[INFO] cloning repository AKWolff037/rust-demo [INFO] running `"git" "clone" "--bare" "git://github.com/AKWolff037/rust-demo.git" "work/cache/sources/gh/AKWolff037/rust-demo"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/AKWolff037/rust-demo'... [INFO] running `"git" "clone" "work/cache/sources/gh/AKWolff037/rust-demo" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/AKWolff037/rust-demo"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/AKWolff037/rust-demo'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/AKWolff037/rust-demo" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/AKWolff037/rust-demo"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/AKWolff037/rust-demo'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 8050863d04b4ff56ed3fb894b35259f3ae4f72a2 [INFO] sha for GitHub repo AKWolff037/rust-demo: 8050863d04b4ff56ed3fb894b35259f3ae4f72a2 [INFO] validating manifest of AKWolff037/rust-demo on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of AKWolff037/rust-demo on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing AKWolff037/rust-demo [INFO] finished frobbing AKWolff037/rust-demo [INFO] frobbed toml for AKWolff037/rust-demo written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/AKWolff037/rust-demo/Cargo.toml [INFO] started frobbing AKWolff037/rust-demo [INFO] finished frobbing AKWolff037/rust-demo [INFO] frobbed toml for AKWolff037/rust-demo written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/AKWolff037/rust-demo/Cargo.toml [INFO] crate AKWolff037/rust-demo already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing AKWolff037/rust-demo against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/AKWolff037/rust-demo:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] 929959bfaeda0591c7f923b8c0eb1cde2f5f8ced17fc07d4189a1b0f3ef85b56 [INFO] running `"docker" "start" "-a" "929959bfaeda0591c7f923b8c0eb1cde2f5f8ced17fc07d4189a1b0f3ef85b56"` [INFO] [stderr] Compiling matches v0.1.4 [INFO] [stderr] Compiling unicode-normalization v0.1.4 [INFO] [stderr] Compiling libc v0.2.22 [INFO] [stderr] Compiling md5 v0.3.4 [INFO] [stderr] Compiling fallible-iterator v0.1.3 [INFO] [stderr] Compiling httparse v1.2.2 [INFO] [stderr] Compiling num-traits v0.1.37 [INFO] [stderr] Compiling unsafe-any v0.4.1 [INFO] [stderr] Compiling base64 v0.5.2 [INFO] [stderr] Compiling mime v0.2.3 [INFO] [stderr] Compiling unicase v1.4.0 [INFO] [stderr] Compiling hyper v0.10.10 [INFO] [stderr] Compiling unicode-bidi v0.2.5 [INFO] [stderr] Compiling typemap v0.3.3 [INFO] [stderr] Compiling r2d2 v0.7.2 [INFO] [stderr] Compiling memchr v1.0.1 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling time v0.1.37 [INFO] [stderr] Compiling num_cpus v1.4.0 [INFO] [stderr] Compiling serde_codegen_internals v0.14.2 [INFO] [stderr] Compiling plugin v0.2.6 [INFO] [stderr] Compiling serde_json v0.9.10 [INFO] [stderr] Compiling postgres-protocol v0.2.2 [INFO] [stderr] Compiling idna v0.1.1 [INFO] [stderr] Compiling serde_derive v0.9.15 [INFO] [stderr] Compiling uuid v0.4.0 [INFO] [stderr] Compiling postgres-shared v0.2.1 [INFO] [stderr] Compiling url v1.4.0 [INFO] [stderr] Compiling postgres v0.14.1 [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 r2d2_postgres v0.12.0 [INFO] [stderr] Compiling iron v0.5.1 [INFO] [stderr] Compiling router v0.5.1 [INFO] [stderr] Compiling persistent v0.3.0 [INFO] [stderr] Compiling sequence_number_generator v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/db.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | return Ok(Response::with((status::InternalServerError))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:53:16 [INFO] [stderr] | [INFO] [stderr] 53 | let conn = get_pg_connection!(req); [INFO] [stderr] | ----------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/db.rs:23:29 [INFO] [stderr] | [INFO] [stderr] 23 | return Ok(Response::with((status::InternalServerError))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:53:16 [INFO] [stderr] | [INFO] [stderr] 53 | let conn = get_pg_connection!(req); [INFO] [stderr] | ----------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:32:29 [INFO] [stderr] | [INFO] [stderr] 32 | return Ok(Response::with((status::InternalServerError))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] ... [INFO] [stderr] 56 | let response_payload = try_or_500!(serde_json::to_string(&new_auth)); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:61:22 [INFO] [stderr] | [INFO] [stderr] 61 | Ok(Response::with((status::InternalServerError))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/db.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | return Ok(Response::with((status::InternalServerError))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:66:16 [INFO] [stderr] | [INFO] [stderr] 66 | let conn = get_pg_connection!(req); [INFO] [stderr] | ----------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/db.rs:23:29 [INFO] [stderr] | [INFO] [stderr] 23 | return Ok(Response::with((status::InternalServerError))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:66:16 [INFO] [stderr] | [INFO] [stderr] 66 | let conn = get_pg_connection!(req); [INFO] [stderr] | ----------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:42:29 [INFO] [stderr] | [INFO] [stderr] 42 | return Ok(Response::with((status::BadRequest))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] ... [INFO] [stderr] 77 | let response_payload = try_or_400!(serde_json::to_string(&sequence)); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:82:22 [INFO] [stderr] | [INFO] [stderr] 82 | Ok(Response::with((status::InternalServerError))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/db.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | return Ok(Response::with((status::InternalServerError))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:89:16 [INFO] [stderr] | [INFO] [stderr] 89 | let conn = get_pg_connection!(req); [INFO] [stderr] | ----------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/db.rs:23:29 [INFO] [stderr] | [INFO] [stderr] 23 | return Ok(Response::with((status::InternalServerError))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:89:16 [INFO] [stderr] | [INFO] [stderr] 89 | let conn = get_pg_connection!(req); [INFO] [stderr] | ----------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:95:28 [INFO] [stderr] | [INFO] [stderr] 95 | return Ok(Response::with((status::BadRequest))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:42:29 [INFO] [stderr] | [INFO] [stderr] 42 | return Ok(Response::with((status::BadRequest))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] ... [INFO] [stderr] 99 | let response_payload = try_or_400!(serde_json::to_string(&sequences)); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:104:22 [INFO] [stderr] | [INFO] [stderr] 104 | Ok(Response::with((status::InternalServerError))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/db.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | return Ok(Response::with((status::InternalServerError))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:109:16 [INFO] [stderr] | [INFO] [stderr] 109 | let conn = get_pg_connection!(req); [INFO] [stderr] | ----------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/db.rs:23:29 [INFO] [stderr] | [INFO] [stderr] 23 | return Ok(Response::with((status::InternalServerError))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:109:16 [INFO] [stderr] | [INFO] [stderr] 109 | let conn = get_pg_connection!(req); [INFO] [stderr] | ----------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:116:28 [INFO] [stderr] | [INFO] [stderr] 116 | return Ok(Response::with((status::BadRequest))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:42:29 [INFO] [stderr] | [INFO] [stderr] 42 | return Ok(Response::with((status::BadRequest))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] ... [INFO] [stderr] 120 | let response_payload = try_or_400!(serde_json::to_string(&sequence)); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:125:22 [INFO] [stderr] | [INFO] [stderr] 125 | Ok(Response::with((status::InternalServerError))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/db.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | return Ok(Response::with((status::InternalServerError))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:131:16 [INFO] [stderr] | [INFO] [stderr] 131 | let conn = get_pg_connection!(req); [INFO] [stderr] | ----------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/db.rs:23:29 [INFO] [stderr] | [INFO] [stderr] 23 | return Ok(Response::with((status::InternalServerError))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:131:16 [INFO] [stderr] | [INFO] [stderr] 131 | let conn = get_pg_connection!(req); [INFO] [stderr] | ----------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:133:28 [INFO] [stderr] | [INFO] [stderr] 133 | return Ok(Response::with((status::BadRequest))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:42:29 [INFO] [stderr] | [INFO] [stderr] 42 | return Ok(Response::with((status::BadRequest))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] ... [INFO] [stderr] 137 | let response_payload = try_or_400!(serde_json::to_string(&sequence)); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:142:22 [INFO] [stderr] | [INFO] [stderr] 142 | Ok(Response::with((status::InternalServerError))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:149:2 [INFO] [stderr] | [INFO] [stderr] 149 | req.body.read_to_string(&mut payload); [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] Finished dev [unoptimized + debuginfo] target(s) in 44.45s [INFO] running `"docker" "inspect" "929959bfaeda0591c7f923b8c0eb1cde2f5f8ced17fc07d4189a1b0f3ef85b56"` [INFO] running `"docker" "rm" "-f" "929959bfaeda0591c7f923b8c0eb1cde2f5f8ced17fc07d4189a1b0f3ef85b56"` [INFO] [stdout] 929959bfaeda0591c7f923b8c0eb1cde2f5f8ced17fc07d4189a1b0f3ef85b56 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/AKWolff037/rust-demo:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 87d5adca14eeefdaa1a4733dfae92821d5c012c4d26c47a14c90d2d57cb0f3d2 [INFO] running `"docker" "start" "-a" "87d5adca14eeefdaa1a4733dfae92821d5c012c4d26c47a14c90d2d57cb0f3d2"` [INFO] [stderr] Compiling sequence_number_generator v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/db.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | return Ok(Response::with((status::InternalServerError))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:53:16 [INFO] [stderr] | [INFO] [stderr] 53 | let conn = get_pg_connection!(req); [INFO] [stderr] | ----------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/db.rs:23:29 [INFO] [stderr] | [INFO] [stderr] 23 | return Ok(Response::with((status::InternalServerError))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:53:16 [INFO] [stderr] | [INFO] [stderr] 53 | let conn = get_pg_connection!(req); [INFO] [stderr] | ----------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:32:29 [INFO] [stderr] | [INFO] [stderr] 32 | return Ok(Response::with((status::InternalServerError))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] ... [INFO] [stderr] 56 | let response_payload = try_or_500!(serde_json::to_string(&new_auth)); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:61:22 [INFO] [stderr] | [INFO] [stderr] 61 | Ok(Response::with((status::InternalServerError))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/db.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | return Ok(Response::with((status::InternalServerError))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:66:16 [INFO] [stderr] | [INFO] [stderr] 66 | let conn = get_pg_connection!(req); [INFO] [stderr] | ----------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/db.rs:23:29 [INFO] [stderr] | [INFO] [stderr] 23 | return Ok(Response::with((status::InternalServerError))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:66:16 [INFO] [stderr] | [INFO] [stderr] 66 | let conn = get_pg_connection!(req); [INFO] [stderr] | ----------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:42:29 [INFO] [stderr] | [INFO] [stderr] 42 | return Ok(Response::with((status::BadRequest))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] ... [INFO] [stderr] 77 | let response_payload = try_or_400!(serde_json::to_string(&sequence)); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:82:22 [INFO] [stderr] | [INFO] [stderr] 82 | Ok(Response::with((status::InternalServerError))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/db.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | return Ok(Response::with((status::InternalServerError))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:89:16 [INFO] [stderr] | [INFO] [stderr] 89 | let conn = get_pg_connection!(req); [INFO] [stderr] | ----------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/db.rs:23:29 [INFO] [stderr] | [INFO] [stderr] 23 | return Ok(Response::with((status::InternalServerError))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:89:16 [INFO] [stderr] | [INFO] [stderr] 89 | let conn = get_pg_connection!(req); [INFO] [stderr] | ----------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:95:28 [INFO] [stderr] | [INFO] [stderr] 95 | return Ok(Response::with((status::BadRequest))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:42:29 [INFO] [stderr] | [INFO] [stderr] 42 | return Ok(Response::with((status::BadRequest))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] ... [INFO] [stderr] 99 | let response_payload = try_or_400!(serde_json::to_string(&sequences)); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:104:22 [INFO] [stderr] | [INFO] [stderr] 104 | Ok(Response::with((status::InternalServerError))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/db.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | return Ok(Response::with((status::InternalServerError))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:109:16 [INFO] [stderr] | [INFO] [stderr] 109 | let conn = get_pg_connection!(req); [INFO] [stderr] | ----------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/db.rs:23:29 [INFO] [stderr] | [INFO] [stderr] 23 | return Ok(Response::with((status::InternalServerError))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:109:16 [INFO] [stderr] | [INFO] [stderr] 109 | let conn = get_pg_connection!(req); [INFO] [stderr] | ----------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:116:28 [INFO] [stderr] | [INFO] [stderr] 116 | return Ok(Response::with((status::BadRequest))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:42:29 [INFO] [stderr] | [INFO] [stderr] 42 | return Ok(Response::with((status::BadRequest))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] ... [INFO] [stderr] 120 | let response_payload = try_or_400!(serde_json::to_string(&sequence)); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:125:22 [INFO] [stderr] | [INFO] [stderr] 125 | Ok(Response::with((status::InternalServerError))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/db.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | return Ok(Response::with((status::InternalServerError))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:131:16 [INFO] [stderr] | [INFO] [stderr] 131 | let conn = get_pg_connection!(req); [INFO] [stderr] | ----------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/db.rs:23:29 [INFO] [stderr] | [INFO] [stderr] 23 | return Ok(Response::with((status::InternalServerError))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:131:16 [INFO] [stderr] | [INFO] [stderr] 131 | let conn = get_pg_connection!(req); [INFO] [stderr] | ----------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:133:28 [INFO] [stderr] | [INFO] [stderr] 133 | return Ok(Response::with((status::BadRequest))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:42:29 [INFO] [stderr] | [INFO] [stderr] 42 | return Ok(Response::with((status::BadRequest))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] ... [INFO] [stderr] 137 | let response_payload = try_or_400!(serde_json::to_string(&sequence)); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:142:22 [INFO] [stderr] | [INFO] [stderr] 142 | Ok(Response::with((status::InternalServerError))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:149:2 [INFO] [stderr] | [INFO] [stderr] 149 | req.body.read_to_string(&mut payload); [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] Finished dev [unoptimized + debuginfo] target(s) in 0.95s [INFO] running `"docker" "inspect" "87d5adca14eeefdaa1a4733dfae92821d5c012c4d26c47a14c90d2d57cb0f3d2"` [INFO] running `"docker" "rm" "-f" "87d5adca14eeefdaa1a4733dfae92821d5c012c4d26c47a14c90d2d57cb0f3d2"` [INFO] [stdout] 87d5adca14eeefdaa1a4733dfae92821d5c012c4d26c47a14c90d2d57cb0f3d2 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/AKWolff037/rust-demo:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"` [INFO] [stdout] 480fc7a7dad4310d9f61b773a801f36fe62147f7ebec54ef1b5fec21130a1c02 [INFO] running `"docker" "start" "-a" "480fc7a7dad4310d9f61b773a801f36fe62147f7ebec54ef1b5fec21130a1c02"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/crater/target/debug/deps/sequence_number_generator-48cb0d1c9ec8284a [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" "480fc7a7dad4310d9f61b773a801f36fe62147f7ebec54ef1b5fec21130a1c02"` [INFO] running `"docker" "rm" "-f" "480fc7a7dad4310d9f61b773a801f36fe62147f7ebec54ef1b5fec21130a1c02"` [INFO] [stdout] 480fc7a7dad4310d9f61b773a801f36fe62147f7ebec54ef1b5fec21130a1c02