[INFO] fetching crate exhaustive 0.2.2... [INFO] testing exhaustive-0.2.2 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate exhaustive 0.2.2 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate exhaustive 0.2.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate exhaustive 0.2.2 [INFO] tweaked toml for crates.io crate exhaustive 0.2.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate exhaustive 0.2.2 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 5 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded exhaustive_macros v0.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9de8a20929d7e375c8b90fc1e3aedb0d410400d0bfcd986da34a2ad57542fd04 [INFO] running `Command { std: "docker" "start" "-a" "9de8a20929d7e375c8b90fc1e3aedb0d410400d0bfcd986da34a2ad57542fd04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9de8a20929d7e375c8b90fc1e3aedb0d410400d0bfcd986da34a2ad57542fd04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9de8a20929d7e375c8b90fc1e3aedb0d410400d0bfcd986da34a2ad57542fd04", kill_on_drop: false }` [INFO] [stdout] 9de8a20929d7e375c8b90fc1e3aedb0d410400d0bfcd986da34a2ad57542fd04 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ff253e6efc4204ec39997ff577a706af33cfe31a6535203db808d143445c168d [INFO] running `Command { std: "docker" "start" "-a" "ff253e6efc4204ec39997ff577a706af33cfe31a6535203db808d143445c168d", kill_on_drop: false }` [INFO] [stderr] Compiling exhaustive_macros v0.2.2 [INFO] [stderr] Compiling exhaustive v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:115:21 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn next_run(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 115 | pub fn next_run(&mut self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.44s [INFO] running `Command { std: "docker" "inspect" "ff253e6efc4204ec39997ff577a706af33cfe31a6535203db808d143445c168d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff253e6efc4204ec39997ff577a706af33cfe31a6535203db808d143445c168d", kill_on_drop: false }` [INFO] [stdout] ff253e6efc4204ec39997ff577a706af33cfe31a6535203db808d143445c168d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bcf84b563d0ebd3b2be1ebd2bf2f59c7cfef9a8f0947e2238603a352dee523dd [INFO] running `Command { std: "docker" "start" "-a" "bcf84b563d0ebd3b2be1ebd2bf2f59c7cfef9a8f0947e2238603a352dee523dd", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:115:21 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn next_run(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 115 | pub fn next_run(&mut self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling exhaustive v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:115:21 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn next_run(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 115 | pub fn next_run(&mut self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.76s [INFO] running `Command { std: "docker" "inspect" "bcf84b563d0ebd3b2be1ebd2bf2f59c7cfef9a8f0947e2238603a352dee523dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bcf84b563d0ebd3b2be1ebd2bf2f59c7cfef9a8f0947e2238603a352dee523dd", kill_on_drop: false }` [INFO] [stdout] bcf84b563d0ebd3b2be1ebd2bf2f59c7cfef9a8f0947e2238603a352dee523dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 85c48a11b35025bcb62c8242cd48551b6897a4ce874186ce1152802f24dfe358 [INFO] running `Command { std: "docker" "start" "-a" "85c48a11b35025bcb62c8242cd48551b6897a4ce874186ce1152802f24dfe358", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:115:21 [INFO] [stderr] | [INFO] [stderr] 115 | pub fn next_run(&mut self) -> Option { [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 115 | pub fn next_run(&mut self) -> Option> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `exhaustive` (lib) generated 1 warning (run `cargo fix --lib -p exhaustive` to apply 1 suggestion) [INFO] [stderr] warning: `exhaustive` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/exhaustive-c7d76a21654359e5) [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/tests.rs (/opt/rustwide/target/debug/deps/tests-e4e594ab7438610f) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_bool ... ok [INFO] [stdout] test test_larger ... ok [INFO] [stdout] test test_vec_bool ... ok [INFO] [stdout] test test_vec_unit ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Doc-tests exhaustive [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/lib.rs - (line 82) ... FAILED [INFO] [stdout] test src/lib.rs - (line 14) ... FAILED [INFO] [stdout] test src/lib.rs - (line 68) ... FAILED [INFO] [stdout] test src/lib.rs - (line 62) ... FAILED [INFO] [stdout] test src/lib.rs - (line 39) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 82) stdout ---- [INFO] [stdout] error: free function without a body [INFO] [stdout] --> src/lib.rs:84:1 [INFO] [stdout] | [INFO] [stdout] 5 | fn iter_exhaustive(max_choices: Option) -> impl Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: provide a definition for the function: `{ }` [INFO] [stdout] [INFO] [stdout] error[E0411]: cannot find type `Self` in this scope [INFO] [stdout] --> src/lib.rs:84:70 [INFO] [stdout] | [INFO] [stdout] 5 | fn iter_exhaustive(max_choices: Option) -> impl Iterator; [INFO] [stdout] | --------------- `Self` not allowed in a function ^^^^ `Self` is only available in impls, traits, and type definitions [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0411`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 14) stdout ---- [INFO] [stdout] error: cannot find attribute `exhaustive_test` in this scope [INFO] [stdout] --> src/lib.rs:21:3 [INFO] [stdout] | [INFO] [stdout] 10 | #[exhaustive_test] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these attribute macros [INFO] [stdout] | [INFO] [stdout] 2 + use exhaustive::exhaustive_test; [INFO] [stdout] | [INFO] [stdout] 2 + use exhaustive_macros::exhaustive_test; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Exhaustive` in this scope [INFO] [stdout] --> src/lib.rs:18:17 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug, Exhaustive)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these derive macros [INFO] [stdout] | [INFO] [stdout] 2 + use exhaustive::Exhaustive; [INFO] [stdout] | [INFO] [stdout] 2 + use exhaustive_macros::Exhaustive; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Exhaustive` in this scope [INFO] [stdout] --> src/lib.rs:16:17 [INFO] [stdout] | [INFO] [stdout] 5 | #[derive(Debug, Exhaustive)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these derive macros [INFO] [stdout] | [INFO] [stdout] 2 + use exhaustive::Exhaustive; [INFO] [stdout] | [INFO] [stdout] 2 + use exhaustive_macros::Exhaustive; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 68) stdout ---- [INFO] [stdout] error: free function without a body [INFO] [stdout] --> src/lib.rs:69:1 [INFO] [stdout] | [INFO] [stdout] 3 | fn choice(&mut self, range: usize) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: provide a definition for the function: `{ }` [INFO] [stdout] [INFO] [stdout] error: `self` parameter is only allowed in associated functions [INFO] [stdout] --> src/lib.rs:69:11 [INFO] [stdout] | [INFO] [stdout] 3 | fn choice(&mut self, range: usize) -> Result; [INFO] [stdout] | ^^^^^^^^^ not semantically valid as function parameter [INFO] [stdout] | [INFO] [stdout] = note: associated functions are those in `impl` or `trait` definitions [INFO] [stdout] [INFO] [stdout] error: free function without a body [INFO] [stdout] --> src/lib.rs:70:1 [INFO] [stdout] | [INFO] [stdout] 4 | fn iter_of(&mut self) -> Result>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: provide a definition for the function: `{ }` [INFO] [stdout] [INFO] [stdout] error: `self` parameter is only allowed in associated functions [INFO] [stdout] --> src/lib.rs:70:27 [INFO] [stdout] | [INFO] [stdout] 4 | fn iter_of(&mut self) -> Result>; [INFO] [stdout] | ^^^^^^^^^ not semantically valid as function parameter [INFO] [stdout] | [INFO] [stdout] = note: associated functions are those in `impl` or `trait` definitions [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `Exhaustive` in this scope [INFO] [stdout] --> src/lib.rs:70:15 [INFO] [stdout] | [INFO] [stdout] 4 | fn iter_of(&mut self) -> Result>; [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 2 + use exhaustive::Exhaustive; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `DataSourceTakerIter` in this scope [INFO] [stdout] --> src/lib.rs:70:48 [INFO] [stdout] | [INFO] [stdout] 4 | fn iter_of(&mut self) -> Result>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 + use exhaustive::DataSourceTakerIter; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0107]: enum takes 2 generic arguments but 1 generic argument was supplied [INFO] [stdout] --> src/lib.rs:69:39 [INFO] [stdout] | [INFO] [stdout] 3 | fn choice(&mut self, range: usize) -> Result; [INFO] [stdout] | ^^^^^^ ----- supplied 1 generic argument [INFO] [stdout] | | [INFO] [stdout] | expected 2 generic arguments [INFO] [stdout] | [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 3 | fn choice(&mut self, range: usize) -> Result; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0107, E0405, E0412. [INFO] [stdout] For more information about an error, try `rustc --explain E0107`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 62) stdout ---- [INFO] [stdout] error[E0412]: cannot find type `DataSourceTaker` in this scope [INFO] [stdout] --> src/lib.rs:64:25 [INFO] [stdout] | [INFO] [stdout] 4 | fn generate(u: &mut DataSourceTaker) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 + use exhaustive::DataSourceTaker; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0107]: enum takes 2 generic arguments but 1 generic argument was supplied [INFO] [stdout] --> src/lib.rs:64:45 [INFO] [stdout] | [INFO] [stdout] 4 | fn generate(u: &mut DataSourceTaker) -> Result; [INFO] [stdout] | ^^^^^^ ---- supplied 1 generic argument [INFO] [stdout] | | [INFO] [stdout] | expected 2 generic arguments [INFO] [stdout] | [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 4 | fn generate(u: &mut DataSourceTaker) -> Result; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0107, E0412. [INFO] [stdout] For more information about an error, try `rustc --explain E0107`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 14) [INFO] [stdout] src/lib.rs - (line 62) [INFO] [stdout] src/lib.rs - (line 68) [INFO] [stdout] src/lib.rs - (line 82) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.64s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "85c48a11b35025bcb62c8242cd48551b6897a4ce874186ce1152802f24dfe358", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85c48a11b35025bcb62c8242cd48551b6897a4ce874186ce1152802f24dfe358", kill_on_drop: false }` [INFO] [stdout] 85c48a11b35025bcb62c8242cd48551b6897a4ce874186ce1152802f24dfe358