Oct 12 17:14:22.144 INFO testing zjw1918/proj-rust-minigrep against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling-1 Oct 12 17:14:22.145 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-1/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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 17:14:22.648 INFO blam! 5f9b20835c5b1de219052221de8776b288d9c77792c88445eaaba677746882e2 Oct 12 17:14:22.659 INFO running `"docker" "start" "-a" "5f9b20835c5b1de219052221de8776b288d9c77792c88445eaaba677746882e2"` Oct 12 17:14:23.723 INFO kablam! usermod: no changes Oct 12 17:14:24.035 INFO kablam! Compiling version_check v0.1.4 Oct 12 17:14:24.043 INFO kablam! Compiling nodrop v0.1.12 Oct 12 17:14:24.063 INFO kablam! Compiling stable_deref_trait v1.1.1 Oct 12 17:14:24.075 INFO kablam! Compiling libc v0.2.43 Oct 12 17:14:24.075 INFO kablam! Compiling cfg-if v0.1.5 Oct 12 17:14:24.075 INFO kablam! Compiling crossbeam-utils v0.5.0 Oct 12 17:14:24.075 INFO kablam! Compiling byteorder v1.2.6 Oct 12 17:14:24.083 INFO kablam! Compiling memoffset v0.2.1 Oct 12 17:14:24.599 INFO kablam! Compiling scopeguard v0.3.3 Oct 12 17:14:24.688 INFO kablam! Compiling lazycell v0.6.0 Oct 12 17:14:24.690 INFO kablam! Compiling cc v1.0.22 Oct 12 17:14:24.782 INFO kablam! Compiling pkg-config v0.3.13 Oct 12 17:14:27.873 INFO kablam! Compiling slab v0.4.1 Oct 12 17:14:28.552 INFO kablam! Compiling rand_core v0.2.1 Oct 12 17:14:28.707 INFO kablam! Compiling siphasher v0.2.3 Oct 12 17:14:28.823 INFO kablam! Compiling foreign-types-shared v0.1.1 Oct 12 17:14:28.868 INFO kablam! Compiling openssl v0.9.24 Oct 12 17:14:28.991 INFO kablam! Compiling httparse v1.3.2 Oct 12 17:14:29.235 INFO kablam! Compiling matches v0.1.8 Oct 12 17:14:29.251 INFO kablam! Compiling bitflags v0.9.1 Oct 12 17:14:29.491 INFO kablam! Compiling build_const v0.2.1 Oct 12 17:14:32.411 INFO kablam! Compiling serde v1.0.75 Oct 12 17:14:32.879 INFO kablam! Compiling unicode-normalization v0.1.7 Oct 12 17:14:34.155 INFO kablam! Compiling lazy_static v0.2.11 Oct 12 17:14:34.155 INFO kablam! Compiling ryu v0.2.6 Oct 12 17:14:34.191 INFO kablam! Compiling try-lock v0.1.0 Oct 12 17:14:34.286 INFO kablam! Compiling scoped-tls v0.1.2 Oct 12 17:14:34.287 INFO kablam! Compiling percent-encoding v1.0.1 Oct 12 17:14:35.075 INFO kablam! Compiling dtoa v0.4.3 Oct 12 17:14:35.834 INFO kablam! Compiling itoa v0.4.2 Oct 12 17:14:35.834 INFO kablam! Compiling adler32 v1.0.3 Oct 12 17:14:36.843 INFO kablam! Compiling arrayvec v0.4.7 Oct 12 17:14:36.851 INFO kablam! Compiling log v0.4.4 Oct 12 17:14:36.915 INFO kablam! Compiling encoding_rs v0.8.6 Oct 12 17:14:37.031 INFO kablam! Compiling owning_ref v0.3.3 Oct 12 17:14:38.231 INFO kablam! Compiling lazy_static v1.1.0 Oct 12 17:14:38.247 INFO kablam! Compiling unicase v1.4.2 Oct 12 17:14:38.279 INFO kablam! Compiling unicase v2.1.0 Oct 12 17:14:38.935 INFO kablam! Compiling tokio-executor v0.1.4 Oct 12 17:14:41.605 INFO kablam! Compiling relay v0.1.1 Oct 12 17:14:41.617 INFO kablam! Compiling tokio-service v0.1.0 Oct 12 17:14:41.619 INFO kablam! Compiling foreign-types v0.3.2 Oct 12 17:14:41.625 INFO kablam! Compiling unicode-bidi v0.3.4 Oct 12 17:14:41.697 INFO kablam! Compiling crc v1.8.1 Oct 12 17:14:42.047 INFO kablam! Compiling iovec v0.1.2 Oct 12 17:14:42.297 INFO kablam! Compiling rand v0.4.3 Oct 12 17:14:42.819 INFO kablam! Compiling net2 v0.2.33 Oct 12 17:14:43.020 INFO kablam! Compiling rand v0.5.5 Oct 12 17:14:43.898 INFO kablam! Compiling num_cpus v1.8.0 Oct 12 17:14:44.915 INFO kablam! Compiling time v0.1.40 Oct 12 17:14:49.007 INFO kablam! Compiling base64 v0.9.2 Oct 12 17:14:49.098 INFO kablam! Compiling openssl-sys v0.9.35 Oct 12 17:14:49.467 INFO kablam! Compiling smallvec v0.6.5 Oct 12 17:14:52.409 INFO kablam! Compiling lock_api v0.1.3 Oct 12 17:14:52.483 INFO kablam! Compiling want v0.0.4 Oct 12 17:14:53.543 INFO kablam! Compiling tokio-timer v0.2.6 Oct 12 17:14:54.596 INFO kablam! Compiling tokio-current-thread v0.1.1 Oct 12 17:14:54.699 INFO kablam! Compiling bytes v0.4.9 Oct 12 17:14:54.888 INFO kablam! Compiling mio v0.6.15 Oct 12 17:14:54.920 INFO kablam! Compiling futures-cpupool v0.1.8 Oct 12 17:15:04.291 INFO kablam! Compiling parking_lot_core v0.2.14 Oct 12 17:15:07.021 INFO kablam! Compiling uuid v0.6.5 Oct 12 17:15:07.059 INFO kablam! Compiling quote v0.6.8 Oct 12 17:15:08.330 INFO kablam! Compiling tokio-io v0.1.8 Oct 12 17:15:08.523 INFO kablam! Compiling phf_shared v0.7.23 Oct 12 17:15:10.454 INFO kablam! Compiling mio-uds v0.6.6 Oct 12 17:15:10.469 INFO kablam! Compiling crossbeam-epoch v0.5.2 Oct 12 17:15:10.489 INFO kablam! Compiling parking_lot v0.6.3 Oct 12 17:15:10.548 INFO kablam! Compiling phf_generator v0.7.23 Oct 12 17:15:11.867 INFO kablam! Compiling phf v0.7.23 Oct 12 17:15:13.407 INFO kablam! Compiling libflate v0.1.16 Oct 12 17:15:13.411 INFO kablam! Compiling syn v0.14.9 Oct 12 17:15:14.083 INFO kablam! Compiling mime v0.3.9 Oct 12 17:15:14.543 INFO kablam! Compiling phf_codegen v0.7.23 Oct 12 17:15:14.643 INFO kablam! Compiling tokio-reactor v0.1.4 Oct 12 17:15:15.727 INFO kablam! Compiling tokio-codec v0.1.0 Oct 12 17:15:17.131 INFO kablam! Compiling crossbeam-deque v0.6.1 Oct 12 17:15:17.163 INFO kablam! Compiling mime_guess v2.0.0-alpha.6 Oct 12 17:15:23.729 INFO kablam! Compiling tokio-threadpool v0.1.6 Oct 12 17:15:23.751 INFO kablam! Compiling tokio-uds v0.2.1 Oct 12 17:15:23.819 INFO kablam! Compiling tokio-udp v0.1.2 Oct 12 17:15:25.663 INFO kablam! Compiling tokio-tcp v0.1.1 Oct 12 17:15:32.855 INFO kablam! Compiling native-tls v0.1.5 Oct 12 17:15:32.915 INFO kablam! Compiling tokio-fs v0.1.3 Oct 12 17:15:33.207 INFO kablam! Compiling serde_derive v1.0.75 Oct 12 17:15:34.727 INFO kablam! Compiling tokio v0.1.8 Oct 12 17:15:38.419 INFO kablam! Compiling tokio-core v0.1.17 Oct 12 17:15:40.709 INFO kablam! Compiling serde_json v1.0.26 Oct 12 17:15:43.408 INFO kablam! Compiling hyper v0.11.27 Oct 12 17:15:43.408 INFO kablam! Compiling tokio-tls v0.1.4 Oct 12 17:15:59.715 INFO kablam! Compiling hyper-tls v0.1.4 Oct 12 17:16:07.502 INFO kablam! Compiling idna v0.1.5 Oct 12 17:16:10.410 INFO kablam! Compiling url v1.7.1 Oct 12 17:16:12.442 INFO kablam! Compiling serde_urlencoded v0.5.3 Oct 12 17:16:12.920 INFO kablam! Compiling reqwest v0.8.8 Oct 12 17:16:16.691 INFO kablam! Compiling minigrep v0.1.0 (/source) Oct 12 17:16:16.777 INFO kablam! warning: doc comment not used by rustdoc Oct 12 17:16:16.777 INFO kablam! --> src/lib.rs:167:9 Oct 12 17:16:16.777 INFO kablam! | Oct 12 17:16:16.777 INFO kablam! 167 | /// 重要! for 给出work的引用（可变引用） Oct 12 17:16:16.777 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:16.777 INFO kablam! | Oct 12 17:16:16.777 INFO kablam! = note: #[warn(unused_doc_comments)] on by default Oct 12 17:16:16.777 INFO kablam! Oct 12 17:16:17.493 INFO kablam! warning: unused imports: `Cons`, `Nil` Oct 12 17:16:17.493 INFO kablam! --> src/zjw_learn/smart_pointer.rs:1:19 Oct 12 17:16:17.493 INFO kablam! | Oct 12 17:16:17.493 INFO kablam! 1 | use self::List::{ Cons, Nil }; Oct 12 17:16:17.493 INFO kablam! | ^^^^ ^^^ Oct 12 17:16:17.493 INFO kablam! | Oct 12 17:16:17.493 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 12 17:16:17.493 INFO kablam! Oct 12 17:16:17.493 INFO kablam! warning: unused imports: `ConsRc`, `NilRc` Oct 12 17:16:17.493 INFO kablam! --> src/zjw_learn/smart_pointer.rs:2:21 Oct 12 17:16:17.494 INFO kablam! | Oct 12 17:16:17.494 INFO kablam! 2 | use self::ListRc::{ ConsRc, NilRc }; Oct 12 17:16:17.494 INFO kablam! | ^^^^^^ ^^^^^ Oct 12 17:16:17.494 INFO kablam! Oct 12 17:16:17.494 INFO kablam! warning: unused import: `mpsc` Oct 12 17:16:17.494 INFO kablam! --> src/zjw_learn/concurrent.rs:2:17 Oct 12 17:16:17.494 INFO kablam! | Oct 12 17:16:17.494 INFO kablam! 2 | use std::sync::{mpsc, Mutex, Arc}; Oct 12 17:16:17.494 INFO kablam! | ^^^^ Oct 12 17:16:17.494 INFO kablam! Oct 12 17:16:17.494 INFO kablam! warning: unused import: `std::time::Duration` Oct 12 17:16:17.494 INFO kablam! --> src/zjw_learn/concurrent.rs:3:5 Oct 12 17:16:17.494 INFO kablam! | Oct 12 17:16:17.494 INFO kablam! 3 | use std::time::Duration; Oct 12 17:16:17.494 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.494 INFO kablam! Oct 12 17:16:17.494 INFO kablam! warning: unused import: `std::error::Error` Oct 12 17:16:17.494 INFO kablam! --> src/http_test.rs:3:5 Oct 12 17:16:17.494 INFO kablam! | Oct 12 17:16:17.494 INFO kablam! 3 | use std::error::Error; Oct 12 17:16:17.494 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.494 INFO kablam! Oct 12 17:16:17.494 INFO kablam! warning: unused import: `std::io::Read` Oct 12 17:16:17.494 INFO kablam! --> src/http_test.rs:4:5 Oct 12 17:16:17.494 INFO kablam! | Oct 12 17:16:17.494 INFO kablam! 4 | use std::io::Read; Oct 12 17:16:17.494 INFO kablam! | ^^^^^^^^^^^^^ Oct 12 17:16:17.494 INFO kablam! Oct 12 17:16:17.793 INFO kablam! warning: function is never used: `run` Oct 12 17:16:17.793 INFO kablam! --> src/zjw_learn/closure.rs:5:1 Oct 12 17:16:17.793 INFO kablam! | Oct 12 17:16:17.793 INFO kablam! 5 | pub fn run() { Oct 12 17:16:17.793 INFO kablam! | ^^^^^^^^^^^^ Oct 12 17:16:17.793 INFO kablam! | Oct 12 17:16:17.793 INFO kablam! = note: #[warn(dead_code)] on by default Oct 12 17:16:17.793 INFO kablam! Oct 12 17:16:17.793 INFO kablam! warning: function is never used: `simulated_expensive_calculation` Oct 12 17:16:17.793 INFO kablam! --> src/zjw_learn/closure.rs:29:1 Oct 12 17:16:17.793 INFO kablam! | Oct 12 17:16:17.793 INFO kablam! 29 | pub fn simulated_expensive_calculation(intensity: u32) -> u32 { Oct 12 17:16:17.793 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.793 INFO kablam! Oct 12 17:16:17.793 INFO kablam! warning: function is never used: `generate_workout` Oct 12 17:16:17.793 INFO kablam! --> src/zjw_learn/closure.rs:35:1 Oct 12 17:16:17.793 INFO kablam! | Oct 12 17:16:17.794 INFO kablam! 35 | pub fn generate_workout(intensity: u32, random_number: u32) { Oct 12 17:16:17.794 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.794 INFO kablam! Oct 12 17:16:17.794 INFO kablam! warning: struct is never constructed: `Cacher` Oct 12 17:16:17.794 INFO kablam! --> src/zjw_learn/closure.rs:75:1 Oct 12 17:16:17.794 INFO kablam! | Oct 12 17:16:17.794 INFO kablam! 75 | struct Cacher where T: Fn(u32) -> u32 { Oct 12 17:16:17.794 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.794 INFO kablam! Oct 12 17:16:17.794 INFO kablam! warning: method is never used: `new` Oct 12 17:16:17.794 INFO kablam! --> src/zjw_learn/closure.rs:81:5 Oct 12 17:16:17.794 INFO kablam! | Oct 12 17:16:17.794 INFO kablam! 81 | fn new(calculation: T) -> Cacher { Oct 12 17:16:17.794 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.794 INFO kablam! Oct 12 17:16:17.794 INFO kablam! warning: method is never used: `value` Oct 12 17:16:17.794 INFO kablam! --> src/zjw_learn/closure.rs:85:5 Oct 12 17:16:17.794 INFO kablam! | Oct 12 17:16:17.794 INFO kablam! 85 | fn value(&mut self, arg: u32) -> u32 { Oct 12 17:16:17.794 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.794 INFO kablam! Oct 12 17:16:17.794 INFO kablam! warning: struct is never constructed: `Counter` Oct 12 17:16:17.794 INFO kablam! --> src/zjw_learn/closure.rs:150:1 Oct 12 17:16:17.794 INFO kablam! | Oct 12 17:16:17.794 INFO kablam! 150 | struct Counter { Oct 12 17:16:17.794 INFO kablam! | ^^^^^^^^^^^^^^ Oct 12 17:16:17.794 INFO kablam! Oct 12 17:16:17.794 INFO kablam! warning: method is never used: `new` Oct 12 17:16:17.794 INFO kablam! --> src/zjw_learn/closure.rs:155:5 Oct 12 17:16:17.794 INFO kablam! | Oct 12 17:16:17.794 INFO kablam! 155 | fn new() -> Counter { Oct 12 17:16:17.794 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.794 INFO kablam! Oct 12 17:16:17.794 INFO kablam! warning: function is never used: `run` Oct 12 17:16:17.794 INFO kablam! --> src/zjw_learn/smart_pointer.rs:9:1 Oct 12 17:16:17.794 INFO kablam! | Oct 12 17:16:17.794 INFO kablam! 9 | pub fn run() { Oct 12 17:16:17.794 INFO kablam! | ^^^^^^^^^^^^ Oct 12 17:16:17.794 INFO kablam! Oct 12 17:16:17.794 INFO kablam! warning: enum is never used: `List` Oct 12 17:16:17.794 INFO kablam! --> src/zjw_learn/smart_pointer.rs:102:1 Oct 12 17:16:17.794 INFO kablam! | Oct 12 17:16:17.794 INFO kablam! 102 | enum List { Oct 12 17:16:17.794 INFO kablam! | ^^^^^^^^^ Oct 12 17:16:17.794 INFO kablam! Oct 12 17:16:17.794 INFO kablam! warning: enum is never used: `ListRc` Oct 12 17:16:17.794 INFO kablam! --> src/zjw_learn/smart_pointer.rs:109:1 Oct 12 17:16:17.794 INFO kablam! | Oct 12 17:16:17.794 INFO kablam! 109 | enum ListRc { Oct 12 17:16:17.794 INFO kablam! | ^^^^^^^^^^^ Oct 12 17:16:17.794 INFO kablam! Oct 12 17:16:17.794 INFO kablam! warning: enum is never used: `ListRf` Oct 12 17:16:17.794 INFO kablam! --> src/zjw_learn/smart_pointer.rs:116:1 Oct 12 17:16:17.794 INFO kablam! | Oct 12 17:16:17.794 INFO kablam! 116 | enum ListRf { Oct 12 17:16:17.794 INFO kablam! | ^^^^^^^^^^^ Oct 12 17:16:17.794 INFO kablam! Oct 12 17:16:17.794 INFO kablam! warning: struct is never constructed: `MyBox` Oct 12 17:16:17.794 INFO kablam! --> src/zjw_learn/smart_pointer.rs:122:1 Oct 12 17:16:17.794 INFO kablam! | Oct 12 17:16:17.794 INFO kablam! 122 | struct MyBox(T); Oct 12 17:16:17.794 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.794 INFO kablam! Oct 12 17:16:17.794 INFO kablam! warning: method is never used: `new` Oct 12 17:16:17.794 INFO kablam! --> src/zjw_learn/smart_pointer.rs:125:5 Oct 12 17:16:17.794 INFO kablam! | Oct 12 17:16:17.794 INFO kablam! 125 | fn new(x: T) -> MyBox { Oct 12 17:16:17.794 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.794 INFO kablam! Oct 12 17:16:17.794 INFO kablam! warning: struct is never constructed: `CustomSmartPointer` Oct 12 17:16:17.794 INFO kablam! --> src/zjw_learn/smart_pointer.rs:139:1 Oct 12 17:16:17.794 INFO kablam! | Oct 12 17:16:17.794 INFO kablam! 139 | struct CustomSmartPointer { Oct 12 17:16:17.794 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.794 INFO kablam! Oct 12 17:16:17.794 INFO kablam! warning: struct is never constructed: `LimitTracker` Oct 12 17:16:17.794 INFO kablam! --> src/zjw_learn/smart_pointer.rs:154:1 Oct 12 17:16:17.794 INFO kablam! | Oct 12 17:16:17.794 INFO kablam! 154 | pub struct LimitTracker<'a, T: 'a + Messenger> { Oct 12 17:16:17.794 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.794 INFO kablam! Oct 12 17:16:17.794 INFO kablam! warning: method is never used: `new` Oct 12 17:16:17.794 INFO kablam! --> src/zjw_learn/smart_pointer.rs:161:5 Oct 12 17:16:17.794 INFO kablam! | Oct 12 17:16:17.794 INFO kablam! 161 | pub fn new(messenger: &T, max: usize) -> LimitTracker { Oct 12 17:16:17.794 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.794 INFO kablam! Oct 12 17:16:17.794 INFO kablam! warning: method is never used: `set_value` Oct 12 17:16:17.794 INFO kablam! --> src/zjw_learn/smart_pointer.rs:167:5 Oct 12 17:16:17.794 INFO kablam! | Oct 12 17:16:17.794 INFO kablam! 167 | pub fn set_value(&mut self, value: usize) { Oct 12 17:16:17.794 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.794 INFO kablam! Oct 12 17:16:17.794 INFO kablam! warning: enum is never used: `List1` Oct 12 17:16:17.794 INFO kablam! --> src/zjw_learn/smart_pointer.rs:217:1 Oct 12 17:16:17.794 INFO kablam! | Oct 12 17:16:17.794 INFO kablam! 217 | enum List1 { Oct 12 17:16:17.794 INFO kablam! | ^^^^^^^^^^ Oct 12 17:16:17.795 INFO kablam! Oct 12 17:16:17.795 INFO kablam! warning: method is never used: `tail` Oct 12 17:16:17.795 INFO kablam! --> src/zjw_learn/smart_pointer.rs:223:5 Oct 12 17:16:17.795 INFO kablam! | Oct 12 17:16:17.795 INFO kablam! 223 | fn tail(&self) -> Option<&RefCell>> { Oct 12 17:16:17.795 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.795 INFO kablam! Oct 12 17:16:17.795 INFO kablam! warning: struct is never constructed: `Node` Oct 12 17:16:17.795 INFO kablam! --> src/zjw_learn/smart_pointer.rs:233:1 Oct 12 17:16:17.795 INFO kablam! | Oct 12 17:16:17.795 INFO kablam! 233 | struct Node { Oct 12 17:16:17.795 INFO kablam! | ^^^^^^^^^^^ Oct 12 17:16:17.795 INFO kablam! Oct 12 17:16:17.795 INFO kablam! warning: function is never used: `run` Oct 12 17:16:17.795 INFO kablam! --> src/zjw_learn/concurrent.rs:5:1 Oct 12 17:16:17.795 INFO kablam! | Oct 12 17:16:17.795 INFO kablam! 5 | pub fn run() { Oct 12 17:16:17.795 INFO kablam! | ^^^^^^^^^^^^ Oct 12 17:16:17.795 INFO kablam! Oct 12 17:16:17.795 INFO kablam! warning: foreign function is never used: `abs` Oct 12 17:16:17.795 INFO kablam! --> src/zjw_learn/my_unsafe.rs:2:3 Oct 12 17:16:17.795 INFO kablam! | Oct 12 17:16:17.795 INFO kablam! 2 | fn abs(input: i32) -> i32; Oct 12 17:16:17.795 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.795 INFO kablam! Oct 12 17:16:17.795 INFO kablam! warning: function is never used: `run` Oct 12 17:16:17.795 INFO kablam! --> src/zjw_learn/my_unsafe.rs:14:1 Oct 12 17:16:17.795 INFO kablam! | Oct 12 17:16:17.795 INFO kablam! 14 | pub fn run() { Oct 12 17:16:17.795 INFO kablam! | ^^^^^^^^^^^^ Oct 12 17:16:17.795 INFO kablam! Oct 12 17:16:17.795 INFO kablam! warning: function is never used: `danger` Oct 12 17:16:17.795 INFO kablam! --> src/zjw_learn/my_unsafe.rs:41:1 Oct 12 17:16:17.795 INFO kablam! | Oct 12 17:16:17.795 INFO kablam! 41 | unsafe fn danger() { Oct 12 17:16:17.795 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.795 INFO kablam! Oct 12 17:16:17.795 INFO kablam! warning: function is never used: `split_at_mut` Oct 12 17:16:17.795 INFO kablam! --> src/zjw_learn/my_unsafe.rs:53:1 Oct 12 17:16:17.795 INFO kablam! | Oct 12 17:16:17.795 INFO kablam! 53 | fn split_at_mut(slice: &mut [i32], mid: usize) -> (&mut [i32], &mut [i32]) { Oct 12 17:16:17.795 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.795 INFO kablam! Oct 12 17:16:17.795 INFO kablam! warning: struct is never constructed: `Context` Oct 12 17:16:17.795 INFO kablam! --> src/zjw_learn/my_unsafe.rs:64:1 Oct 12 17:16:17.795 INFO kablam! | Oct 12 17:16:17.795 INFO kablam! 64 | struct Context<'s>(&'s str); Oct 12 17:16:17.795 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.795 INFO kablam! Oct 12 17:16:17.795 INFO kablam! warning: struct is never constructed: `Parser` Oct 12 17:16:17.795 INFO kablam! --> src/zjw_learn/my_unsafe.rs:65:1 Oct 12 17:16:17.795 INFO kablam! | Oct 12 17:16:17.795 INFO kablam! 65 | struct Parser<'a, 's: 'a> { Oct 12 17:16:17.795 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.795 INFO kablam! Oct 12 17:16:17.795 INFO kablam! warning: method is never used: `parse` Oct 12 17:16:17.795 INFO kablam! --> src/zjw_learn/my_unsafe.rs:69:3 Oct 12 17:16:17.795 INFO kablam! | Oct 12 17:16:17.795 INFO kablam! 69 | fn parse(&self) -> Result<(), &'s str> { Oct 12 17:16:17.795 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.795 INFO kablam! Oct 12 17:16:17.795 INFO kablam! warning: function is never used: `test_parse` Oct 12 17:16:17.795 INFO kablam! --> src/zjw_learn/my_unsafe.rs:74:1 Oct 12 17:16:17.795 INFO kablam! | Oct 12 17:16:17.795 INFO kablam! 74 | fn test_parse(context: Context) -> Result<(), &str> { Oct 12 17:16:17.795 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.795 INFO kablam! Oct 12 17:16:17.795 INFO kablam! warning: function is never used: `run` Oct 12 17:16:17.795 INFO kablam! --> src/zjw_learn/server.rs:12:1 Oct 12 17:16:17.795 INFO kablam! | Oct 12 17:16:17.795 INFO kablam! 12 | pub fn run() { Oct 12 17:16:17.795 INFO kablam! | ^^^^^^^^^^^^ Oct 12 17:16:17.795 INFO kablam! Oct 12 17:16:17.795 INFO kablam! warning: function is never used: `handle_connection` Oct 12 17:16:17.795 INFO kablam! --> src/zjw_learn/server.rs:26:1 Oct 12 17:16:17.795 INFO kablam! | Oct 12 17:16:17.795 INFO kablam! 26 | fn handle_connection(mut stream: TcpStream) { Oct 12 17:16:17.795 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.795 INFO kablam! Oct 12 17:16:17.795 INFO kablam! warning: function is never used: `run_learn_closure` Oct 12 17:16:17.795 INFO kablam! --> src/zjw_learn/mod.rs:7:1 Oct 12 17:16:17.795 INFO kablam! | Oct 12 17:16:17.795 INFO kablam! 7 | pub fn run_learn_closure() { Oct 12 17:16:17.795 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.795 INFO kablam! Oct 12 17:16:17.795 INFO kablam! warning: function is never used: `run_learn_smart_pointer` Oct 12 17:16:17.795 INFO kablam! --> src/zjw_learn/mod.rs:11:1 Oct 12 17:16:17.795 INFO kablam! | Oct 12 17:16:17.795 INFO kablam! 11 | pub fn run_learn_smart_pointer() { Oct 12 17:16:17.795 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.795 INFO kablam! Oct 12 17:16:17.795 INFO kablam! warning: function is never used: `run_learn_concurrent` Oct 12 17:16:17.795 INFO kablam! --> src/zjw_learn/mod.rs:15:1 Oct 12 17:16:17.795 INFO kablam! | Oct 12 17:16:17.795 INFO kablam! 15 | pub fn run_learn_concurrent() { Oct 12 17:16:17.795 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.795 INFO kablam! Oct 12 17:16:17.795 INFO kablam! warning: function is never used: `run_learn_unsafe` Oct 12 17:16:17.795 INFO kablam! --> src/zjw_learn/mod.rs:19:1 Oct 12 17:16:17.795 INFO kablam! | Oct 12 17:16:17.795 INFO kablam! 19 | pub fn run_learn_unsafe() { Oct 12 17:16:17.795 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.795 INFO kablam! Oct 12 17:16:17.795 INFO kablam! warning: function is never used: `run_learn_server` Oct 12 17:16:17.795 INFO kablam! --> src/zjw_learn/mod.rs:23:1 Oct 12 17:16:17.795 INFO kablam! | Oct 12 17:16:17.795 INFO kablam! 23 | pub fn run_learn_server() { Oct 12 17:16:17.795 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.795 INFO kablam! Oct 12 17:16:17.795 INFO kablam! warning: function is never used: `learn_minigrep` Oct 12 17:16:17.796 INFO kablam! --> src/main.rs:25:1 Oct 12 17:16:17.796 INFO kablam! | Oct 12 17:16:17.796 INFO kablam! 25 | fn learn_minigrep() { Oct 12 17:16:17.796 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:17.796 INFO kablam! Oct 12 17:16:17.796 INFO kablam! warning: path statement with no effect Oct 12 17:16:17.796 INFO kablam! --> src/zjw_learn/smart_pointer.rs:89:9 Oct 12 17:16:17.796 INFO kablam! | Oct 12 17:16:17.796 INFO kablam! 89 | branch; // 强制使branch过期 Oct 12 17:16:17.796 INFO kablam! | ^^^^^^^ Oct 12 17:16:17.796 INFO kablam! | Oct 12 17:16:17.796 INFO kablam! = note: #[warn(path_statements)] on by default Oct 12 17:16:17.796 INFO kablam! Oct 12 17:16:17.797 INFO kablam! warning: structure field `objectId` should have a snake case name such as `object_id` Oct 12 17:16:17.797 INFO kablam! --> src/http_test.rs:12:5 Oct 12 17:16:17.798 INFO kablam! | Oct 12 17:16:17.798 INFO kablam! 12 | objectId: String, Oct 12 17:16:17.798 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 12 17:16:17.798 INFO kablam! | Oct 12 17:16:17.798 INFO kablam! = note: #[warn(non_snake_case)] on by default Oct 12 17:16:17.798 INFO kablam! Oct 12 17:16:17.798 INFO kablam! warning: structure field `ringData` should have a snake case name such as `ring_data` Oct 12 17:16:17.798 INFO kablam! --> src/http_test.rs:13:5 Oct 12 17:16:17.798 INFO kablam! | Oct 12 17:16:17.798 INFO kablam! 13 | ringData: String, Oct 12 17:16:17.798 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 12 17:16:17.798 INFO kablam! Oct 12 17:16:20.851 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1m 57s Oct 12 17:16:20.861 INFO kablam! su: No module specific data is present Oct 12 17:16:21.098 INFO running `"docker" "rm" "-f" "5f9b20835c5b1de219052221de8776b288d9c77792c88445eaaba677746882e2"` Oct 12 17:16:21.227 INFO blam! 5f9b20835c5b1de219052221de8776b288d9c77792c88445eaaba677746882e2 Oct 12 17:16:21.227 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-1/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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 17:16:21.434 INFO blam! e6ddaa7f8187485d84785195fff75dbb6865cba7822ec4476369068d19042e46 Oct 12 17:16:21.436 INFO running `"docker" "start" "-a" "e6ddaa7f8187485d84785195fff75dbb6865cba7822ec4476369068d19042e46"` Oct 12 17:16:22.000 INFO kablam! usermod: no changes Oct 12 17:16:22.179 INFO kablam! Compiling minigrep v0.1.0 (/source) Oct 12 17:16:22.283 INFO kablam! warning: doc comment not used by rustdoc Oct 12 17:16:22.283 INFO kablam! --> src/lib.rs:167:9 Oct 12 17:16:22.283 INFO kablam! | Oct 12 17:16:22.283 INFO kablam! 167 | /// 重要! for 给出work的引用（可变引用） Oct 12 17:16:22.284 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:22.284 INFO kablam! | Oct 12 17:16:22.284 INFO kablam! = note: #[warn(unused_doc_comments)] on by default Oct 12 17:16:22.284 INFO kablam! Oct 12 17:16:22.475 INFO kablam! warning: unused imports: `Cons`, `Nil` Oct 12 17:16:22.475 INFO kablam! --> src/zjw_learn/smart_pointer.rs:1:19 Oct 12 17:16:22.475 INFO kablam! | Oct 12 17:16:22.475 INFO kablam! 1 | use self::List::{ Cons, Nil }; Oct 12 17:16:22.475 INFO kablam! | ^^^^ ^^^ Oct 12 17:16:22.475 INFO kablam! | Oct 12 17:16:22.475 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 12 17:16:22.475 INFO kablam! Oct 12 17:16:22.475 INFO kablam! warning: unused imports: `ConsRc`, `NilRc` Oct 12 17:16:22.475 INFO kablam! --> src/zjw_learn/smart_pointer.rs:2:21 Oct 12 17:16:22.475 INFO kablam! | Oct 12 17:16:22.476 INFO kablam! 2 | use self::ListRc::{ ConsRc, NilRc }; Oct 12 17:16:22.476 INFO kablam! | ^^^^^^ ^^^^^ Oct 12 17:16:22.476 INFO kablam! Oct 12 17:16:22.476 INFO kablam! warning: unused import: `mpsc` Oct 12 17:16:22.476 INFO kablam! --> src/zjw_learn/concurrent.rs:2:17 Oct 12 17:16:22.476 INFO kablam! | Oct 12 17:16:22.476 INFO kablam! 2 | use std::sync::{mpsc, Mutex, Arc}; Oct 12 17:16:22.476 INFO kablam! | ^^^^ Oct 12 17:16:22.476 INFO kablam! Oct 12 17:16:22.476 INFO kablam! warning: unused import: `std::time::Duration` Oct 12 17:16:22.476 INFO kablam! --> src/zjw_learn/concurrent.rs:3:5 Oct 12 17:16:22.476 INFO kablam! | Oct 12 17:16:22.476 INFO kablam! 3 | use std::time::Duration; Oct 12 17:16:22.476 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:22.476 INFO kablam! Oct 12 17:16:22.476 INFO kablam! warning: unused import: `std::error::Error` Oct 12 17:16:22.476 INFO kablam! --> src/http_test.rs:3:5 Oct 12 17:16:22.476 INFO kablam! | Oct 12 17:16:22.476 INFO kablam! 3 | use std::error::Error; Oct 12 17:16:22.476 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 12 17:16:22.476 INFO kablam! Oct 12 17:16:22.476 INFO kablam! warning: unused import: `std::io::Read` Oct 12 17:16:22.476 INFO kablam! --> src/http_test.rs:4:5 Oct 12 17:16:22.476 INFO kablam! | Oct 12 17:16:22.476 INFO kablam! 4 | use std::io::Read; Oct 12 17:16:22.476 INFO kablam! | ^^^^^^^^^^^^^ Oct 12 17:16:22.476 INFO kablam! Oct 12 17:16:22.947 INFO kablam! warning: function is never used: `run` Oct 12 17:16:22.947 INFO kablam! --> src/zjw_learn/closure.rs:5:1 Oct 12 17:16:22.948 INFO kablam! | Oct 12 17:16:22.948 INFO kablam! 5 | pub fn run() { Oct 12 17:16:22.948 INFO kablam! | ^^^^^^^^^^^^ Oct 12 17:16:22.948 INFO kablam! | Oct 12 17:16:22.949 INFO kablam! = note: #[warn(dead_code)] on by default Oct 12 17:16:22.949 INFO kablam! Oct 12 17:16:22.949 INFO kablam! warning: function is never used: `simulated_expensive_calculation` Oct 12 17:16:22.949 INFO kablam! --> src/zjw_learn/closure.rs:29:1 Oct 12 17:16:22.950 INFO kablam! | Oct 12 17:16:22.950 INFO kablam! 29 | pub fn simulated_expensive_calculation(intensity: u32) -> u32 { Oct 12 17:16:22.950 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:22.951 INFO kablam! Oct 12 17:16:22.951 INFO kablam! warning: function is never used: `generate_workout` Oct 12 17:16:22.951 INFO kablam! --> src/zjw_learn/closure.rs:35:1 Oct 12 17:16:22.951 INFO kablam! | Oct 12 17:16:22.952 INFO kablam! 35 | pub fn generate_workout(intensity: u32, random_number: u32) { Oct 12 17:16:22.952 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:22.952 INFO kablam! Oct 12 17:16:22.952 INFO kablam! warning: struct is never constructed: `Counter` Oct 12 17:16:22.952 INFO kablam! --> src/zjw_learn/closure.rs:150:1 Oct 12 17:16:22.953 INFO kablam! | Oct 12 17:16:22.953 INFO kablam! 150 | struct Counter { Oct 12 17:16:22.953 INFO kablam! | ^^^^^^^^^^^^^^ Oct 12 17:16:22.953 INFO kablam! Oct 12 17:16:22.953 INFO kablam! warning: method is never used: `new` Oct 12 17:16:22.953 INFO kablam! --> src/zjw_learn/closure.rs:155:5 Oct 12 17:16:22.953 INFO kablam! | Oct 12 17:16:22.954 INFO kablam! 155 | fn new() -> Counter { Oct 12 17:16:22.954 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:22.954 INFO kablam! Oct 12 17:16:22.954 INFO kablam! warning: function is never used: `run` Oct 12 17:16:22.954 INFO kablam! --> src/zjw_learn/smart_pointer.rs:9:1 Oct 12 17:16:22.954 INFO kablam! | Oct 12 17:16:22.954 INFO kablam! 9 | pub fn run() { Oct 12 17:16:22.955 INFO kablam! | ^^^^^^^^^^^^ Oct 12 17:16:22.955 INFO kablam! Oct 12 17:16:22.955 INFO kablam! warning: enum is never used: `List` Oct 12 17:16:22.955 INFO kablam! --> src/zjw_learn/smart_pointer.rs:102:1 Oct 12 17:16:22.955 INFO kablam! | Oct 12 17:16:22.955 INFO kablam! 102 | enum List { Oct 12 17:16:22.955 INFO kablam! | ^^^^^^^^^ Oct 12 17:16:22.955 INFO kablam! Oct 12 17:16:22.955 INFO kablam! warning: enum is never used: `ListRc` Oct 12 17:16:22.955 INFO kablam! --> src/zjw_learn/smart_pointer.rs:109:1 Oct 12 17:16:22.955 INFO kablam! | Oct 12 17:16:22.955 INFO kablam! 109 | enum ListRc { Oct 12 17:16:22.955 INFO kablam! | ^^^^^^^^^^^ Oct 12 17:16:22.955 INFO kablam! Oct 12 17:16:22.955 INFO kablam! warning: enum is never used: `ListRf` Oct 12 17:16:22.955 INFO kablam! --> src/zjw_learn/smart_pointer.rs:116:1 Oct 12 17:16:22.955 INFO kablam! | Oct 12 17:16:22.955 INFO kablam! 116 | enum ListRf { Oct 12 17:16:22.955 INFO kablam! | ^^^^^^^^^^^ Oct 12 17:16:22.955 INFO kablam! Oct 12 17:16:22.955 INFO kablam! warning: struct is never constructed: `MyBox` Oct 12 17:16:22.955 INFO kablam! --> src/zjw_learn/smart_pointer.rs:122:1 Oct 12 17:16:22.955 INFO kablam! | Oct 12 17:16:22.955 INFO kablam! 122 | struct MyBox(T); Oct 12 17:16:22.955 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:22.955 INFO kablam! Oct 12 17:16:22.955 INFO kablam! warning: method is never used: `new` Oct 12 17:16:22.955 INFO kablam! --> src/zjw_learn/smart_pointer.rs:125:5 Oct 12 17:16:22.955 INFO kablam! | Oct 12 17:16:22.955 INFO kablam! 125 | fn new(x: T) -> MyBox { Oct 12 17:16:22.955 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:22.955 INFO kablam! Oct 12 17:16:22.955 INFO kablam! warning: struct is never constructed: `CustomSmartPointer` Oct 12 17:16:22.955 INFO kablam! --> src/zjw_learn/smart_pointer.rs:139:1 Oct 12 17:16:22.955 INFO kablam! | Oct 12 17:16:22.955 INFO kablam! 139 | struct CustomSmartPointer { Oct 12 17:16:22.955 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:22.955 INFO kablam! Oct 12 17:16:22.955 INFO kablam! warning: enum is never used: `List1` Oct 12 17:16:22.955 INFO kablam! --> src/zjw_learn/smart_pointer.rs:217:1 Oct 12 17:16:22.955 INFO kablam! | Oct 12 17:16:22.955 INFO kablam! 217 | enum List1 { Oct 12 17:16:22.955 INFO kablam! | ^^^^^^^^^^ Oct 12 17:16:22.955 INFO kablam! Oct 12 17:16:22.955 INFO kablam! warning: method is never used: `tail` Oct 12 17:16:22.955 INFO kablam! --> src/zjw_learn/smart_pointer.rs:223:5 Oct 12 17:16:22.955 INFO kablam! | Oct 12 17:16:22.955 INFO kablam! 223 | fn tail(&self) -> Option<&RefCell>> { Oct 12 17:16:22.955 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:22.955 INFO kablam! Oct 12 17:16:22.955 INFO kablam! warning: struct is never constructed: `Node` Oct 12 17:16:22.955 INFO kablam! --> src/zjw_learn/smart_pointer.rs:233:1 Oct 12 17:16:22.955 INFO kablam! | Oct 12 17:16:22.955 INFO kablam! 233 | struct Node { Oct 12 17:16:22.955 INFO kablam! | ^^^^^^^^^^^ Oct 12 17:16:22.955 INFO kablam! Oct 12 17:16:22.955 INFO kablam! warning: function is never used: `run` Oct 12 17:16:22.955 INFO kablam! --> src/zjw_learn/concurrent.rs:5:1 Oct 12 17:16:22.955 INFO kablam! | Oct 12 17:16:22.955 INFO kablam! 5 | pub fn run() { Oct 12 17:16:22.955 INFO kablam! | ^^^^^^^^^^^^ Oct 12 17:16:22.955 INFO kablam! Oct 12 17:16:22.955 INFO kablam! warning: foreign function is never used: `abs` Oct 12 17:16:22.955 INFO kablam! --> src/zjw_learn/my_unsafe.rs:2:3 Oct 12 17:16:22.955 INFO kablam! | Oct 12 17:16:22.955 INFO kablam! 2 | fn abs(input: i32) -> i32; Oct 12 17:16:22.955 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:22.955 INFO kablam! Oct 12 17:16:22.955 INFO kablam! warning: function is never used: `run` Oct 12 17:16:22.955 INFO kablam! --> src/zjw_learn/my_unsafe.rs:14:1 Oct 12 17:16:22.955 INFO kablam! | Oct 12 17:16:22.955 INFO kablam! 14 | pub fn run() { Oct 12 17:16:22.955 INFO kablam! | ^^^^^^^^^^^^ Oct 12 17:16:22.955 INFO kablam! Oct 12 17:16:22.955 INFO kablam! warning: function is never used: `danger` Oct 12 17:16:22.955 INFO kablam! --> src/zjw_learn/my_unsafe.rs:41:1 Oct 12 17:16:22.955 INFO kablam! | Oct 12 17:16:22.955 INFO kablam! 41 | unsafe fn danger() { Oct 12 17:16:22.955 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Oct 12 17:16:22.955 INFO kablam! Oct 12 17:16:22.955 INFO kablam! warning: function is never used: `split_at_mut` Oct 12 17:16:22.955 INFO kablam! --> src/zjw_learn/my_unsafe.rs:53:1 Oct 12 17:16:22.955 INFO kablam! | Oct 12 17:16:22.955 INFO kablam! 53 | fn split_at_mut(slice: &mut [i32], mid: usize) -> (&mut [i32], &mut [i32]) { Oct 12 17:16:22.955 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:22.955 INFO kablam! Oct 12 17:16:22.955 INFO kablam! warning: struct is never constructed: `Context` Oct 12 17:16:22.955 INFO kablam! --> src/zjw_learn/my_unsafe.rs:64:1 Oct 12 17:16:22.955 INFO kablam! | Oct 12 17:16:22.956 INFO kablam! 64 | struct Context<'s>(&'s str); Oct 12 17:16:22.956 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:22.956 INFO kablam! Oct 12 17:16:22.956 INFO kablam! warning: struct is never constructed: `Parser` Oct 12 17:16:22.956 INFO kablam! --> src/zjw_learn/my_unsafe.rs:65:1 Oct 12 17:16:22.956 INFO kablam! | Oct 12 17:16:22.956 INFO kablam! 65 | struct Parser<'a, 's: 'a> { Oct 12 17:16:22.956 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:22.956 INFO kablam! Oct 12 17:16:22.956 INFO kablam! warning: method is never used: `parse` Oct 12 17:16:22.956 INFO kablam! --> src/zjw_learn/my_unsafe.rs:69:3 Oct 12 17:16:22.956 INFO kablam! | Oct 12 17:16:22.956 INFO kablam! 69 | fn parse(&self) -> Result<(), &'s str> { Oct 12 17:16:22.956 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:22.956 INFO kablam! Oct 12 17:16:22.956 INFO kablam! warning: function is never used: `test_parse` Oct 12 17:16:22.956 INFO kablam! --> src/zjw_learn/my_unsafe.rs:74:1 Oct 12 17:16:22.956 INFO kablam! | Oct 12 17:16:22.956 INFO kablam! 74 | fn test_parse(context: Context) -> Result<(), &str> { Oct 12 17:16:22.956 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:22.956 INFO kablam! Oct 12 17:16:22.956 INFO kablam! warning: function is never used: `run` Oct 12 17:16:22.956 INFO kablam! --> src/zjw_learn/server.rs:12:1 Oct 12 17:16:22.956 INFO kablam! | Oct 12 17:16:22.956 INFO kablam! 12 | pub fn run() { Oct 12 17:16:22.956 INFO kablam! | ^^^^^^^^^^^^ Oct 12 17:16:22.956 INFO kablam! Oct 12 17:16:22.956 INFO kablam! warning: function is never used: `handle_connection` Oct 12 17:16:22.956 INFO kablam! --> src/zjw_learn/server.rs:26:1 Oct 12 17:16:22.956 INFO kablam! | Oct 12 17:16:22.956 INFO kablam! 26 | fn handle_connection(mut stream: TcpStream) { Oct 12 17:16:22.956 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:22.956 INFO kablam! Oct 12 17:16:22.956 INFO kablam! warning: function is never used: `run_learn_closure` Oct 12 17:16:22.956 INFO kablam! --> src/zjw_learn/mod.rs:7:1 Oct 12 17:16:22.956 INFO kablam! | Oct 12 17:16:22.956 INFO kablam! 7 | pub fn run_learn_closure() { Oct 12 17:16:22.956 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:22.956 INFO kablam! Oct 12 17:16:22.956 INFO kablam! warning: function is never used: `run_learn_smart_pointer` Oct 12 17:16:22.956 INFO kablam! --> src/zjw_learn/mod.rs:11:1 Oct 12 17:16:22.956 INFO kablam! | Oct 12 17:16:22.956 INFO kablam! 11 | pub fn run_learn_smart_pointer() { Oct 12 17:16:22.956 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:22.956 INFO kablam! Oct 12 17:16:22.956 INFO kablam! warning: function is never used: `run_learn_concurrent` Oct 12 17:16:22.956 INFO kablam! --> src/zjw_learn/mod.rs:15:1 Oct 12 17:16:22.956 INFO kablam! | Oct 12 17:16:22.956 INFO kablam! 15 | pub fn run_learn_concurrent() { Oct 12 17:16:22.956 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:22.956 INFO kablam! Oct 12 17:16:22.956 INFO kablam! warning: function is never used: `run_learn_unsafe` Oct 12 17:16:22.956 INFO kablam! --> src/zjw_learn/mod.rs:19:1 Oct 12 17:16:22.956 INFO kablam! | Oct 12 17:16:22.956 INFO kablam! 19 | pub fn run_learn_unsafe() { Oct 12 17:16:22.956 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:22.956 INFO kablam! Oct 12 17:16:22.956 INFO kablam! warning: function is never used: `run_learn_server` Oct 12 17:16:22.956 INFO kablam! --> src/zjw_learn/mod.rs:23:1 Oct 12 17:16:22.956 INFO kablam! | Oct 12 17:16:22.956 INFO kablam! 23 | pub fn run_learn_server() { Oct 12 17:16:22.956 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:22.956 INFO kablam! Oct 12 17:16:22.956 INFO kablam! warning: function is never used: `learn_minigrep` Oct 12 17:16:22.956 INFO kablam! --> src/main.rs:25:1 Oct 12 17:16:22.956 INFO kablam! | Oct 12 17:16:22.956 INFO kablam! 25 | fn learn_minigrep() { Oct 12 17:16:22.956 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Oct 12 17:16:22.956 INFO kablam! Oct 12 17:16:22.956 INFO kablam! warning: path statement with no effect Oct 12 17:16:22.956 INFO kablam! --> src/zjw_learn/smart_pointer.rs:89:9 Oct 12 17:16:22.956 INFO kablam! | Oct 12 17:16:22.956 INFO kablam! 89 | branch; // 强制使branch过期 Oct 12 17:16:22.956 INFO kablam! | ^^^^^^^ Oct 12 17:16:22.956 INFO kablam! | Oct 12 17:16:22.956 INFO kablam! = note: #[warn(path_statements)] on by default Oct 12 17:16:22.956 INFO kablam! Oct 12 17:16:22.956 INFO kablam! warning: variable `limitTracker` should have a snake case name such as `limit_tracker` Oct 12 17:16:22.956 INFO kablam! --> src/zjw_learn/smart_pointer.rs:208:13 Oct 12 17:16:22.956 INFO kablam! | Oct 12 17:16:22.956 INFO kablam! 208 | let mut limitTracker = LimitTracker::new(&mock_messenger, 100); Oct 12 17:16:22.956 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 12 17:16:22.956 INFO kablam! | Oct 12 17:16:22.956 INFO kablam! = note: #[warn(non_snake_case)] on by default Oct 12 17:16:22.956 INFO kablam! Oct 12 17:16:22.956 INFO kablam! warning: structure field `objectId` should have a snake case name such as `object_id` Oct 12 17:16:22.956 INFO kablam! --> src/http_test.rs:12:5 Oct 12 17:16:22.957 INFO kablam! | Oct 12 17:16:22.957 INFO kablam! 12 | objectId: String, Oct 12 17:16:22.957 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 12 17:16:22.957 INFO kablam! Oct 12 17:16:22.957 INFO kablam! warning: structure field `ringData` should have a snake case name such as `ring_data` Oct 12 17:16:22.957 INFO kablam! --> src/http_test.rs:13:5 Oct 12 17:16:22.957 INFO kablam! | Oct 12 17:16:22.957 INFO kablam! 13 | ringData: String, Oct 12 17:16:22.957 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 12 17:16:22.957 INFO kablam! Oct 12 17:16:24.683 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.66s Oct 12 17:16:24.695 INFO kablam! su: No module specific data is present Oct 12 17:16:24.973 INFO running `"docker" "rm" "-f" "e6ddaa7f8187485d84785195fff75dbb6865cba7822ec4476369068d19042e46"` Oct 12 17:16:25.066 INFO blam! e6ddaa7f8187485d84785195fff75dbb6865cba7822ec4476369068d19042e46 Oct 12 17:16:25.069 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-1/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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 17:16:25.227 INFO blam! 95916b095fdeb88b402fed3628583f1b1e826b93da565038fc5e53b60b0ffad7 Oct 12 17:16:25.229 INFO running `"docker" "start" "-a" "95916b095fdeb88b402fed3628583f1b1e826b93da565038fc5e53b60b0ffad7"` Oct 12 17:16:25.610 INFO kablam! usermod: no changes Oct 12 17:16:25.797 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.17s Oct 12 17:16:25.816 INFO kablam! Running /target/debug/deps/minigrep-f298219dad24fe67 Oct 12 17:16:25.820 INFO blam! Oct 12 17:16:25.820 INFO blam! running 2 tests Oct 12 17:16:25.826 INFO blam! test test::case_sensitive ... ok Oct 12 17:16:25.826 INFO blam! test test::case_insensitive ... ok Oct 12 17:16:25.826 INFO blam! Oct 12 17:16:25.826 INFO blam! test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 12 17:16:25.826 INFO blam! Oct 12 17:16:25.826 INFO kablam! Running /target/debug/deps/minigrep-ac0cd7eba84c2bbf Oct 12 17:16:25.833 INFO blam! Oct 12 17:16:25.833 INFO blam! running 4 tests Oct 12 17:16:25.833 INFO blam! test zjw_learn::closure::tierator_demonstration ... ok Oct 12 17:16:25.833 INFO blam! test zjw_learn::closure::test_shoes_filter ... ok Oct 12 17:16:25.839 INFO blam! test zjw_learn::smart_pointer::tests::it_sends_an_over_75_percent_warning_message ... ok Oct 12 17:16:25.839 INFO blam! test zjw_learn::closure::call_with_different_values ... ok Oct 12 17:16:25.839 INFO blam! Oct 12 17:16:25.839 INFO blam! test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 12 17:16:25.839 INFO blam! Oct 12 17:16:25.851 INFO kablam! Doc-tests minigrep Oct 12 17:16:25.983 INFO blam! Oct 12 17:16:25.983 INFO blam! running 0 tests Oct 12 17:16:25.983 INFO blam! Oct 12 17:16:25.983 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 12 17:16:25.983 INFO blam! Oct 12 17:16:25.991 INFO kablam! su: No module specific data is present Oct 12 17:16:26.935 INFO running `"docker" "rm" "-f" "95916b095fdeb88b402fed3628583f1b1e826b93da565038fc5e53b60b0ffad7"` Oct 12 17:16:27.019 INFO blam! 95916b095fdeb88b402fed3628583f1b1e826b93da565038fc5e53b60b0ffad7