[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 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 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 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 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 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 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 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 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 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 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 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 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