[INFO] fetching crate errgo 0.1.4... [INFO] testing errgo-0.1.4 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate errgo 0.1.4 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate errgo 0.1.4 [INFO] finished tweaking crates.io crate errgo 0.1.4 [INFO] tweaked toml for crates.io crate errgo 0.1.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate errgo 0.1.4 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 37 packages to latest compatible versions [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 45175d50c5e16fd9c86955e8fe645a3ef0bbecc85c95584ad58aa01077a05962 [INFO] running `Command { std: "docker" "start" "-a" "45175d50c5e16fd9c86955e8fe645a3ef0bbecc85c95584ad58aa01077a05962", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "45175d50c5e16fd9c86955e8fe645a3ef0bbecc85c95584ad58aa01077a05962", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45175d50c5e16fd9c86955e8fe645a3ef0bbecc85c95584ad58aa01077a05962", kill_on_drop: false }` [INFO] [stdout] 45175d50c5e16fd9c86955e8fe645a3ef0bbecc85c95584ad58aa01077a05962 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fd1d44fd30a66e72c721cd8f1791f58d3bc39ae86989a8b59a920230a8719602 [INFO] running `Command { std: "docker" "start" "-a" "fd1d44fd30a66e72c721cd8f1791f58d3bc39ae86989a8b59a920230a8719602", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling errgo v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.71s [INFO] running `Command { std: "docker" "inspect" "fd1d44fd30a66e72c721cd8f1791f58d3bc39ae86989a8b59a920230a8719602", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd1d44fd30a66e72c721cd8f1791f58d3bc39ae86989a8b59a920230a8719602", kill_on_drop: false }` [INFO] [stdout] fd1d44fd30a66e72c721cd8f1791f58d3bc39ae86989a8b59a920230a8719602 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e5a38c1169dd529bfd57a43281ffc9d71a8cb0d575ea723549c5e8bf455c1855 [INFO] running `Command { std: "docker" "start" "-a" "e5a38c1169dd529bfd57a43281ffc9d71a8cb0d575ea723549c5e8bf455c1855", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling target-triple v1.0.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling toml_parser v1.0.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling serde_spanned v1.0.3 [INFO] [stderr] Compiling toml_datetime v0.7.3 [INFO] [stderr] Compiling toml_writer v1.0.4 [INFO] [stderr] Compiling toml v0.9.8 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling errgo v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling trybuild v1.0.114 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 24.23s [INFO] running `Command { std: "docker" "inspect" "e5a38c1169dd529bfd57a43281ffc9d71a8cb0d575ea723549c5e8bf455c1855", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5a38c1169dd529bfd57a43281ffc9d71a8cb0d575ea723549c5e8bf455c1855", kill_on_drop: false }` [INFO] [stdout] e5a38c1169dd529bfd57a43281ffc9d71a8cb0d575ea723549c5e8bf455c1855 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4921b6f80a5e0f1729e5f6983c0de7d4b0355541fba886415667fbbd6e14d2ea [INFO] running `Command { std: "docker" "start" "-a" "4921b6f80a5e0f1729e5f6983c0de7d4b0355541fba886415667fbbd6e14d2ea", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/errgo-515445e4539c7570) [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test data::tests::parse_named_variant ... ok [INFO] [stdout] test config::tests::parse_all ... ok [INFO] [stdout] test config::tests::parse_derives ... ok [INFO] [stdout] test data::tests::parse_unit_variant ... ok [INFO] [stdout] test config::tests::parse_attributes ... ok [INFO] [stdout] test data::tests::parse_unnamed_variant ... ok [INFO] [stdout] test config::tests::parse_visibility ... ok [INFO] [stdout] test data::tests::parse_unit_variant_with_discriminant ... ok [INFO] [stdout] test data::tests::use_named_variant ... ok [INFO] [stdout] test data::tests::use_unit_variant ... ok [INFO] [stdout] test data::tests::use_unnamed_variant ... ok [INFO] [stdout] test tests::get_result_name ... ok [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stdout] test tests::readme ... FAILED [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling errgo v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Compiling errgo-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/errgo) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.53s [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] test trybuild/pass/derive_passthrough.rs [should pass] ... ok [INFO] [stderr] test trybuild/pass/empty.rs [should pass] ... ok [INFO] [stderr] test trybuild/pass/err_attr_passthrough.rs [should pass] ... ok [INFO] [stderr] test trybuild/pass/mix.rs [should pass] ... ok [INFO] [stderr] test trybuild/pass/nested.rs [should pass] ... ok [INFO] [stderr] test trybuild/pass/struct_attr_passthrough.rs [should pass] ... ok [INFO] [stderr] test trybuild/pass/structy.rs [should pass] ... ok [INFO] [stderr] test trybuild/pass/tuple.rs [should pass] ... ok [INFO] [stderr] test trybuild/pass/unit.rs [should pass] ... ok [INFO] [stderr] test trybuild/pass/visibility.rs [should pass] ... ok [INFO] [stderr] [INFO] [stderr] WARNINGS: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] warning: unused import: `inner::FooError` [INFO] [stderr] --> trybuild/pass/visibility.rs:2:13 [INFO] [stderr] | [INFO] [stderr] 2 | pub use inner::FooError; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] STDERR: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] warning: unused import: `inner::FooError` [INFO] [stderr] --> /opt/rustwide/workdir/trybuild/pass/visibility.rs:2:13 [INFO] [stderr] | [INFO] [stderr] 2 | pub use inner::FooError; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] test trybuild/fail/invalid_ident.rs [should fail to compile] ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error: expected identifier [INFO] [stderr] --> trybuild/fail/invalid_ident.rs:5:21 [INFO] [stderr] | [INFO] [stderr] 5 | return Err(err!(1Bar)); [INFO] [stderr] | ^^^^ [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error: expected identifier [INFO] [stderr] --> trybuild/fail/invalid_ident.rs:5:21 [INFO] [stderr] | [INFO] [stderr] 5 | return Err(err!(1Bar)); [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `err` in this scope [INFO] [stderr] --> trybuild/fail/invalid_ident.rs:5:16 [INFO] [stderr] | [INFO] [stderr] 5 | return Err(err!(1Bar)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> trybuild/fail/invalid_ident.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 5 | return Err(err!(1Bar)); [INFO] [stderr] | ---------------------- any code following this expression is unreachable [INFO] [stderr] 6 | Ok(()) [INFO] [stderr] | ^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning [INFO] [stderr] your test with the environment variable TRYBUILD=overwrite [INFO] [stderr] [INFO] [stderr] test trybuild/fail/invalid_signature.rs [should fail to compile] ... ok [INFO] [stdout] test tests::trybuild ... FAILED [INFO] [stderr] test trybuild/fail/unsupported_macro_args.rs [should fail to compile] ... ok [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] failures: [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] ---- tests::readme stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'tests::readme' (29) panicked at src/lib.rs:331:9: [INFO] [stdout] assertion failed: `(left == right)` [INFO] [stdout] [INFO] [stdout] Diff < left / right > : [INFO] [stdout] >
 [INFO] [stdout] > [INFO] [stdout] >[![crates-io](https://img.shields.io/crates/v/errgo.svg)](https://crates.io/crates/errgo) [INFO] [stdout] >[![docs-rs](https://docs.rs/errgo/badge.svg)](https://docs.rs/errgo) [INFO] [stdout] >[![github](https://img.shields.io/static/v1?label=&message=github&color=grey&logo=github)](https://github.com/aatifsyed/errgo) [INFO] [stdout] > [INFO] [stdout] >
 [INFO] [stdout] > [INFO] [stdout] ># `errgo` [INFO] [stdout] > [INFO] [stdout] >Generate `enum` error variants inline. [INFO] [stdout] > [INFO] [stdout] >A slightly type-safer take on [anyhow], where each ad-hoc error is handleable by the caller. [INFO] [stdout] >Designed to play nice with other crates like [strum] or [thiserror]. [INFO] [stdout] > [INFO] [stdout] >This crate was written to aid wrapping C APIs - transforming e.g error codes to handleable messages. [INFO] [stdout] >It shouldn't really be used for library api entry points - a well-considered top-level error type is likely to be both more readable and forward compatible. [INFO] [stdout] >Consider reading [Study of `std::io::Error`](https://matklad.github.io/2020/10/15/study-of-std-io-error.html) or simply making all generated structs `pub(crate)`. [INFO] [stdout] > [INFO] [stdout] >```rust [INFO] [stdout] >use errgo::errgo; [INFO] [stdout] > [INFO] [stdout] >#[errgo] [INFO] [stdout] >fn shave_yaks( [INFO] [stdout] > num_yaks: usize, [INFO] [stdout] > empty_buckets: usize, [INFO] [stdout] > num_razors: usize, [INFO] [stdout] >) -> Result<(), ShaveYaksError> { [INFO] [stdout] > if num_razors == 0 { [INFO] [stdout] > return Err(err!(NotEnoughRazors)); [INFO] [stdout] > } [INFO] [stdout] > if num_yaks > empty_buckets { [INFO] [stdout] > return Err(err!(NotEnoughBuckets { [INFO] [stdout] > got: usize = empty_buckets, [INFO] [stdout] > required: usize = num_yaks, [INFO] [stdout] > })); [INFO] [stdout] > } [INFO] [stdout] > Ok(()) [INFO] [stdout] >} [INFO] [stdout] >``` [INFO] [stdout] >Under the hood, a struct like this is generated: [INFO] [stdout] >```rust [INFO] [stdout] >enum ShaveYaksError { // name and visibility are taken from function return type and visibility [INFO] [stdout] > NotEnoughRazors, [INFO] [stdout] > NotEnoughBuckets { [INFO] [stdout] > got: usize, [INFO] [stdout] > required: usize, [INFO] [stdout] > } [INFO] [stdout] >} [INFO] [stdout] >``` [INFO] [stdout] >Note that the struct definition is placed just above the function body, meaning that you can't use [`errgo`] on functions in `impl` blocks - you'll have to move the function body to an outer scope, and call it in the impl block. [INFO] [stdout] > [INFO] [stdout] > [INFO] [stdout] >Importantly, you can derive on the generated struct, _and_ passthrough attributes, allowing you to use crates like [thiserror] or [strum]. [INFO] [stdout] >See the [`errgo`] documentation for other arguments accepted by the macro. [INFO] [stdout] >```rust [INFO] [stdout] > [INFO] [stdout] >#[errgo(derive(Debug, thiserror::Error))] [INFO] [stdout] >fn shave_yaks( [INFO] [stdout] > num_yaks: usize, [INFO] [stdout] > empty_buckets: usize, [INFO] [stdout] > num_razors: usize, [INFO] [stdout] >) -> Result<(), ShaveYaksError> { [INFO] [stdout] > if num_razors == 0 { [INFO] [stdout] > return Err(err!( [INFO] [stdout] > #[error("not enough razors!")] [INFO] [stdout] > NotEnoughRazors [INFO] [stdout] > )); [INFO] [stdout] > } [INFO] [stdout] > if num_yaks > empty_buckets { [INFO] [stdout] > return Err(err!( [INFO] [stdout] > #[error("not enough buckets - needed {required}")] [INFO] [stdout] > NotEnoughBuckets { [INFO] [stdout] > got: usize = empty_buckets, [INFO] [stdout] > required: usize = num_yaks, [INFO] [stdout] > } [INFO] [stdout] > )); [INFO] [stdout] > } [INFO] [stdout] > Ok(()) [INFO] [stdout] >} [INFO] [stdout] >``` [INFO] [stdout] > [INFO] [stdout] >Which generates the following: [INFO] [stdout] >```rust [INFO] [stdout] >#[derive(Debug, thiserror::Error)] [INFO] [stdout] >enum ShaveYaksError { [INFO] [stdout] > #[error("not enough razors!")] [INFO] [stdout] > NotEnoughRazors, [INFO] [stdout] > #[error("not enough buckets - needed {required}")] [INFO] [stdout] > NotEnoughBuckets { [INFO] [stdout] > got: usize, [INFO] [stdout] > required: usize, [INFO] [stdout] > } [INFO] [stdout] >} [INFO] [stdout] >``` [INFO] [stdout] >And `err!` macro invocations are replaced with struct instantiations - no matter where they are in the function body! [INFO] [stdout] > [INFO] [stdout] >If you need to reuse the same variant within a function, just use the normal construction syntax: [INFO] [stdout] >```rust [INFO] [stdout] >#[errgo] [INFO] [stdout] >fn foo() -> Result<(), FooError> { [INFO] [stdout] > fallible_op().map_err(|e| err!(IoError(io::Error = e))); [INFO] [stdout] > Err(FooError::IoError(todo!())) [INFO] [stdout] >} [INFO] [stdout] >``` [INFO] [stdout] > [INFO] [stdout] >[anyhow]: https://docs.rs/anyhow [INFO] [stdout] >[thiserror]: https://docs.rs/thiserror [INFO] [stdout] >[strum]: https://docs.rs/strum [INFO] [stdout] > [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x735dc3b5b1c2 - std::backtrace_rs::backtrace::libunwind::trace::ha50a1f28c7a10cf8 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x735dc3b5b1c2 - std::backtrace_rs::backtrace::trace_unsynchronized::h34f8c4ec82a320bc [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x735dc3b5b1c2 - std::sys::backtrace::_print_fmt::h2d23e84e13d343bc [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x735dc3b5b1c2 - ::fmt::hde21067283f7e82e [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x735dc3b8b40f - core::fmt::rt::Argument::fmt::he65307037dca33c6 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x735dc3b8b40f - core::fmt::write::h24186904251c31cb [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/mod.rs:1469:25 [INFO] [stdout] 6: 0x735dc3b0cba3 - std::io::default_write_fmt::h4e8d11c5c4b9cafe [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x735dc3b0cba3 - std::io::Write::write_fmt::ha849be0824d095ef [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x735dc3b21e92 - std::sys::backtrace::BacktraceLock::print::he038489aba5894a6 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x735dc3b2a2ba - std::panicking::default_hook::{{closure}}::h80a26d916c49679b [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x735dc3b2a14c - std::panicking::default_hook::he2e9efee79b3dce9 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x59c5af8d75fe - as core::ops::function::Fn>::call::h202f496763929329 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2099:9 [INFO] [stdout] 12: 0x59c5af8d75fe - test::test_main_with_exit_callback::{{closure}}::h805a6913adddaea3 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x735dc3b2a96f - as core::ops::function::Fn>::call::h2883c9d2dbd4e81c [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2099:9 [INFO] [stdout] 14: 0x735dc3b2a96f - std::panicking::panic_with_hook::hf5648b7cec6bc73e [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x735dc3b2a71a - std::panicking::panic_handler::{{closure}}::h1b2ed3864ba94359 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x735dc3b21fd9 - std::sys::backtrace::__rust_end_short_backtrace::hd0186b2b27f5aaa7 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x735dc3afe4ad - __rustc[f7dae8b92efe1d7a]::rust_begin_unwind [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x735dc3b9b410 - core::panicking::panic_fmt::hb5d6b83773432920 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x59c5af659b47 - errgo::tests::readme::h15dbe1a31149ad11 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:331:9 [INFO] [stdout] 20: 0x59c5af659b97 - errgo::tests::readme::{{closure}}::h7b46c2d42be61678 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:323:16 [INFO] [stdout] 21: 0x59c5af6559d6 - core::ops::function::FnOnce::call_once::h6e6d1fb8ff43d5d8 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 22: 0x59c5af8d746b - core::ops::function::FnOnce::call_once::h3a2d82edd1a9b770 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x59c5af8d746b - test::__rust_begin_short_backtrace::h85d4fe5033219107 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:663:18 [INFO] [stdout] 24: 0x59c5af8eb45d - test::run_test_in_process::{{closure}}::h67b48a81b9c9d7b6 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:74 [INFO] [stdout] 25: 0x59c5af8eb45d - as core::ops::function::FnOnce<()>>::call_once::h7680585480377cb5 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 26: 0x59c5af8eb45d - std::panicking::catch_unwind::do_call::hf71351b2657d4002 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40 [INFO] [stdout] 27: 0x59c5af8eb45d - std::panicking::catch_unwind::h7fcb5c0312d9e172 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19 [INFO] [stdout] 28: 0x59c5af8eb45d - std::panic::catch_unwind::h5cf3c9bdee894ebe [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14 [INFO] [stdout] 29: 0x59c5af8eb45d - test::run_test_in_process::h1469cb85193a3a25 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:27 [INFO] [stdout] 30: 0x59c5af8eb45d - test::run_test::{{closure}}::h59d45b3cd6453d69 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:607:43 [INFO] [stdout] 31: 0x59c5af8c49a4 - test::run_test::{{closure}}::h9baa0c3d443f28c9 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:637:41 [INFO] [stdout] 32: 0x59c5af8c49a4 - std::sys::backtrace::__rust_begin_short_backtrace::h97ea8cee4828663e [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 33: 0x59c5af8c81fa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h5d7539d5f78cee61 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:562:17 [INFO] [stdout] 34: 0x59c5af8c81fa - as core::ops::function::FnOnce<()>>::call_once::he4c551e23c5e9b22 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 35: 0x59c5af8c81fa - std::panicking::catch_unwind::do_call::h522b41a6c157aaba [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40 [INFO] [stdout] 36: 0x59c5af8c81fa - std::panicking::catch_unwind::h0efbf72006b8e365 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19 [INFO] [stdout] 37: 0x59c5af8c81fa - std::panic::catch_unwind::h3b081041e6c97066 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14 [INFO] [stdout] 38: 0x59c5af8c81fa - std::thread::Builder::spawn_unchecked_::{{closure}}::ha751309815d5d8cf [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:560:30 [INFO] [stdout] 39: 0x59c5af8c81fa - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2084b887a5fe25a7 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 40: 0x735dc3b1c8ef - as core::ops::function::FnOnce>::call_once::h3adbd6ccf5f737af [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2085:9 [INFO] [stdout] 41: 0x735dc3b1c8ef - std::sys::thread::unix::Thread::new::thread_start::hb3dc6483caa1b987 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/thread/unix.rs:124:17 [INFO] [stdout] 42: 0x735dc38b6aa4 - [INFO] [stdout] 43: 0x735dc3943a64 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- tests::trybuild stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'tests::trybuild' (30) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.114/src/run.rs:102:13: [INFO] [stdout] 1 of 13 tests failed [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x735dc3b5b1c2 - std::backtrace_rs::backtrace::libunwind::trace::ha50a1f28c7a10cf8 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x735dc3b5b1c2 - std::backtrace_rs::backtrace::trace_unsynchronized::h34f8c4ec82a320bc [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x735dc3b5b1c2 - std::sys::backtrace::_print_fmt::h2d23e84e13d343bc [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x735dc3b5b1c2 - ::fmt::hde21067283f7e82e [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x735dc3b8b40f - core::fmt::rt::Argument::fmt::he65307037dca33c6 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x735dc3b8b40f - core::fmt::write::h24186904251c31cb [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/mod.rs:1469:25 [INFO] [stdout] 6: 0x735dc3b0cba3 - std::io::default_write_fmt::h4e8d11c5c4b9cafe [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x735dc3b0cba3 - std::io::Write::write_fmt::ha849be0824d095ef [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x735dc3b21e92 - std::sys::backtrace::BacktraceLock::print::he038489aba5894a6 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x735dc3b2a2ba - std::panicking::default_hook::{{closure}}::h80a26d916c49679b [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x735dc3b2a14c - std::panicking::default_hook::he2e9efee79b3dce9 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x59c5af8d75fe - as core::ops::function::Fn>::call::h202f496763929329 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2099:9 [INFO] [stdout] 12: 0x59c5af8d75fe - test::test_main_with_exit_callback::{{closure}}::h805a6913adddaea3 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x735dc3b2a96f - as core::ops::function::Fn>::call::h2883c9d2dbd4e81c [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2099:9 [INFO] [stdout] 14: 0x735dc3b2a96f - std::panicking::panic_with_hook::hf5648b7cec6bc73e [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x735dc3b2a71a - std::panicking::panic_handler::{{closure}}::h1b2ed3864ba94359 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x735dc3b21fd9 - std::sys::backtrace::__rust_end_short_backtrace::hd0186b2b27f5aaa7 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x735dc3afe4ad - __rustc[f7dae8b92efe1d7a]::rust_begin_unwind [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x735dc3b9b410 - core::panicking::panic_fmt::hb5d6b83773432920 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x59c5af6e982b - trybuild::run::::run::hc03ad1290bd1183e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.114/src/run.rs:102:13 [INFO] [stdout] 20: 0x59c5af6e35f8 - ::drop::h6b9fc09d9d957719 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.114/src/lib.rs:342:38 [INFO] [stdout] 21: 0x59c5af656437 - core::ptr::drop_in_place::h78ac17032cd0270e [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ptr/mod.rs:805:1 [INFO] [stdout] 22: 0x59c5af659c1b - errgo::tests::trybuild::he2891b6dd825fc4c [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:320:5 [INFO] [stdout] 23: 0x59c5af659c47 - errgo::tests::trybuild::{{closure}}::he9117297c92aa567 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:316:18 [INFO] [stdout] 24: 0x59c5af655bf6 - core::ops::function::FnOnce::call_once::he29cd7c0b4fc14cf [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x59c5af8d746b - core::ops::function::FnOnce::call_once::h3a2d82edd1a9b770 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x59c5af8d746b - test::__rust_begin_short_backtrace::h85d4fe5033219107 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:663:18 [INFO] [stdout] 27: 0x59c5af8eb45d - test::run_test_in_process::{{closure}}::h67b48a81b9c9d7b6 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:74 [INFO] [stdout] 28: 0x59c5af8eb45d - as core::ops::function::FnOnce<()>>::call_once::h7680585480377cb5 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 29: 0x59c5af8eb45d - std::panicking::catch_unwind::do_call::hf71351b2657d4002 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40 [INFO] [stdout] 30: 0x59c5af8eb45d - std::panicking::catch_unwind::h7fcb5c0312d9e172 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19 [INFO] [stdout] 31: 0x59c5af8eb45d - std::panic::catch_unwind::h5cf3c9bdee894ebe [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14 [INFO] [stdout] 32: 0x59c5af8eb45d - test::run_test_in_process::h1469cb85193a3a25 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:27 [INFO] [stdout] 33: 0x59c5af8eb45d - test::run_test::{{closure}}::h59d45b3cd6453d69 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:607:43 [INFO] [stdout] 34: 0x59c5af8c49a4 - test::run_test::{{closure}}::h9baa0c3d443f28c9 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:637:41 [INFO] [stdout] 35: 0x59c5af8c49a4 - std::sys::backtrace::__rust_begin_short_backtrace::h97ea8cee4828663e [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 36: 0x59c5af8c81fa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h5d7539d5f78cee61 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:562:17 [INFO] [stdout] 37: 0x59c5af8c81fa - as core::ops::function::FnOnce<()>>::call_once::he4c551e23c5e9b22 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 38: 0x59c5af8c81fa - std::panicking::catch_unwind::do_call::h522b41a6c157aaba [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40 [INFO] [stdout] 39: 0x59c5af8c81fa - std::panicking::catch_unwind::h0efbf72006b8e365 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19 [INFO] [stdout] 40: 0x59c5af8c81fa - std::panic::catch_unwind::h3b081041e6c97066 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14 [INFO] [stdout] 41: 0x59c5af8c81fa - std::thread::Builder::spawn_unchecked_::{{closure}}::ha751309815d5d8cf [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:560:30 [INFO] [stdout] 42: 0x59c5af8c81fa - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2084b887a5fe25a7 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 43: 0x735dc3b1c8ef - as core::ops::function::FnOnce>::call_once::h3adbd6ccf5f737af [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2085:9 [INFO] [stdout] 44: 0x735dc3b1c8ef - std::sys::thread::unix::Thread::new::thread_start::hb3dc6483caa1b987 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/thread/unix.rs:124:17 [INFO] [stdout] 45: 0x735dc38b6aa4 - [INFO] [stdout] 46: 0x735dc3943a64 - clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::readme [INFO] [stdout] tests::trybuild [INFO] [stdout] [INFO] [stdout] test result: FAILED. 12 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 25.34s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "4921b6f80a5e0f1729e5f6983c0de7d4b0355541fba886415667fbbd6e14d2ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4921b6f80a5e0f1729e5f6983c0de7d4b0355541fba886415667fbbd6e14d2ea", kill_on_drop: false }` [INFO] [stdout] 4921b6f80a5e0f1729e5f6983c0de7d4b0355541fba886415667fbbd6e14d2ea