588 INFO kablam! 
Oct 12 17:16:29.588 INFO kablam! warning: struct is never constructed: `MyBox`
Oct 12 17:16:29.588 INFO kablam!    --> src/zjw_learn/smart_pointer.rs:122:1
Oct 12 17:16:29.588 INFO kablam!     |
Oct 12 17:16:29.588 INFO kablam! 122 | struct MyBox<T>(T);
Oct 12 17:16:29.588 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:29.588 INFO kablam! 
Oct 12 17:16:29.588 INFO kablam! warning: method is never used: `new`
Oct 12 17:16:29.588 INFO kablam!    --> src/zjw_learn/smart_pointer.rs:125:5
Oct 12 17:16:29.588 INFO kablam!     |
Oct 12 17:16:29.588 INFO kablam! 125 |     fn new(x: T) -> MyBox<T> {
Oct 12 17:16:29.588 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:29.588 INFO kablam! 
Oct 12 17:16:29.588 INFO kablam! warning: struct is never constructed: `CustomSmartPointer`
Oct 12 17:16:29.588 INFO kablam!    --> src/zjw_learn/smart_pointer.rs:139:1
Oct 12 17:16:29.588 INFO kablam!     |
Oct 12 17:16:29.588 INFO kablam! 139 | struct CustomSmartPointer {
Oct 12 17:16:29.588 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:29.588 INFO kablam! 
Oct 12 17:16:29.588 INFO kablam! warning: enum is never used: `List1`
Oct 12 17:16:29.588 INFO kablam!    --> src/zjw_learn/smart_pointer.rs:217:1
Oct 12 17:16:29.588 INFO kablam!     |
Oct 12 17:16:29.588 INFO kablam! 217 | enum List1 {
Oct 12 17:16:29.588 INFO kablam!     | ^^^^^^^^^^
Oct 12 17:16:29.588 INFO kablam! 
Oct 12 17:16:29.588 INFO kablam! warning: method is never used: `tail`
Oct 12 17:16:29.588 INFO kablam!    --> src/zjw_learn/smart_pointer.rs:223:5
Oct 12 17:16:29.588 INFO kablam!     |
Oct 12 17:16:29.588 INFO kablam! 223 |     fn tail(&self) -> Option<&RefCell<Rc<List1>>> {
Oct 12 17:16:29.588 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:29.588 INFO kablam! 
Oct 12 17:16:29.588 INFO kablam! warning: struct is never constructed: `Node`
Oct 12 17:16:29.588 INFO kablam!    --> src/zjw_learn/smart_pointer.rs:233:1
Oct 12 17:16:29.588 INFO kablam!     |
Oct 12 17:16:29.588 INFO kablam! 233 | struct Node {
Oct 12 17:16:29.588 INFO kablam!     | ^^^^^^^^^^^
Oct 12 17:16:29.588 INFO kablam! 
Oct 12 17:16:29.588 INFO kablam! warning: function is never used: `run`
Oct 12 17:16:29.588 INFO kablam!  --> src/zjw_learn/concurrent.rs:5:1
Oct 12 17:16:29.588 INFO kablam!   |
Oct 12 17:16:29.588 INFO kablam! 5 | pub fn run() {
Oct 12 17:16:29.588 INFO kablam!   | ^^^^^^^^^^^^
Oct 12 17:16:29.588 INFO kablam! 
Oct 12 17:16:29.588 INFO kablam! warning: foreign function is never used: `abs`
Oct 12 17:16:29.588 INFO kablam!  --> src/zjw_learn/my_unsafe.rs:2:3
Oct 12 17:16:29.588 INFO kablam!   |
Oct 12 17:16:29.588 INFO kablam! 2 |   fn abs(input: i32) -> i32;
Oct 12 17:16:29.588 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:29.588 INFO kablam! 
Oct 12 17:16:29.588 INFO kablam! warning: function is never used: `run`
Oct 12 17:16:29.589 INFO kablam!   --> src/zjw_learn/my_unsafe.rs:14:1
Oct 12 17:16:29.589 INFO kablam!    |
Oct 12 17:16:29.589 INFO kablam! 14 | pub fn run() {
Oct 12 17:16:29.589 INFO kablam!    | ^^^^^^^^^^^^
Oct 12 17:16:29.589 INFO kablam! 
Oct 12 17:16:29.589 INFO kablam! warning: function is never used: `danger`
Oct 12 17:16:29.589 INFO kablam!   --> src/zjw_learn/my_unsafe.rs:41:1
Oct 12 17:16:29.589 INFO kablam!    |
Oct 12 17:16:29.589 INFO kablam! 41 | unsafe fn danger() {
Oct 12 17:16:29.589 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Oct 12 17:16:29.589 INFO kablam! 
Oct 12 17:16:29.589 INFO kablam! warning: function is never used: `split_at_mut`
Oct 12 17:16:29.589 INFO kablam!   --> src/zjw_learn/my_unsafe.rs:53:1
Oct 12 17:16:29.589 INFO kablam!    |
Oct 12 17:16:29.589 INFO kablam! 53 | fn split_at_mut(slice: &mut [i32], mid: usize) -> (&mut [i32], &mut [i32]) {
Oct 12 17:16:29.589 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:29.589 INFO kablam! 
Oct 12 17:16:29.589 INFO kablam! warning: struct is never constructed: `Context`
Oct 12 17:16:29.589 INFO kablam!   --> src/zjw_learn/my_unsafe.rs:64:1
Oct 12 17:16:29.589 INFO kablam!    |
Oct 12 17:16:29.589 INFO kablam! 64 | struct Context<'s>(&'s str);
Oct 12 17:16:29.589 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:29.589 INFO kablam! 
Oct 12 17:16:29.589 INFO kablam! warning: struct is never constructed: `Parser`
Oct 12 17:16:29.589 INFO kablam!   --> src/zjw_learn/my_unsafe.rs:65:1
Oct 12 17:16:29.589 INFO kablam!    |
Oct 12 17:16:29.589 INFO kablam! 65 | struct Parser<'a, 's: 'a> {
Oct 12 17:16:29.589 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:29.589 INFO kablam! 
Oct 12 17:16:29.589 INFO kablam! warning: method is never used: `parse`
Oct 12 17:16:29.589 INFO kablam!   --> src/zjw_learn/my_unsafe.rs:69:3
Oct 12 17:16:29.589 INFO kablam!    |
Oct 12 17:16:29.589 INFO kablam! 69 |   fn parse(&self) -> Result<(), &'s str> {
Oct 12 17:16:29.589 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:29.589 INFO kablam! 
Oct 12 17:16:29.589 INFO kablam! warning: function is never used: `test_parse`
Oct 12 17:16:29.589 INFO kablam!   --> src/zjw_learn/my_unsafe.rs:74:1
Oct 12 17:16:29.589 INFO kablam!    |
Oct 12 17:16:29.589 INFO kablam! 74 | fn test_parse(context: Context) -> Result<(), &str> {
Oct 12 17:16:29.589 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:29.589 INFO kablam! 
Oct 12 17:16:29.589 INFO kablam! warning: function is never used: `run`
Oct 12 17:16:29.589 INFO kablam!   --> src/zjw_learn/server.rs:12:1
Oct 12 17:16:29.589 INFO kablam!    |
Oct 12 17:16:29.589 INFO kablam! 12 | pub fn run() {
Oct 12 17:16:29.589 INFO kablam!    | ^^^^^^^^^^^^
Oct 12 17:16:29.589 INFO kablam! 
Oct 12 17:16:29.589 INFO kablam! warning: function is never used: `handle_connection`
Oct 12 17:16:29.589 INFO kablam!   --> src/zjw_learn/server.rs:26:1
Oct 12 17:16:29.589 INFO kablam!    |
Oct 12 17:16:29.589 INFO kablam! 26 | fn handle_connection(mut stream: TcpStream) {
Oct 12 17:16:29.589 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:29.589 INFO kablam! 
Oct 12 17:16:29.589 INFO kablam! warning: function is never used: `run_learn_closure`
Oct 12 17:16:29.589 INFO kablam!  --> src/zjw_learn/mod.rs:7:1
Oct 12 17:16:29.589 INFO kablam!   |
Oct 12 17:16:29.589 INFO kablam! 7 | pub fn run_learn_closure() {
Oct 12 17:16:29.589 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:29.589 INFO kablam! 
Oct 12 17:16:29.589 INFO kablam! warning: function is never used: `run_learn_smart_pointer`
Oct 12 17:16:29.589 INFO kablam!   --> src/zjw_learn/mod.rs:11:1
Oct 12 17:16:29.589 INFO kablam!    |
Oct 12 17:16:29.589 INFO kablam! 11 | pub fn run_learn_smart_pointer() {
Oct 12 17:16:29.589 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:29.589 INFO kablam! 
Oct 12 17:16:29.589 INFO kablam! warning: function is never used: `run_learn_concurrent`
Oct 12 17:16:29.589 INFO kablam!   --> src/zjw_learn/mod.rs:15:1
Oct 12 17:16:29.589 INFO kablam!    |
Oct 12 17:16:29.589 INFO kablam! 15 | pub fn run_learn_concurrent() {
Oct 12 17:16:29.589 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:29.589 INFO kablam! 
Oct 12 17:16:29.589 INFO kablam! warning: function is never used: `run_learn_unsafe`
Oct 12 17:16:29.589 INFO kablam!   --> src/zjw_learn/mod.rs:19:1
Oct 12 17:16:29.589 INFO kablam!    |
Oct 12 17:16:29.589 INFO kablam! 19 | pub fn run_learn_unsafe() {
Oct 12 17:16:29.589 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:29.589 INFO kablam! 
Oct 12 17:16:29.589 INFO kablam! warning: function is never used: `run_learn_server`
Oct 12 17:16:29.589 INFO kablam!   --> src/zjw_learn/mod.rs:23:1
Oct 12 17:16:29.589 INFO kablam!    |
Oct 12 17:16:29.589 INFO kablam! 23 | pub fn run_learn_server() {
Oct 12 17:16:29.589 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:29.589 INFO kablam! 
Oct 12 17:16:29.589 INFO kablam! warning: function is never used: `learn_minigrep`
Oct 12 17:16:29.589 INFO kablam!   --> src/main.rs:25:1
Oct 12 17:16:29.589 INFO kablam!    |
Oct 12 17:16:29.589 INFO kablam! 25 | fn learn_minigrep() {
Oct 12 17:16:29.589 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:29.590 INFO kablam! 
Oct 12 17:16:29.595 INFO kablam! warning: path statement with no effect
Oct 12 17:16:29.595 INFO kablam!   --> src/zjw_learn/smart_pointer.rs:89:9
Oct 12 17:16:29.595 INFO kablam!    |
Oct 12 17:16:29.595 INFO kablam! 89 |         branch; // 强制使branch过期
Oct 12 17:16:29.595 INFO kablam!    |         ^^^^^^^
Oct 12 17:16:29.595 INFO kablam!    |
Oct 12 17:16:29.595 INFO kablam!    = note: #[warn(path_statements)] on by default
Oct 12 17:16:29.595 INFO kablam! 
Oct 12 17:16:29.595 INFO kablam! warning: variable `limitTracker` should have a snake case name such as `limit_tracker`
Oct 12 17:16:29.595 INFO kablam!    --> src/zjw_learn/smart_pointer.rs:208:13
Oct 12 17:16:29.595 INFO kablam!     |
Oct 12 17:16:29.595 INFO kablam! 208 |         let mut limitTracker = LimitTracker::new(&mock_messenger, 100);
Oct 12 17:16:29.595 INFO kablam!     |             ^^^^^^^^^^^^^^^^
Oct 12 17:16:29.595 INFO kablam!     |
Oct 12 17:16:29.595 INFO kablam!     = note: #[warn(non_snake_case)] on by default
Oct 12 17:16:29.595 INFO kablam! 
Oct 12 17:16:29.595 INFO kablam! warning: structure field `objectId` should have a snake case name such as `object_id`
Oct 12 17:16:29.595 INFO kablam!   --> src/http_test.rs:12:5
Oct 12 17:16:29.595 INFO kablam!    |
Oct 12 17:16:29.595 INFO kablam! 12 |     objectId: String,
Oct 12 17:16:29.595 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 12 17:16:29.595 INFO kablam! 
Oct 12 17:16:29.595 INFO kablam! warning: structure field `ringData` should have a snake case name such as `ring_data`
Oct 12 17:16:29.595 INFO kablam!   --> src/http_test.rs:13:5
Oct 12 17:16:29.595 INFO kablam!    |
Oct 12 17:16:29.595 INFO kablam! 13 |     ringData: String,
Oct 12 17:16:29.595 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 12 17:16:29.595 INFO kablam! 
Oct 12 17:16:30.930 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.05s
Oct 12 17:16:30.939 INFO kablam! su: No module specific data is present
Oct 12 17:16:31.164 INFO running `"docker" "rm" "-f" "716a4129ec90b5a8a8b4a92ca663a0a0da885b24f0b6f53d56ddbfc8fba132c4"`
Oct 12 17:16:31.246 INFO blam! 716a4129ec90b5a8a8b4a92ca663a0a0da885b24f0b6f53d56ddbfc8fba132c4
Oct 12 17:16:31.247 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-5/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen" "-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 12 17:16:31.409 INFO blam! 18a461da2d8cb204d7f91048556402b7e8d56a5698f2f950c45b9af6b93def49
Oct 12 17:16:31.410 INFO running `"docker" "start" "-a" "18a461da2d8cb204d7f91048556402b7e8d56a5698f2f950c45b9af6b93def49"`
Oct 12 17:16:31.748 INFO kablam! usermod: no changes
Oct 12 17:16:31.891 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
Oct 12 17:16:31.907 INFO kablam!      Running /target/debug/deps/minigrep-6e538a4cb5fe71c3
Oct 12 17:16:31.909 INFO blam! 
Oct 12 17:16:31.909 INFO blam! running 2 tests
Oct 12 17:16:31.910 INFO blam! test test::case_insensitive ... ok
Oct 12 17:16:31.910 INFO blam! test test::case_sensitive ... ok
Oct 12 17:16:31.910 INFO blam! 
Oct 12 17:16:31.910 INFO blam! test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 12 17:16:31.910 INFO blam! 
Oct 12 17:16:31.910 INFO kablam!      Running /target/debug/deps/minigrep-43ac7b66e260b945
Oct 12 17:16:31.912 INFO blam! 
Oct 12 17:16:31.912 INFO blam! running 4 tests
Oct 12 17:16:31.913 INFO blam! test zjw_learn::closure::call_with_different_values ... ok
Oct 12 17:16:31.913 INFO blam! test zjw_learn::closure::tierator_demonstration ... ok
Oct 12 17:16:31.913 INFO blam! test zjw_learn::smart_pointer::tests::it_sends_an_over_75_percent_warning_message ... ok
Oct 12 17:16:31.913 INFO blam! test zjw_learn::closure::test_shoes_filter ... ok
Oct 12 17:16:31.913 INFO blam! 
Oct 12 17:16:31.913 INFO blam! test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 12 17:16:31.913 INFO blam! 
Oct 12 17:16:31.913 INFO kablam!    Doc-tests minigrep
Oct 12 17:16:31.978 INFO blam! 
Oct 12 17:16:31.978 INFO blam! running 0 tests
Oct 12 17:16:31.978 INFO blam! 
Oct 12 17:16:31.978 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 12 17:16:31.978 INFO blam! 
Oct 12 17:16:31.984 INFO kablam! su: No module specific data is present
Oct 12 17:16:32.188 INFO running `"docker" "rm" "-f" "18a461da2d8cb204d7f91048556402b7e8d56a5698f2f950c45b9af6b93def49"`
Oct 12 17:16:32.267 INFO blam! 18a461da2d8cb204d7f91048556402b7e8d56a5698f2f950c45b9af6b93def49