[INFO] fetching crate prae 0.8.4... [INFO] testing prae-0.8.4 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate prae 0.8.4 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate prae 0.8.4 [INFO] finished tweaking crates.io crate prae 0.8.4 [INFO] tweaked toml for crates.io crate prae 0.8.4 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate prae 0.8.4 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 12 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0fca475a9f60b0ad87f4026d932d6266fcc929be3251221bf6de890097f8a17d [INFO] running `Command { std: "docker" "start" "-a" "0fca475a9f60b0ad87f4026d932d6266fcc929be3251221bf6de890097f8a17d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0fca475a9f60b0ad87f4026d932d6266fcc929be3251221bf6de890097f8a17d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fca475a9f60b0ad87f4026d932d6266fcc929be3251221bf6de890097f8a17d", kill_on_drop: false }` [INFO] [stdout] 0fca475a9f60b0ad87f4026d932d6266fcc929be3251221bf6de890097f8a17d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e5295328d60ae16639830fd300da5dbfe12ca61922cb78afe04860e1181b63e [INFO] running `Command { std: "docker" "start" "-a" "0e5295328d60ae16639830fd300da5dbfe12ca61922cb78afe04860e1181b63e", kill_on_drop: false }` [INFO] [stderr] Compiling prae v0.8.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s [INFO] running `Command { std: "docker" "inspect" "0e5295328d60ae16639830fd300da5dbfe12ca61922cb78afe04860e1181b63e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e5295328d60ae16639830fd300da5dbfe12ca61922cb78afe04860e1181b63e", kill_on_drop: false }` [INFO] [stdout] 0e5295328d60ae16639830fd300da5dbfe12ca61922cb78afe04860e1181b63e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 473b2334a62a3c21e7400c8f1fa85b8e181a4dbd3c0aa9ff346521af2e7e5daf [INFO] running `Command { std: "docker" "start" "-a" "473b2334a62a3c21e7400c8f1fa85b8e181a4dbd3c0aa9ff346521af2e7e5daf", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling assert_matches v1.5.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling prae v0.8.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `unprocessed` [INFO] [stdout] --> tests/unprocessed.rs:1:7 [INFO] [stdout] | [INFO] [stdout] 1 | #[cfg(feature = "unprocessed")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default` and `serde` [INFO] [stdout] = help: consider adding `unprocessed` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `User` is never constructed [INFO] [stdout] --> tests/non_clone.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct User { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 10.48s [INFO] running `Command { std: "docker" "inspect" "473b2334a62a3c21e7400c8f1fa85b8e181a4dbd3c0aa9ff346521af2e7e5daf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "473b2334a62a3c21e7400c8f1fa85b8e181a4dbd3c0aa9ff346521af2e7e5daf", kill_on_drop: false }` [INFO] [stdout] 473b2334a62a3c21e7400c8f1fa85b8e181a4dbd3c0aa9ff346521af2e7e5daf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f77e179c60df98804a0656ed1c29e1f77170ae511bc383a169122f63dbd6320f [INFO] running `Command { std: "docker" "start" "-a" "f77e179c60df98804a0656ed1c29e1f77170ae511bc383a169122f63dbd6320f", kill_on_drop: false }` [INFO] [stderr] warning: struct `User` is never constructed [INFO] [stderr] --> tests/non_clone.rs:1:8 [INFO] [stderr] | [INFO] [stderr] 1 | struct User { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `prae` (test "non_clone") generated 1 warning [INFO] [stderr] warning: unexpected `cfg` condition value: `unprocessed` [INFO] [stderr] --> tests/unprocessed.rs:1:7 [INFO] [stderr] | [INFO] [stderr] 1 | #[cfg(feature = "unprocessed")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `default` and `serde` [INFO] [stderr] = help: consider adding `unprocessed` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `prae` (test "unprocessed") generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/prae-bc8c5e7503226c44) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/adjust.rs (/opt/rustwide/target/debug/deps/adjust-1b36b8b0ae700188) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test construction_adjusted ... ok [INFO] [stdout] test mutation_adjusted ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/adjust_ensure.rs (/opt/rustwide/target/debug/deps/adjust_ensure-991700e4ce3df886) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test construction_succeeds_for_valid_data ... ok [INFO] [stdout] test mutation_fails_for_invalid_data ... ok [INFO] [stdout] test construction_fails_for_invalid_data ... ok [INFO] [stdout] test mutation_succeeds_for_valid_data ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/adjust_validate.rs (/opt/rustwide/target/debug/deps/adjust_validate-d7a6d443d3d0c741) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test construction_fails_for_invalid_data ... ok [INFO] [stdout] test construction_succeeds_for_valid_data ... ok [INFO] [stdout] test mutation_fails_for_invalid_data ... ok [INFO] [stdout] test mutation_succeeds_for_valid_data ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/ensure.rs (/opt/rustwide/target/debug/deps/ensure-2095ecdea1c4faca) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test mutation_fails_for_invalid_data ... ok [INFO] [stdout] test mutation_error_formats_correctly ... ok [INFO] [stdout] test construction_succeeds_for_valid_data ... ok [INFO] [stdout] test construction_fails_for_invalid_data ... ok [INFO] [stdout] test construction_error_formats_correctly ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/extend.rs (/opt/rustwide/target/debug/deps/extend-1ad9587d2cf54707) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test double_extended_works ... ok [INFO] [stdout] test extended_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/impl_deref.rs (/opt/rustwide/target/debug/deps/impl_deref-7003eb0a20b83221) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/impl_display.rs (/opt/rustwide/target/debug/deps/impl_display-015caae53ffc9f4b) [INFO] [stdout] test deref_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/impl_index.rs (/opt/rustwide/target/debug/deps/impl_index-38d93055c8df08ef) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test display_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test index_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/impl_serde.rs (/opt/rustwide/target/debug/deps/impl_serde-9468ba7ea111fd1d) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/non_clone.rs (/opt/rustwide/target/debug/deps/non_clone-4d38db446bae160a) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/unprocessed.rs (/opt/rustwide/target/debug/deps/unprocessed-91b3d5b9e278dcc3) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/validate.rs (/opt/rustwide/target/debug/deps/validate-f8b64d081251143c) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test construction_succeeds_for_valid_data ... ok [INFO] [stdout] test mutation_error_can_be_transormed_into_inner ... ok [INFO] [stdout] test construction_error_formats_correctly ... ok [INFO] [stdout] test mutation_fails_for_invalid_data ... ok [INFO] [stdout] test mutation_succeeds_for_valid_data ... ok [INFO] [stdout] test construction_fails_for_invalid_data ... ok [INFO] [stderr] Doc-tests prae [INFO] [stdout] test construction_error_can_be_transormed_into_inner ... ok [INFO] [stdout] test mutation_error_formats_correctly ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test src/lib.rs - define (line 145) ... ok [INFO] [stdout] test src/lib.rs - define (line 352) ... FAILED [INFO] [stdout] test src/lib.rs - (line 20) ... ok [INFO] [stdout] test src/lib.rs - define (line 230) ... ok [INFO] [stdout] test src/lib.rs - define (line 175) ... ok [INFO] [stdout] test src/lib.rs - define (line 168) ... ok [INFO] [stdout] test src/lib.rs - define (line 329) ... ok [INFO] [stdout] test src/lib.rs - define (line 157) ... ok [INFO] [stdout] test src/lib.rs - define (line 191) ... ok [INFO] [stdout] test src/lib.rs - define (line 212) ... ok [INFO] [stdout] test src/lib.rs - define (line 316) ... ok [INFO] [stdout] test src/lib.rs - (line 57) ... ok [INFO] [stdout] test src/lib.rs - define (line 256) ... ok [INFO] [stdout] test src/lib.rs - extend (line 477) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - define (line 352) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: could not find `impl_serde` in `prae` [INFO] [stdout] --> src/lib.rs:363:15 [INFO] [stdout] | [INFO] [stdout] 14 | prae::impl_serde, [INFO] [stdout] | ^^^^^^^^^^ could not find `impl_serde` in `prae` [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Username: serde::Deserialize<'de>` is not satisfied [INFO] [stdout] --> src/lib.rs:368:20 [INFO] [stdout] | [INFO] [stdout] 19 | let un: Username = serde_json::from_str("\" qwerty \"").unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unsatisfied trait bound [INFO] [stdout] | [INFO] [stdout] help: the trait `Deserialize<'_>` is not implemented for `Username` [INFO] [stdout] --> src/lib.rs:357:1 [INFO] [stdout] | [INFO] [stdout] 8 | / prae::define! { [INFO] [stdout] 9 | | #[derive(Debug)] [INFO] [stdout] 10 | | pub Username: String; [INFO] [stdout] 11 | | adjust |un| *un = un.trim().to_owned(); [INFO] [stdout] ... | [INFO] [stdout] 15 | | ]; [INFO] [stdout] 16 | | } [INFO] [stdout] | |_^ [INFO] [stdout] = note: for local types consider adding `#[derive(serde::Deserialize)]` to your `Username` type [INFO] [stdout] = note: for types from other crates check whether the crate offers a `serde` feature flag [INFO] [stdout] = help: the following other types implement trait `Deserialize<'de>`: [INFO] [stdout] &'a Path [INFO] [stdout] &'a [u8] [INFO] [stdout] &'a str [INFO] [stdout] () [INFO] [stdout] (T,) [INFO] [stdout] (T0, T1) [INFO] [stdout] (T0, T1, T2) [INFO] [stdout] (T0, T1, T2, T3) [INFO] [stdout] and 141 others [INFO] [stdout] note: required by a bound in `serde_json::from_str` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_json-1.0.145/src/de.rs:2699:8 [INFO] [stdout] | [INFO] [stdout] 2697 | pub fn from_str<'a, T>(s: &'a str) -> Result [INFO] [stdout] | -------- required by a bound in this function [INFO] [stdout] 2698 | where [INFO] [stdout] 2699 | T: de::Deserialize<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ required by this bound in `from_str` [INFO] [stdout] = note: this error originates in the macro `prae::define` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Username: serde::Deserialize<'de>` is not satisfied [INFO] [stdout] --> src/lib.rs:372:34 [INFO] [stdout] | [INFO] [stdout] 23 | let err = serde_json::from_str::("\" \"").unwrap_err(); [INFO] [stdout] | ^^^^^^^^ unsatisfied trait bound [INFO] [stdout] | [INFO] [stdout] help: the trait `Deserialize<'_>` is not implemented for `Username` [INFO] [stdout] --> src/lib.rs:357:1 [INFO] [stdout] | [INFO] [stdout] 8 | / prae::define! { [INFO] [stdout] 9 | | #[derive(Debug)] [INFO] [stdout] 10 | | pub Username: String; [INFO] [stdout] 11 | | adjust |un| *un = un.trim().to_owned(); [INFO] [stdout] ... | [INFO] [stdout] 15 | | ]; [INFO] [stdout] 16 | | } [INFO] [stdout] | |_^ [INFO] [stdout] = note: for local types consider adding `#[derive(serde::Deserialize)]` to your `Username` type [INFO] [stdout] = note: for types from other crates check whether the crate offers a `serde` feature flag [INFO] [stdout] = help: the following other types implement trait `Deserialize<'de>`: [INFO] [stdout] &'a Path [INFO] [stdout] &'a [u8] [INFO] [stdout] &'a str [INFO] [stdout] () [INFO] [stdout] (T,) [INFO] [stdout] (T0, T1) [INFO] [stdout] (T0, T1, T2) [INFO] [stdout] (T0, T1, T2, T3) [INFO] [stdout] and 141 others [INFO] [stdout] note: required by a bound in `serde_json::from_str` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_json-1.0.145/src/de.rs:2699:8 [INFO] [stdout] | [INFO] [stdout] 2697 | pub fn from_str<'a, T>(s: &'a str) -> Result [INFO] [stdout] | -------- required by a bound in this function [INFO] [stdout] 2698 | where [INFO] [stdout] 2699 | T: de::Deserialize<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ required by this bound in `from_str` [INFO] [stdout] = note: this error originates in the macro `prae::define` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - define (line 352) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 13 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.19s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "f77e179c60df98804a0656ed1c29e1f77170ae511bc383a169122f63dbd6320f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f77e179c60df98804a0656ed1c29e1f77170ae511bc383a169122f63dbd6320f", kill_on_drop: false }` [INFO] [stdout] f77e179c60df98804a0656ed1c29e1f77170ae511bc383a169122f63dbd6320f