[INFO] updating cached repository untitaker/mysteryshack [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/untitaker/mysteryshack [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/untitaker/mysteryshack" "work/ex/beta-1.37-6/sources/1.36.0/gh/untitaker/mysteryshack"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/untitaker/mysteryshack'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/untitaker/mysteryshack" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/untitaker/mysteryshack"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/untitaker/mysteryshack'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 7413ecc205568ac3ad0696411f6b9a55526546c6 [INFO] sha for GitHub repo untitaker/mysteryshack: 7413ecc205568ac3ad0696411f6b9a55526546c6 [INFO] validating manifest of untitaker/mysteryshack on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of untitaker/mysteryshack on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing untitaker/mysteryshack [INFO] finished frobbing untitaker/mysteryshack [INFO] frobbed toml for untitaker/mysteryshack written to work/ex/beta-1.37-6/sources/1.36.0/gh/untitaker/mysteryshack/Cargo.toml [INFO] started frobbing untitaker/mysteryshack [INFO] finished frobbing untitaker/mysteryshack [INFO] frobbed toml for untitaker/mysteryshack written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/untitaker/mysteryshack/Cargo.toml [INFO] crate untitaker/mysteryshack already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] testing untitaker/mysteryshack against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/untitaker/mysteryshack:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] 71e9814a181e27501bc912e2f2f949098546667f646c4d60e4c7cbb2f4d756bd [INFO] running `"docker" "start" "-a" "71e9814a181e27501bc912e2f2f949098546667f646c4d60e4c7cbb2f4d756bd"` [INFO] [stderr] Compiling siphasher v0.2.1 [INFO] [stderr] Compiling gcc v0.3.43 [INFO] [stderr] Compiling openssl v0.9.7 [INFO] [stderr] Compiling mac v0.0.2 [INFO] [stderr] Compiling bitflags v0.7.1 [INFO] [stderr] Compiling backtrace v0.3.0 [INFO] [stderr] Compiling adler32 v0.3.0 [INFO] [stderr] Compiling mac v0.1.0 [INFO] [stderr] Compiling rustc-demangle v0.1.3 [INFO] [stderr] Compiling fnv v1.0.5 [INFO] [stderr] Compiling same-file v0.1.3 [INFO] [stderr] Compiling rc v0.1.1 [INFO] [stderr] Compiling quick-error v1.1.0 [INFO] [stderr] Compiling route-recognizer v0.1.11 [INFO] [stderr] Compiling sequence_trie v0.2.1 [INFO] [stderr] Compiling please-clap v0.1.0 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling time v0.1.36 [INFO] [stderr] Compiling num_cpus v1.2.1 [INFO] [stderr] Compiling memchr v1.0.1 [INFO] [stderr] Compiling utf-8 v0.6.0 [INFO] [stderr] Compiling thread-id v3.0.0 [INFO] [stderr] Compiling libsodium-sys v0.0.14 [INFO] [stderr] Compiling term_size v0.2.2 [INFO] [stderr] Compiling termion v1.1.4 [INFO] [stderr] Compiling filetime v0.1.10 [INFO] [stderr] Compiling unreachable v0.1.1 [INFO] [stderr] Compiling syn v0.10.8 [INFO] [stderr] Compiling syn v0.9.2 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling base64 v0.4.0 [INFO] [stderr] Compiling serde_json v0.8.6 [INFO] [stderr] Compiling gif v0.9.0 [INFO] [stderr] Compiling toml v0.3.0 [INFO] [stderr] Compiling deflate v0.7.4 [INFO] [stderr] Compiling phf_shared v0.7.21 [INFO] [stderr] Compiling walkdir v1.0.7 [INFO] [stderr] Compiling hyper v0.10.4 [INFO] [stderr] Compiling nix v0.7.0 [INFO] [stderr] Compiling idna v0.1.0 [INFO] [stderr] Compiling aho-corasick v0.6.2 [INFO] [stderr] Compiling clap v2.20.3 [INFO] [stderr] Compiling debug_unreachable v0.1.1 [INFO] [stderr] Compiling thread_local v0.3.2 [INFO] [stderr] Compiling num-rational v0.1.35 [INFO] [stderr] Compiling openssl-sys v0.9.7 [INFO] [stderr] Compiling backtrace-sys v0.1.8 [INFO] [stderr] Compiling deque v0.3.1 [INFO] [stderr] Compiling tempdir v0.3.5 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Compiling phf v0.7.21 [INFO] [stderr] Compiling futf v0.1.2 [INFO] [stderr] Compiling plugin v0.2.6 [INFO] [stderr] Compiling png v0.6.2 [INFO] [stderr] Compiling regex v0.2.1 [INFO] [stderr] Compiling rayon v0.6.0 [INFO] [stderr] Compiling string_cache_codegen v0.3.1 [INFO] [stderr] Compiling phf_codegen v0.7.21 [INFO] [stderr] Compiling url v1.4.0 [INFO] [stderr] Compiling sodiumoxide v0.0.14 [INFO] [stderr] warning[E0713]: borrow may still be in use when destructor runs [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.4.0/src/form_urlencoded.rs:246:40 [INFO] [stderr] | [INFO] [stderr] 244 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stderr] | -- lifetime `'a` defined here [INFO] [stderr] 245 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stderr] 246 | fn finish(self) -> &'a mut ::Url { self.url } [INFO] [stderr] | ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait [INFO] [stderr] | | [INFO] [stderr] | returning this value requires that `*self.url` is borrowed for `'a` [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Compiling chrono v0.3.0 [INFO] [stderr] Compiling tendril v0.2.3 [INFO] [stderr] Compiling string_cache v0.3.0 [INFO] [stderr] Compiling html5ever-atoms v0.1.3 [INFO] [stderr] Compiling jpeg-decoder v0.1.11 [INFO] [stderr] Compiling html5ever v0.9.0 [INFO] [stderr] Compiling cssparser v0.7.4 [INFO] [stderr] Compiling serde_urlencoded v0.4.2 [INFO] [stderr] Compiling atomicwrites v0.1.3 [INFO] [stderr] Compiling image v0.12.3 [INFO] [stderr] Compiling error-chain v0.9.0 [INFO] [stderr] Compiling error-chain v0.7.2 [INFO] [stderr] Compiling handlebars v0.25.0 [INFO] [stderr] Compiling selectors v0.14.0 [INFO] [stderr] Compiling native-tls v0.1.1 [INFO] [stderr] Compiling cookie v0.5.1 [INFO] [stderr] Compiling kuchiki v0.4.1 [INFO] [stderr] Compiling iron v0.5.1 [INFO] [stderr] Compiling hyper-native-tls v0.2.2 [INFO] [stderr] Compiling persistent v0.3.0 [INFO] [stderr] Compiling mount v0.3.0 [INFO] [stderr] Compiling iron-sessionstorage v0.6.4 [INFO] [stderr] Compiling handlebars-iron v0.23.0 [INFO] [stderr] Compiling router v0.5.1 [INFO] [stderr] Compiling iron-error-router v0.3.0 [INFO] [stderr] Compiling reqwest v0.4.0 [INFO] [stderr] Compiling bodyparser v0.5.0 [INFO] [stderr] Compiling urlencoded v0.5.0 [INFO] [stderr] Compiling webicon v0.3.4 [INFO] [stderr] Compiling mysteryshack v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> src/mysteryshack/web/staticfiles.rs:11:23 [INFO] [stderr] | [INFO] [stderr] 11 | r.get("/app.css", (|_: &mut Request| [INFO] [stderr] | _______________________^ [INFO] [stderr] 12 | | Ok(Response::with(( [INFO] [stderr] 13 | | status::Ok, [INFO] [stderr] 14 | | Header(header::ContentType("text/css".parse().unwrap())), [INFO] [stderr] 15 | | &include_bytes!("../../static/app.css")[..] [INFO] [stderr] 16 | | )))), "app.css" [INFO] [stderr] | |____________^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 11 | r.get("/app.css", |_: &mut Request| [INFO] [stderr] 12 | Ok(Response::with(( [INFO] [stderr] 13 | status::Ok, [INFO] [stderr] 14 | Header(header::ContentType("text/css".parse().unwrap())), [INFO] [stderr] 15 | &include_bytes!("../../static/app.css")[..] [INFO] [stderr] 16 | ))), "app.css" [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> src/mysteryshack/web/staticfiles.rs:18:23 [INFO] [stderr] | [INFO] [stderr] 18 | r.get("/app.svg", (|_: &mut Request| [INFO] [stderr] | _______________________^ [INFO] [stderr] 19 | | Ok(Response::with(( [INFO] [stderr] 20 | | status::Ok, [INFO] [stderr] 21 | | Header(header::ContentType("image/svg+xml".parse().unwrap())), [INFO] [stderr] 22 | | &include_bytes!("../../static/app.svg")[..] [INFO] [stderr] 23 | | )))), "app.svg" [INFO] [stderr] | |____________^ [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 18 | r.get("/app.svg", |_: &mut Request| [INFO] [stderr] 19 | Ok(Response::with(( [INFO] [stderr] 20 | status::Ok, [INFO] [stderr] 21 | Header(header::ContentType("image/svg+xml".parse().unwrap())), [INFO] [stderr] 22 | &include_bytes!("../../static/app.svg")[..] [INFO] [stderr] 23 | ))), "app.svg" [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> src/mysteryshack/web/staticfiles.rs:25:24 [INFO] [stderr] | [INFO] [stderr] 25 | r.get("/logo.svg", (|_: &mut Request| [INFO] [stderr] | ________________________^ [INFO] [stderr] 26 | | Ok(Response::with(( [INFO] [stderr] 27 | | status::Ok, [INFO] [stderr] 28 | | Header(header::ContentType("image/svg+xml".parse().unwrap())), [INFO] [stderr] 29 | | &include_bytes!("../../static/logo.svg")[..] [INFO] [stderr] 30 | | )))), "logo.svg" [INFO] [stderr] | |____________^ [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 25 | r.get("/logo.svg", |_: &mut Request| [INFO] [stderr] 26 | Ok(Response::with(( [INFO] [stderr] 27 | status::Ok, [INFO] [stderr] 28 | Header(header::ContentType("image/svg+xml".parse().unwrap())), [INFO] [stderr] 29 | &include_bytes!("../../static/logo.svg")[..] [INFO] [stderr] 30 | ))), "logo.svg" [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> src/mysteryshack/web/staticfiles.rs:32:28 [INFO] [stderr] | [INFO] [stderr] 32 | r.get("/pure-min.css", (|_: &mut Request| [INFO] [stderr] | ____________________________^ [INFO] [stderr] 33 | | Ok(Response::with(( [INFO] [stderr] 34 | | status::Ok, [INFO] [stderr] 35 | | Header(header::ContentType("text/css".parse().unwrap())), [INFO] [stderr] 36 | | &include_bytes!("../../static/pure-min.css")[..] [INFO] [stderr] 37 | | )))), "pure-min.css" [INFO] [stderr] | |____________^ [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 32 | r.get("/pure-min.css", |_: &mut Request| [INFO] [stderr] 33 | Ok(Response::with(( [INFO] [stderr] 34 | status::Ok, [INFO] [stderr] 35 | Header(header::ContentType("text/css".parse().unwrap())), [INFO] [stderr] 36 | &include_bytes!("../../static/pure-min.css")[..] [INFO] [stderr] 37 | ))), "pure-min.css" [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mysteryshack/web/oauth.rs:240:32 [INFO] [stderr] | [INFO] [stderr] 240 | fn cause(&self) -> Option<&ErrorTrait> { None } [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn ErrorTrait` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mysteryshack/models.rs:520:58 [INFO] [stderr] | [INFO] [stderr] 520 | pub fn read_children<'b>(&'b self) -> Result>, ServerError> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn UserNode + 'b` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mysteryshack/models.rs:521:29 [INFO] [stderr] | [INFO] [stderr] 521 | let mut rv: Vec> = vec![]; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn UserNode` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mysteryshack/web/utils.rs:46:17 [INFO] [stderr] | [INFO] [stderr] 46 | let mut url = request.url.as_mut(); [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] Finished dev [unoptimized + debuginfo] target(s) in 2m 59s [INFO] running `"docker" "inspect" "71e9814a181e27501bc912e2f2f949098546667f646c4d60e4c7cbb2f4d756bd"` [INFO] running `"docker" "rm" "-f" "71e9814a181e27501bc912e2f2f949098546667f646c4d60e4c7cbb2f4d756bd"` [INFO] [stdout] 71e9814a181e27501bc912e2f2f949098546667f646c4d60e4c7cbb2f4d756bd [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/untitaker/mysteryshack:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] 5751c1a8b5ce47aa819f4d36f258640b81bb30f82ad3c2cc0056aacc7a7036ea [INFO] running `"docker" "start" "-a" "5751c1a8b5ce47aa819f4d36f258640b81bb30f82ad3c2cc0056aacc7a7036ea"` [INFO] [stderr] Compiling mysteryshack v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> src/mysteryshack/web/staticfiles.rs:11:23 [INFO] [stderr] | [INFO] [stderr] 11 | r.get("/app.css", (|_: &mut Request| [INFO] [stderr] | _______________________^ [INFO] [stderr] 12 | | Ok(Response::with(( [INFO] [stderr] 13 | | status::Ok, [INFO] [stderr] 14 | | Header(header::ContentType("text/css".parse().unwrap())), [INFO] [stderr] 15 | | &include_bytes!("../../static/app.css")[..] [INFO] [stderr] 16 | | )))), "app.css" [INFO] [stderr] | |____________^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 11 | r.get("/app.css", |_: &mut Request| [INFO] [stderr] 12 | Ok(Response::with(( [INFO] [stderr] 13 | status::Ok, [INFO] [stderr] 14 | Header(header::ContentType("text/css".parse().unwrap())), [INFO] [stderr] 15 | &include_bytes!("../../static/app.css")[..] [INFO] [stderr] 16 | ))), "app.css" [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> src/mysteryshack/web/staticfiles.rs:18:23 [INFO] [stderr] | [INFO] [stderr] 18 | r.get("/app.svg", (|_: &mut Request| [INFO] [stderr] | _______________________^ [INFO] [stderr] 19 | | Ok(Response::with(( [INFO] [stderr] 20 | | status::Ok, [INFO] [stderr] 21 | | Header(header::ContentType("image/svg+xml".parse().unwrap())), [INFO] [stderr] 22 | | &include_bytes!("../../static/app.svg")[..] [INFO] [stderr] 23 | | )))), "app.svg" [INFO] [stderr] | |____________^ [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 18 | r.get("/app.svg", |_: &mut Request| [INFO] [stderr] 19 | Ok(Response::with(( [INFO] [stderr] 20 | status::Ok, [INFO] [stderr] 21 | Header(header::ContentType("image/svg+xml".parse().unwrap())), [INFO] [stderr] 22 | &include_bytes!("../../static/app.svg")[..] [INFO] [stderr] 23 | ))), "app.svg" [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> src/mysteryshack/web/staticfiles.rs:25:24 [INFO] [stderr] | [INFO] [stderr] 25 | r.get("/logo.svg", (|_: &mut Request| [INFO] [stderr] | ________________________^ [INFO] [stderr] 26 | | Ok(Response::with(( [INFO] [stderr] 27 | | status::Ok, [INFO] [stderr] 28 | | Header(header::ContentType("image/svg+xml".parse().unwrap())), [INFO] [stderr] 29 | | &include_bytes!("../../static/logo.svg")[..] [INFO] [stderr] 30 | | )))), "logo.svg" [INFO] [stderr] | |____________^ [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 25 | r.get("/logo.svg", |_: &mut Request| [INFO] [stderr] 26 | Ok(Response::with(( [INFO] [stderr] 27 | status::Ok, [INFO] [stderr] 28 | Header(header::ContentType("image/svg+xml".parse().unwrap())), [INFO] [stderr] 29 | &include_bytes!("../../static/logo.svg")[..] [INFO] [stderr] 30 | ))), "logo.svg" [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> src/mysteryshack/web/staticfiles.rs:32:28 [INFO] [stderr] | [INFO] [stderr] 32 | r.get("/pure-min.css", (|_: &mut Request| [INFO] [stderr] | ____________________________^ [INFO] [stderr] 33 | | Ok(Response::with(( [INFO] [stderr] 34 | | status::Ok, [INFO] [stderr] 35 | | Header(header::ContentType("text/css".parse().unwrap())), [INFO] [stderr] 36 | | &include_bytes!("../../static/pure-min.css")[..] [INFO] [stderr] 37 | | )))), "pure-min.css" [INFO] [stderr] | |____________^ [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 32 | r.get("/pure-min.css", |_: &mut Request| [INFO] [stderr] 33 | Ok(Response::with(( [INFO] [stderr] 34 | status::Ok, [INFO] [stderr] 35 | Header(header::ContentType("text/css".parse().unwrap())), [INFO] [stderr] 36 | &include_bytes!("../../static/pure-min.css")[..] [INFO] [stderr] 37 | ))), "pure-min.css" [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mysteryshack/web/oauth.rs:240:32 [INFO] [stderr] | [INFO] [stderr] 240 | fn cause(&self) -> Option<&ErrorTrait> { None } [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn ErrorTrait` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mysteryshack/models.rs:520:58 [INFO] [stderr] | [INFO] [stderr] 520 | pub fn read_children<'b>(&'b self) -> Result>, ServerError> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn UserNode + 'b` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mysteryshack/models.rs:521:29 [INFO] [stderr] | [INFO] [stderr] 521 | let mut rv: Vec> = vec![]; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn UserNode` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mysteryshack/web/utils.rs:46:17 [INFO] [stderr] | [INFO] [stderr] 46 | let mut url = request.url.as_mut(); [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] Finished dev [unoptimized + debuginfo] target(s) in 6.67s [INFO] running `"docker" "inspect" "5751c1a8b5ce47aa819f4d36f258640b81bb30f82ad3c2cc0056aacc7a7036ea"` [INFO] running `"docker" "rm" "-f" "5751c1a8b5ce47aa819f4d36f258640b81bb30f82ad3c2cc0056aacc7a7036ea"` [INFO] [stdout] 5751c1a8b5ce47aa819f4d36f258640b81bb30f82ad3c2cc0056aacc7a7036ea [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/untitaker/mysteryshack:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] 4cd68c6fe25128773bb2632839f4fb046c9c90286b713ddfc860a6c5d9cf05f7 [INFO] running `"docker" "start" "-a" "4cd68c6fe25128773bb2632839f4fb046c9c90286b713ddfc860a6c5d9cf05f7"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running /opt/crater/target/debug/deps/mysteryshack-77469679ac46c75e [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test models::tests::test_create_existing_user ... ok [INFO] [stdout] test models::tests::tokens_expiration_time ... ok [INFO] [stdout] test models::tests::test_sessions ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests mysteryshack [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" "4cd68c6fe25128773bb2632839f4fb046c9c90286b713ddfc860a6c5d9cf05f7"` [INFO] running `"docker" "rm" "-f" "4cd68c6fe25128773bb2632839f4fb046c9c90286b713ddfc860a6c5d9cf05f7"` [INFO] [stdout] 4cd68c6fe25128773bb2632839f4fb046c9c90286b713ddfc860a6c5d9cf05f7