[INFO] fetching crate efg 0.1.4...
[INFO] testing efg-0.1.4 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate efg 0.1.4 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate efg 0.1.4
[INFO] finished tweaking crates.io crate efg 0.1.4
[INFO] tweaked toml for crates.io crate efg 0.1.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate efg 0.1.4 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 29 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6bc43a86a7f31591f00bd07b42657c0ef223ffcb5a19512ef172e8777d0f33bb
[INFO] running `Command { std: "docker" "start" "-a" "6bc43a86a7f31591f00bd07b42657c0ef223ffcb5a19512ef172e8777d0f33bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bc43a86a7f31591f00bd07b42657c0ef223ffcb5a19512ef172e8777d0f33bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bc43a86a7f31591f00bd07b42657c0ef223ffcb5a19512ef172e8777d0f33bb", kill_on_drop: false }`
[INFO] [stdout] 6bc43a86a7f31591f00bd07b42657c0ef223ffcb5a19512ef172e8777d0f33bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c90aea39d6a02f6cc725cb58e53394c9146790d4e4934bbb93821f47c1c1b709
[INFO] running `Command { std: "docker" "start" "-a" "c90aea39d6a02f6cc725cb58e53394c9146790d4e4934bbb93821f47c1c1b709", kill_on_drop: false }`
[INFO] [stderr]    Compiling efg v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "c90aea39d6a02f6cc725cb58e53394c9146790d4e4934bbb93821f47c1c1b709", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c90aea39d6a02f6cc725cb58e53394c9146790d4e4934bbb93821f47c1c1b709", kill_on_drop: false }`
[INFO] [stdout] c90aea39d6a02f6cc725cb58e53394c9146790d4e4934bbb93821f47c1c1b709
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5db004d8cd8085cdd01a139f477af5674f3d3cb2f4b71cb371466a15f9ab4e27
[INFO] running `Command { std: "docker" "start" "-a" "5db004d8cd8085cdd01a139f477af5674f3d3cb2f4b71cb371466a15f9ab4e27", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling target-triple v0.1.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling toml_writer v1.0.3
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling dissimilar v1.0.10
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling toml_parser v1.0.3
[INFO] [stderr]    Compiling efg v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_spanned v1.0.2
[INFO] [stderr]    Compiling toml_datetime v0.7.2
[INFO] [stderr]    Compiling toml v0.9.7
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling trybuild v1.0.111
[INFO] [stdout] warning: unexpected `cfg` condition value: `proc-macro`
[INFO] [stdout]   --> tests/test.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 |         && feature "proc-macro"
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `proc-macro` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `proc-macro`
[INFO] [stdout]   --> tests/test.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |         feature = "proc-macro"
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `proc-macro` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `yes`
[INFO] [stdout]   --> tests/test.rs:59:13
[INFO] [stdout]    |
[INFO] [stdout] 53 |             #[efg($expr "yes")]
[INFO] [stdout]    |                         ----- help: remove the value
[INFO] [stdout] ...
[INFO] [stdout] 59 | with_ident!(windows);
[INFO] [stdout]    |             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected value for `windows`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `yes`
[INFO] [stdout]   --> tests/test.rs:54:19
[INFO] [stdout]    |
[INFO] [stdout] 54 |             #[cfg(windows = "yes")]
[INFO] [stdout]    |                   ^^^^^^^--------
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          help: remove the value
[INFO] [stdout] ...
[INFO] [stdout] 59 | with_ident!(windows);
[INFO] [stdout]    | -------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected value for `windows`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `with_ident` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `std`
[INFO] [stdout]   --> tests/test.rs:64:19
[INFO] [stdout]    |
[INFO] [stdout] 64 |               #[efg(feature $expr)]
[INFO] [stdout]    |                     ^------------
[INFO] [stdout]    |                     |
[INFO] [stdout]    |  ___________________help: remove the condition
[INFO] [stdout]    | |
[INFO] [stdout] 65 | |             #[cfg(feature = "std")]
[INFO] [stdout] 66 | |         }
[INFO] [stdout] 67 | |     };
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | | with_literal!("std");
[INFO] [stdout]    | |_------------------^-
[INFO] [stdout]    |   |
[INFO] [stdout]    |   in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `std` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `with_literal` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `std`
[INFO] [stdout]   --> tests/test.rs:65:19
[INFO] [stdout]    |
[INFO] [stdout] 65 |             #[cfg(feature = "std")]
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout] ...
[INFO] [stdout] 70 | with_literal!("std");
[INFO] [stdout]    | -------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `std` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `with_literal` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.73s
[INFO] running `Command { std: "docker" "inspect" "5db004d8cd8085cdd01a139f477af5674f3d3cb2f4b71cb371466a15f9ab4e27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5db004d8cd8085cdd01a139f477af5674f3d3cb2f4b71cb371466a15f9ab4e27", kill_on_drop: false }`
[INFO] [stdout] 5db004d8cd8085cdd01a139f477af5674f3d3cb2f4b71cb371466a15f9ab4e27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3b522ca05104f18c586825805ddb19305b50889682188fe770cc858a95d48e3e
[INFO] running `Command { std: "docker" "start" "-a" "3b522ca05104f18c586825805ddb19305b50889682188fe770cc858a95d48e3e", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `proc-macro`
[INFO] [stderr]   --> tests/test.rs:37:12
[INFO] [stderr]    |
[INFO] [stderr] 37 |         && feature "proc-macro"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stderr]    |
[INFO] [stderr]    = note: no expected values for `feature`
[INFO] [stderr]    = help: consider adding `proc-macro` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `proc-macro`
[INFO] [stderr]   --> tests/test.rs:41:9
[INFO] [stderr]    |
[INFO] [stderr] 41 |         feature = "proc-macro"
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stderr]    |
[INFO] [stderr]    = note: no expected values for `feature`
[INFO] [stderr]    = help: consider adding `proc-macro` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `yes`
[INFO] [stderr]   --> tests/test.rs:59:13
[INFO] [stderr]    |
[INFO] [stderr] 53 |             #[efg($expr "yes")]
[INFO] [stderr]    |                         ----- help: remove the value
[INFO] [stderr] ...
[INFO] [stderr] 59 | with_ident!(windows);
[INFO] [stderr]    |             ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: no expected value for `windows`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `yes`
[INFO] [stderr]   --> tests/test.rs:54:19
[INFO] [stderr]    |
[INFO] [stderr] 54 |             #[cfg(windows = "yes")]
[INFO] [stderr]    |                   ^^^^^^^--------
[INFO] [stderr]    |                          |
[INFO] [stderr]    |                          help: remove the value
[INFO] [stderr] ...
[INFO] [stderr] 59 | with_ident!(windows);
[INFO] [stderr]    | -------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: no expected value for `windows`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the macro `with_ident` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `std`
[INFO] [stderr]   --> tests/test.rs:64:19
[INFO] [stderr]    |
[INFO] [stderr] 64 |               #[efg(feature $expr)]
[INFO] [stderr]    |                     ^------------
[INFO] [stderr]    |                     |
[INFO] [stderr]    |  ___________________help: remove the condition
[INFO] [stderr]    | |
[INFO] [stderr] 65 | |             #[cfg(feature = "std")]
[INFO] [stderr] 66 | |         }
[INFO] [stderr] 67 | |     };
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | | with_literal!("std");
[INFO] [stderr]    | |_------------------^-
[INFO] [stderr]    |   |
[INFO] [stderr]    |   in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: no expected values for `feature`
[INFO] [stderr]    = help: consider adding `std` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the macro `with_literal` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `std`
[INFO] [stderr]   --> tests/test.rs:65:19
[INFO] [stderr]    |
[INFO] [stderr] 65 |             #[cfg(feature = "std")]
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stderr] ...
[INFO] [stderr] 70 | with_literal!("std");
[INFO] [stderr]    | -------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: no expected values for `feature`
[INFO] [stderr]    = help: consider adding `std` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the macro `with_literal` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `efg` (test "test") generated 6 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/efg-62d4c644abd74adb)
[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/compiletest.rs (/opt/rustwide/target/debug/deps/compiletest-98bb4bb00861c463)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test ui ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-7918322a8a6517d4)
[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]    Doc-tests efg
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 51) ... ok
[INFO] [stdout] test src/lib.rs - (line 42) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 42) stdout ----
[INFO] [stdout] error: cannot find attribute `efg` in this scope
[INFO] [stdout]  --> src/lib.rs:43:3
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[efg(feature "proc-macro" && !(target_arch "wasm32" && target_os "unknown"))]
[INFO] [stdout]   |   ^^^
[INFO] [stdout]   |
[INFO] [stdout] note: `efg` is imported here, but it is a crate, not an attribute
[INFO] [stdout]  --> src/lib.rs:46:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate r#efg;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: a built-in attribute with a similar name exists
[INFO] [stdout]   |
[INFO] [stdout] 4 - #[efg(feature "proc-macro" && !(target_arch "wasm32" && target_os "unknown"))]
[INFO] [stdout] 4 + #[cfg(feature "proc-macro" && !(target_arch "wasm32" && target_os "unknown"))]
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this attribute macro
[INFO] [stdout]   |
[INFO] [stdout] 4 + use efg::efg;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 42)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "3b522ca05104f18c586825805ddb19305b50889682188fe770cc858a95d48e3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b522ca05104f18c586825805ddb19305b50889682188fe770cc858a95d48e3e", kill_on_drop: false }`
[INFO] [stdout] 3b522ca05104f18c586825805ddb19305b50889682188fe770cc858a95d48e3e
