[INFO] fetching crate whaterror 0.1.0...
[INFO] testing whaterror-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate whaterror 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate whaterror 0.1.0
[INFO] finished tweaking crates.io crate whaterror 0.1.0
[INFO] tweaked toml for crates.io crate whaterror 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate whaterror 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate whaterror 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded whaterror_macros v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c67a34104d2832762b747c4a6fd9dee47c622a6cf2c410368cc8c2ccd598bcc
[INFO] running `Command { std: "docker" "start" "-a" "0c67a34104d2832762b747c4a6fd9dee47c622a6cf2c410368cc8c2ccd598bcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c67a34104d2832762b747c4a6fd9dee47c622a6cf2c410368cc8c2ccd598bcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c67a34104d2832762b747c4a6fd9dee47c622a6cf2c410368cc8c2ccd598bcc", kill_on_drop: false }`
[INFO] [stdout] 0c67a34104d2832762b747c4a6fd9dee47c622a6cf2c410368cc8c2ccd598bcc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd6f00df1e9fe76fffd5dd09f2eb1c9018e225e1a5024334c0e3a3e34b0f3b63
[INFO] running `Command { std: "docker" "start" "-a" "bd6f00df1e9fe76fffd5dd09f2eb1c9018e225e1a5024334c0e3a3e34b0f3b63", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling whaterror_macros v0.1.0
[INFO] [stderr]    Compiling whaterror v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unknown `doc` attribute `transparent`
[INFO] [stdout]   --> src/lib.rs:54:7
[INFO] [stdout]    |
[INFO] [stdout] 54 | #[doc(transparent)]
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(invalid_doc_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.40s
[INFO] running `Command { std: "docker" "inspect" "bd6f00df1e9fe76fffd5dd09f2eb1c9018e225e1a5024334c0e3a3e34b0f3b63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd6f00df1e9fe76fffd5dd09f2eb1c9018e225e1a5024334c0e3a3e34b0f3b63", kill_on_drop: false }`
[INFO] [stdout] bd6f00df1e9fe76fffd5dd09f2eb1c9018e225e1a5024334c0e3a3e34b0f3b63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5395f5ea279333142332b32f8beb7b6029d72bcd949616597a1ed61276036d4
[INFO] running `Command { std: "docker" "start" "-a" "a5395f5ea279333142332b32f8beb7b6029d72bcd949616597a1ed61276036d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling whaterror v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unknown `doc` attribute `transparent`
[INFO] [stdout]   --> src/lib.rs:54:7
[INFO] [stdout]    |
[INFO] [stdout] 54 | #[doc(transparent)]
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(invalid_doc_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown `doc` attribute `transparent`
[INFO] [stdout]   --> src/lib.rs:54:7
[INFO] [stdout]    |
[INFO] [stdout] 54 | #[doc(transparent)]
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(invalid_doc_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this function depends on never type fallback being `()`
[INFO] [stdout]   --> tests/smoke.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[whaterror(panic!())]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stdout]    = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `!: FnOnce()` will fail
[INFO] [stdout]   --> tests/smoke.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[whaterror(panic!())]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout]    = note: this warning originates in the attribute macro `whaterror` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this function depends on never type fallback being `()`
[INFO] [stdout]   --> tests/smoke.rs:30:1
[INFO] [stdout]    |
[INFO] [stdout] 30 | #[whaterror(panic!(PanicMarker))]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stdout]    = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `!: FnOnce()` will fail
[INFO] [stdout]   --> tests/smoke.rs:30:1
[INFO] [stdout]    |
[INFO] [stdout] 30 | #[whaterror(panic!(PanicMarker))]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: this warning originates in the attribute macro `whaterror` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> tests/smoke.rs:30:20
[INFO] [stdout]    |
[INFO] [stdout] 30 | #[whaterror(panic!(PanicMarker))]
[INFO] [stdout]    |             ------ ^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: use std::panic::panic_any instead: `std::panic::panic_any`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> tests/smoke.rs:35:23
[INFO] [stdout]    |
[INFO] [stdout] 35 | #[whaterror(|| panic!(PanicMarker))]
[INFO] [stdout]    |                ------ ^^^^^^^^^^^
[INFO] [stdout]    |                |
[INFO] [stdout]    |                help: use std::panic::panic_any instead: `std::panic::panic_any`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> tests/smoke.rs:40:50
[INFO] [stdout]    |
[INFO] [stdout] 40 | #[whaterror(|err| { assert_eq!(err, 123); panic!(PanicMarker); })]
[INFO] [stdout]    |                                           ------ ^^^^^^^^^^^
[INFO] [stdout]    |                                           |
[INFO] [stdout]    |                                           help: use std::panic::panic_any instead: `std::panic::panic_any`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.88s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: whaterror v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "a5395f5ea279333142332b32f8beb7b6029d72bcd949616597a1ed61276036d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5395f5ea279333142332b32f8beb7b6029d72bcd949616597a1ed61276036d4", kill_on_drop: false }`
[INFO] [stdout] a5395f5ea279333142332b32f8beb7b6029d72bcd949616597a1ed61276036d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c26e145b817908240b8dbe032c74cbe59eb72f2244d3f6015cee79c20544fe46
[INFO] running `Command { std: "docker" "start" "-a" "c26e145b817908240b8dbe032c74cbe59eb72f2244d3f6015cee79c20544fe46", kill_on_drop: false }`
[INFO] [stderr] warning: unknown `doc` attribute `transparent`
[INFO] [stderr]   --> src/lib.rs:54:7
[INFO] [stderr]    |
[INFO] [stderr] 54 | #[doc(transparent)]
[INFO] [stderr]    |       ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(invalid_doc_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `whaterror` (lib) generated 1 warning
[INFO] [stderr] warning: `whaterror` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: this function depends on never type fallback being `()`
[INFO] [stderr]   --> tests/smoke.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | #[whaterror(panic!())]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stderr]    = help: specify the types explicitly
[INFO] [stderr] note: in edition 2024, the requirement `!: FnOnce()` will fail
[INFO] [stderr]   --> tests/smoke.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | #[whaterror(panic!())]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stderr]    = note: this warning originates in the attribute macro `whaterror` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: this function depends on never type fallback being `()`
[INFO] [stderr]   --> tests/smoke.rs:30:1
[INFO] [stderr]    |
[INFO] [stderr] 30 | #[whaterror(panic!(PanicMarker))]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stderr]    = help: specify the types explicitly
[INFO] [stderr] note: in edition 2024, the requirement `!: FnOnce()` will fail
[INFO] [stderr]   --> tests/smoke.rs:30:1
[INFO] [stderr]    |
[INFO] [stderr] 30 | #[whaterror(panic!(PanicMarker))]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = note: this warning originates in the attribute macro `whaterror` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> tests/smoke.rs:30:20
[INFO] [stderr]    |
[INFO] [stderr] 30 | #[whaterror(panic!(PanicMarker))]
[INFO] [stderr]    |             ------ ^^^^^^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: use std::panic::panic_any instead: `std::panic::panic_any`
[INFO] [stderr]    |
[INFO] [stderr]    = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]    = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> tests/smoke.rs:35:23
[INFO] [stderr]    |
[INFO] [stderr] 35 | #[whaterror(|| panic!(PanicMarker))]
[INFO] [stderr]    |                ------ ^^^^^^^^^^^
[INFO] [stderr]    |                |
[INFO] [stderr]    |                help: use std::panic::panic_any instead: `std::panic::panic_any`
[INFO] [stderr]    |
[INFO] [stderr]    = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> tests/smoke.rs:40:50
[INFO] [stderr]    |
[INFO] [stderr] 40 | #[whaterror(|err| { assert_eq!(err, 123); panic!(PanicMarker); })]
[INFO] [stderr]    |                                           ------ ^^^^^^^^^^^
[INFO] [stderr]    |                                           |
[INFO] [stderr]    |                                           help: use std::panic::panic_any instead: `std::panic::panic_any`
[INFO] [stderr]    |
[INFO] [stderr]    = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `whaterror` (test "smoke") generated 5 warnings (run `cargo fix --test "smoke"` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: whaterror v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/whaterror-51032a0da66e9a51)
[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/smoke.rs (/opt/rustwide/target/debug/deps/smoke-3fdd4adc219776e8)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test should_pass::impure_handler ... ok
[INFO] [stdout] test should_pass::result_passing ... ok
[INFO] [stdout] test should_pass::simple ... ok
[INFO] [stdout] test should_pass::void_with_handler ... ok
[INFO] [stdout] test should_pass::named_handler ... ok
[INFO] [stdout] test should_pass::option_return ... ok
[INFO] [stdout] test should_pass::result_return ... ok
[INFO] [stdout] test should_fail::no_panic_marker - should panic ... ok
[INFO] [stdout] test should_fail::failing_option - should panic ... ok
[INFO] [stdout] test should_pass::result_failing ... ok
[INFO] [stdout] test should_pass::simple_handler ... ok
[INFO] [stdout] test should_pass::option_closure_handler ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests whaterror
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c26e145b817908240b8dbe032c74cbe59eb72f2244d3f6015cee79c20544fe46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c26e145b817908240b8dbe032c74cbe59eb72f2244d3f6015cee79c20544fe46", kill_on_drop: false }`
[INFO] [stdout] c26e145b817908240b8dbe032c74cbe59eb72f2244d3f6015cee79c20544fe46
