[INFO] updating cached repository https://github.com/zlex7/Trust [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b1de3a466c2bbb11f4a8682f4d30140e8d8fb025 [INFO] testing zlex7/Trust against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzlex7%2FTrust" "work/builds/worker-4/source"` [INFO] [stderr] Cloning into 'work/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zlex7/Trust on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/zlex7/Trust [INFO] finished tweaking git repo https://github.com/zlex7/Trust [INFO] tweaked toml for git repo https://github.com/zlex7/Trust written to work/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/zlex7/Trust already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 22d978cf702a873f2aaffcfecc695421ac2f5752ac92c218aa46ea08a66eefcb [INFO] running `"docker" "start" "-a" "22d978cf702a873f2aaffcfecc695421ac2f5752ac92c218aa46ea08a66eefcb"` [INFO] [stderr] Compiling byteorder v1.2.2 [INFO] [stderr] Compiling futures v0.1.21 [INFO] [stderr] Compiling regex v1.0.0 [INFO] [stderr] Compiling netbuf v0.4.1 [INFO] [stderr] Compiling quick-error v1.2.1 [INFO] [stderr] Compiling bufstream v0.1.3 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling time v0.1.39 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling regex-syntax v0.6.0 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling bytes v0.4.7 [INFO] [stderr] Compiling tokio-io v0.1.6 [INFO] [stderr] Compiling tk-bufstream v0.3.0 [INFO] [stderr] Compiling trust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/trust.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::prelude::*` [INFO] [stderr] --> src/trust.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use std::io::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/trust.rs:89:29 [INFO] [stderr] | [INFO] [stderr] 89 | let t = (self.routes.get(&(request.clone()).unwrap().url)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `while` condition [INFO] [stderr] --> src/jinja.rs:22:11 [INFO] [stderr] | [INFO] [stderr] 22 | while (original_ind < matches.len()) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/trust.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | / lazy_static! { [INFO] [stderr] 21 | | static ref default_headers: HashMap = hashmap!{String::from("Content") => String::from("text/html; charset=UTF-8"), String::from("Connection") => String::from("close")}; [INFO] [stderr] 22 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/trust.rs:24:1 [INFO] [stderr] | [INFO] [stderr] 24 | / lazy_static! { [INFO] [stderr] 25 | | static ref accepted_methods: HashSet = hashset!{String::from("GET"), String::from("POST"), String::from("PUT"), String::from("DELETE")}; [INFO] [stderr] 26 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `req` [INFO] [stderr] --> src/main.rs:15:8 [INFO] [stderr] | [INFO] [stderr] 15 | fn abc(req: Request) -> String{ [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_req` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `req` [INFO] [stderr] --> src/main.rs:19:9 [INFO] [stderr] | [INFO] [stderr] 19 | fn root(req: Request) -> String{ [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_req` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/main.rs:25:23 [INFO] [stderr] | [INFO] [stderr] 25 | &UrlPart::PARAM(ref x, ref name, ..) => name.to_string(), [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `request` [INFO] [stderr] --> src/main.rs:30:15 [INFO] [stderr] | [INFO] [stderr] 30 | fn jinja_test(request: Request) -> String { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_request` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/main.rs:36:23 [INFO] [stderr] | [INFO] [stderr] 36 | &UrlPart::PARAM(ref x, ref name, ..) => name.to_string(), [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/trust.rs:131:33 [INFO] [stderr] | [INFO] [stderr] 131 | &UrlPart::PARAM(ref name, ref value, ref param_type) => { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/trust.rs:131:43 [INFO] [stderr] | [INFO] [stderr] 131 | &UrlPart::PARAM(ref name, ref value, ref param_type) => { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/trust.rs:149:33 [INFO] [stderr] | [INFO] [stderr] 149 | &UrlPart::PARAM(ref name, ref value, ref param_type) => { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/trust.rs:149:43 [INFO] [stderr] | [INFO] [stderr] 149 | &UrlPart::PARAM(ref name, ref value, ref param_type) => { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name2` [INFO] [stderr] --> src/trust.rs:151:41 [INFO] [stderr] | [INFO] [stderr] 151 | &UrlPart::PARAM(ref name2,ref value2,ref param_type2) => { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_name2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value2` [INFO] [stderr] --> src/trust.rs:151:51 [INFO] [stderr] | [INFO] [stderr] 151 | &UrlPart::PARAM(ref name2,ref value2,ref param_type2) => { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_value2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/trust.rs:186:37 [INFO] [stderr] | [INFO] [stderr] 186 | &UrlPart::PARAM(ref name,ref value,ref param_type) => { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `param_type` [INFO] [stderr] --> src/trust.rs:186:56 [INFO] [stderr] | [INFO] [stderr] 186 | &UrlPart::PARAM(ref name,ref value,ref param_type) => { [INFO] [stderr] | ^^^^^^^^^^ help: consider prefixing with an underscore: `_param_type` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value2` [INFO] [stderr] --> src/trust.rs:188:55 [INFO] [stderr] | [INFO] [stderr] 188 | &UrlPart::PARAM(ref name2,ref value2,ref param_type2) => { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_value2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `params` [INFO] [stderr] --> src/trust.rs:207:13 [INFO] [stderr] | [INFO] [stderr] 207 | let params : HashMap = HashMap::new(); [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_params` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `join_handle` [INFO] [stderr] --> src/trust.rs:418:13 [INFO] [stderr] | [INFO] [stderr] 418 | let join_handle = thread::spawn(move ||{ [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_join_handle` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/trust.rs:88:22 [INFO] [stderr] | [INFO] [stderr] 88 | let mut request = Request::parse_request(str::from_utf8(&request_text).unwrap().to_string()); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: private type `trust::UrlParamType` in public interface (error E0446) [INFO] [stderr] --> src/trust.rs:122:25 [INFO] [stderr] | [INFO] [stderr] 122 | PARAM(String,String,UrlParamType) [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(private_in_public)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `BadRequestError` [INFO] [stderr] --> src/trust.rs:269:5 [INFO] [stderr] | [INFO] [stderr] 269 | BadRequestError = 400, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ForbiddenError` [INFO] [stderr] --> src/trust.rs:270:5 [INFO] [stderr] | [INFO] [stderr] 270 | ForbiddenError = 403, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `MethodNotAllowedError` [INFO] [stderr] --> src/trust.rs:272:5 [INFO] [stderr] | [INFO] [stderr] 272 | MethodNotAllowedError = 405, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ServerError` [INFO] [stderr] --> src/trust.rs:273:5 [INFO] [stderr] | [INFO] [stderr] 273 | ServerError = 500, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/trust.rs:277:5 [INFO] [stderr] | [INFO] [stderr] 277 | fn new(url: Url, method : String, headers: HashMap, content: String, params: HashMap, path_string: String) -> Request { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `used_workers` [INFO] [stderr] --> src/trust.rs:378:5 [INFO] [stderr] | [INFO] [stderr] 378 | used_workers: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static variable `default_headers` should have an upper case name [INFO] [stderr] --> src/trust.rs:21:16 [INFO] [stderr] | [INFO] [stderr] 21 | static ref default_headers: HashMap = hashmap!{String::from("Content") => String::from("text/html; charset=UTF-8"), String::from("Connection") => String::from("close")}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DEFAULT_HEADERS` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: static variable `accepted_methods` should have an upper case name [INFO] [stderr] --> src/trust.rs:25:16 [INFO] [stderr] | [INFO] [stderr] 25 | static ref accepted_methods: HashSet = hashset!{String::from("GET"), String::from("POST"), String::from("PUT"), String::from("DELETE")}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `ACCEPTED_METHODS` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/trust.rs:46:13 [INFO] [stderr] | [INFO] [stderr] 46 | stream.write(&response.to_http()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/trust.rs:50:13 [INFO] [stderr] | [INFO] [stderr] 50 | stream.write(&response.to_http()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/trust.rs:86:18 [INFO] [stderr] | [INFO] [stderr] 86 | stream.read(&mut request_text); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/trust.rs:94:29 [INFO] [stderr] | [INFO] [stderr] 94 | ... stream.write(&resp.to_http()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: method `getRouteString` should have a snake case name [INFO] [stderr] --> src/trust.rs:106:12 [INFO] [stderr] | [INFO] [stderr] 106 | pub fn getRouteString(&self) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `get_route_string` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/trust.rs:291:9 [INFO] [stderr] | [INFO] [stderr] 291 | cursor.read_until(' ' as u8, &mut method); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/trust.rs:293:9 [INFO] [stderr] | [INFO] [stderr] 293 | cursor.read_until(' ' as u8, &mut path); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/trust.rs:296:9 [INFO] [stderr] | [INFO] [stderr] 296 | cursor.read_line(&mut version); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/trust.rs:300:9 [INFO] [stderr] | [INFO] [stderr] 300 | cursor.read_until('\0' as u8, &mut rest_of_file); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.23s [INFO] running `"docker" "inspect" "22d978cf702a873f2aaffcfecc695421ac2f5752ac92c218aa46ea08a66eefcb"` [INFO] running `"docker" "rm" "-f" "22d978cf702a873f2aaffcfecc695421ac2f5752ac92c218aa46ea08a66eefcb"` [INFO] [stdout] 22d978cf702a873f2aaffcfecc695421ac2f5752ac92c218aa46ea08a66eefcb [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] de258187fd10bf5c862d5b980a20fe270447a3f18ad5071cf13d154ba5bb3f82 [INFO] running `"docker" "start" "-a" "de258187fd10bf5c862d5b980a20fe270447a3f18ad5071cf13d154ba5bb3f82"` [INFO] [stderr] Compiling trust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/trust.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::prelude::*` [INFO] [stderr] --> src/trust.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use std::io::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/trust.rs:89:29 [INFO] [stderr] | [INFO] [stderr] 89 | let t = (self.routes.get(&(request.clone()).unwrap().url)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `while` condition [INFO] [stderr] --> src/jinja.rs:22:11 [INFO] [stderr] | [INFO] [stderr] 22 | while (original_ind < matches.len()) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/trust.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | / lazy_static! { [INFO] [stderr] 21 | | static ref default_headers: HashMap = hashmap!{String::from("Content") => String::from("text/html; charset=UTF-8"), String::from("Connection") => String::from("close")}; [INFO] [stderr] 22 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/trust.rs:24:1 [INFO] [stderr] | [INFO] [stderr] 24 | / lazy_static! { [INFO] [stderr] 25 | | static ref accepted_methods: HashSet = hashset!{String::from("GET"), String::from("POST"), String::from("PUT"), String::from("DELETE")}; [INFO] [stderr] 26 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `req` [INFO] [stderr] --> src/main.rs:15:8 [INFO] [stderr] | [INFO] [stderr] 15 | fn abc(req: Request) -> String{ [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_req` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `req` [INFO] [stderr] --> src/main.rs:19:9 [INFO] [stderr] | [INFO] [stderr] 19 | fn root(req: Request) -> String{ [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_req` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/main.rs:25:23 [INFO] [stderr] | [INFO] [stderr] 25 | &UrlPart::PARAM(ref x, ref name, ..) => name.to_string(), [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `request` [INFO] [stderr] --> src/main.rs:30:15 [INFO] [stderr] | [INFO] [stderr] 30 | fn jinja_test(request: Request) -> String { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_request` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/main.rs:36:23 [INFO] [stderr] | [INFO] [stderr] 36 | &UrlPart::PARAM(ref x, ref name, ..) => name.to_string(), [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/trust.rs:131:33 [INFO] [stderr] | [INFO] [stderr] 131 | &UrlPart::PARAM(ref name, ref value, ref param_type) => { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/trust.rs:131:43 [INFO] [stderr] | [INFO] [stderr] 131 | &UrlPart::PARAM(ref name, ref value, ref param_type) => { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/trust.rs:149:33 [INFO] [stderr] | [INFO] [stderr] 149 | &UrlPart::PARAM(ref name, ref value, ref param_type) => { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/trust.rs:149:43 [INFO] [stderr] | [INFO] [stderr] 149 | &UrlPart::PARAM(ref name, ref value, ref param_type) => { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name2` [INFO] [stderr] --> src/trust.rs:151:41 [INFO] [stderr] | [INFO] [stderr] 151 | &UrlPart::PARAM(ref name2,ref value2,ref param_type2) => { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_name2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value2` [INFO] [stderr] --> src/trust.rs:151:51 [INFO] [stderr] | [INFO] [stderr] 151 | &UrlPart::PARAM(ref name2,ref value2,ref param_type2) => { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_value2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/trust.rs:186:37 [INFO] [stderr] | [INFO] [stderr] 186 | &UrlPart::PARAM(ref name,ref value,ref param_type) => { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `param_type` [INFO] [stderr] --> src/trust.rs:186:56 [INFO] [stderr] | [INFO] [stderr] 186 | &UrlPart::PARAM(ref name,ref value,ref param_type) => { [INFO] [stderr] | ^^^^^^^^^^ help: consider prefixing with an underscore: `_param_type` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value2` [INFO] [stderr] --> src/trust.rs:188:55 [INFO] [stderr] | [INFO] [stderr] 188 | &UrlPart::PARAM(ref name2,ref value2,ref param_type2) => { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_value2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `params` [INFO] [stderr] --> src/trust.rs:207:13 [INFO] [stderr] | [INFO] [stderr] 207 | let params : HashMap = HashMap::new(); [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_params` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `join_handle` [INFO] [stderr] --> src/trust.rs:418:13 [INFO] [stderr] | [INFO] [stderr] 418 | let join_handle = thread::spawn(move ||{ [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_join_handle` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/trust.rs:88:22 [INFO] [stderr] | [INFO] [stderr] 88 | let mut request = Request::parse_request(str::from_utf8(&request_text).unwrap().to_string()); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: private type `trust::UrlParamType` in public interface (error E0446) [INFO] [stderr] --> src/trust.rs:122:25 [INFO] [stderr] | [INFO] [stderr] 122 | PARAM(String,String,UrlParamType) [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(private_in_public)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `BadRequestError` [INFO] [stderr] --> src/trust.rs:269:5 [INFO] [stderr] | [INFO] [stderr] 269 | BadRequestError = 400, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ForbiddenError` [INFO] [stderr] --> src/trust.rs:270:5 [INFO] [stderr] | [INFO] [stderr] 270 | ForbiddenError = 403, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `MethodNotAllowedError` [INFO] [stderr] --> src/trust.rs:272:5 [INFO] [stderr] | [INFO] [stderr] 272 | MethodNotAllowedError = 405, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ServerError` [INFO] [stderr] --> src/trust.rs:273:5 [INFO] [stderr] | [INFO] [stderr] 273 | ServerError = 500, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/trust.rs:277:5 [INFO] [stderr] | [INFO] [stderr] 277 | fn new(url: Url, method : String, headers: HashMap, content: String, params: HashMap, path_string: String) -> Request { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `used_workers` [INFO] [stderr] --> src/trust.rs:378:5 [INFO] [stderr] | [INFO] [stderr] 378 | used_workers: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static variable `default_headers` should have an upper case name [INFO] [stderr] --> src/trust.rs:21:16 [INFO] [stderr] | [INFO] [stderr] 21 | static ref default_headers: HashMap = hashmap!{String::from("Content") => String::from("text/html; charset=UTF-8"), String::from("Connection") => String::from("close")}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DEFAULT_HEADERS` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: static variable `accepted_methods` should have an upper case name [INFO] [stderr] --> src/trust.rs:25:16 [INFO] [stderr] | [INFO] [stderr] 25 | static ref accepted_methods: HashSet = hashset!{String::from("GET"), String::from("POST"), String::from("PUT"), String::from("DELETE")}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `ACCEPTED_METHODS` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/trust.rs:46:13 [INFO] [stderr] | [INFO] [stderr] 46 | stream.write(&response.to_http()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/trust.rs:50:13 [INFO] [stderr] | [INFO] [stderr] 50 | stream.write(&response.to_http()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/trust.rs:86:18 [INFO] [stderr] | [INFO] [stderr] 86 | stream.read(&mut request_text); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/trust.rs:94:29 [INFO] [stderr] | [INFO] [stderr] 94 | ... stream.write(&resp.to_http()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: method `getRouteString` should have a snake case name [INFO] [stderr] --> src/trust.rs:106:12 [INFO] [stderr] | [INFO] [stderr] 106 | pub fn getRouteString(&self) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `get_route_string` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/trust.rs:291:9 [INFO] [stderr] | [INFO] [stderr] 291 | cursor.read_until(' ' as u8, &mut method); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/trust.rs:293:9 [INFO] [stderr] | [INFO] [stderr] 293 | cursor.read_until(' ' as u8, &mut path); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/trust.rs:296:9 [INFO] [stderr] | [INFO] [stderr] 296 | cursor.read_line(&mut version); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/trust.rs:300:9 [INFO] [stderr] | [INFO] [stderr] 300 | cursor.read_until('\0' as u8, &mut rest_of_file); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.89s [INFO] running `"docker" "inspect" "de258187fd10bf5c862d5b980a20fe270447a3f18ad5071cf13d154ba5bb3f82"` [INFO] running `"docker" "rm" "-f" "de258187fd10bf5c862d5b980a20fe270447a3f18ad5071cf13d154ba5bb3f82"` [INFO] [stdout] de258187fd10bf5c862d5b980a20fe270447a3f18ad5071cf13d154ba5bb3f82 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] eccc6f017ab4034b4aca77a1ec1a4a08f2230894e10f5bcd1463095e301e240b [INFO] running `"docker" "start" "-a" "eccc6f017ab4034b4aca77a1ec1a4a08f2230894e10f5bcd1463095e301e240b"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/trust-2198b37890265afe [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "eccc6f017ab4034b4aca77a1ec1a4a08f2230894e10f5bcd1463095e301e240b"` [INFO] running `"docker" "rm" "-f" "eccc6f017ab4034b4aca77a1ec1a4a08f2230894e10f5bcd1463095e301e240b"` [INFO] [stdout] eccc6f017ab4034b4aca77a1ec1a4a08f2230894e10f5bcd1463095e301e240b