[INFO] cloning repository https://github.com/jeremyBanks/you-can [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeremyBanks/you-can" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjeremyBanks%2Fyou-can", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjeremyBanks%2Fyou-can'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d86ffb02abff2c3db121e220b99f32c06c6b0645 [INFO] checking jeremyBanks/you-can against nightly-2024-02-05 for check-cfg-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjeremyBanks%2Fyou-can" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jeremyBanks/you-can on toolchain nightly-2024-02-05 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/jeremyBanks/you-can [INFO] finished tweaking git repo https://github.com/jeremyBanks/you-can [INFO] tweaked toml for git repo https://github.com/jeremyBanks/you-can written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jeremyBanks/you-can 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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustversion v1.0.9 [INFO] [stderr] Downloaded anyhow v1.0.61 [INFO] [stderr] Downloaded tester v0.9.0 [INFO] [stderr] Downloaded rustfix v0.6.1 [INFO] [stderr] Downloaded compiletest_rs v0.8.0 [INFO] [stderr] Downloaded serde v1.0.143 [INFO] [stderr] Downloaded libc v0.2.131 [INFO] [stderr] Downloaded serde_derive v1.0.143 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9db2cdbe5f5dc18a903f0d4fd57fc41b5c2ad3f903c553b35de7d48b7db07f5c [INFO] running `Command { std: "docker" "start" "-a" "9db2cdbe5f5dc18a903f0d4fd57fc41b5c2ad3f903c553b35de7d48b7db07f5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9db2cdbe5f5dc18a903f0d4fd57fc41b5c2ad3f903c553b35de7d48b7db07f5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9db2cdbe5f5dc18a903f0d4fd57fc41b5c2ad3f903c553b35de7d48b7db07f5c", kill_on_drop: false }` [INFO] [stdout] 9db2cdbe5f5dc18a903f0d4fd57fc41b5c2ad3f903c553b35de7d48b7db07f5c [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 252833d2f28b6b432cd59fe3103335d1777367c6a2df643e87158ed0d6b2dfdf [INFO] running `Command { std: "docker" "start" "-a" "252833d2f28b6b432cd59fe3103335d1777367c6a2df643e87158ed0d6b2dfdf", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling libc v0.2.131 [INFO] [stderr] Compiling serde_derive v1.0.143 [INFO] [stderr] Compiling serde v1.0.143 [INFO] [stderr] Compiling serde_json v1.0.83 [INFO] [stderr] Compiling anyhow v1.0.61 [INFO] [stderr] Compiling semver v1.0.13 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Compiling you-can-build-macros v0.0.14 (/opt/rustwide/workdir/macros) [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Compiling compiletest_rs v0.8.0 [INFO] [stderr] Checking fastrand v1.8.0 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking rustc_version v0.4.0 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking filetime v0.2.17 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking tester v0.9.0 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking you-can v0.0.14 (/opt/rustwide/workdir) [INFO] [stderr] Checking rustfix v0.6.1 [INFO] [stdout] warning: this suppresses the borrow checker in an unsafe, unsound, and unstable way that produces undefined behaviour. this is not suitable for any purpose beyond educational experimentation. [INFO] [stdout] --> examples/in_fn.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | #![you_can::turn_off_the_borrow_checker] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the borrow checker is suppressed for these references. [INFO] [stdout] --> examples/in_fn.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | let mut_1 = &mut owned[0]; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 10 | let mut_2 = &mut owned[1]; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this suppresses the borrow checker in an unsafe, unsound, and unstable way that produces undefined behaviour. this is not suitable for any purpose beyond educational experimentation. [INFO] [stdout] --> examples/on_fn.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[you_can::turn_off_the_borrow_checker] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the borrow checker is suppressed for these references. [INFO] [stdout] --> examples/on_fn.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | let mut_1 = &mut owned[0]; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 7 | let mut_2 = &mut owned[1]; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this suppresses the borrow checker in an unsafe, unsound, and unstable way that produces undefined behaviour. this is not suitable for any purpose beyond educational experimentation. [INFO] [stdout] --> examples/in_mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | #![you_can::turn_off_the_borrow_checker] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the borrow checker is suppressed for these references. [INFO] [stdout] --> examples/in_mod.rs:10:21 [INFO] [stdout] | [INFO] [stdout] 10 | let mut_1 = &mut owned[0]; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 11 | let mut_2 = &mut owned[1]; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this suppresses the borrow checker in an unsafe, unsound, and unstable way that produces undefined behaviour. this is not suitable for any purpose beyond educational experimentation. [INFO] [stdout] --> examples/on_statement.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | #[you_can::turn_off_the_borrow_checker] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this suppresses the borrow checker in an unsafe, unsound, and unstable way that produces undefined behaviour. this is not suitable for any purpose beyond educational experimentation. [INFO] [stdout] --> examples/on_statement.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | #[you_can::turn_off_the_borrow_checker] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this suppresses the borrow checker in an unsafe, unsound, and unstable way that produces undefined behaviour. this is not suitable for any purpose beyond educational experimentation. [INFO] [stdout] --> examples/on_block.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | #[you_can::turn_off_the_borrow_checker] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the borrow checker is suppressed for these references. [INFO] [stdout] --> examples/on_block.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | let mut_1 = &mut owned[0]; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 10 | let mut_2 = &mut owned[1]; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this suppresses the borrow checker in an unsafe, unsound, and unstable way that produces undefined behaviour. this is not suitable for any purpose beyond educational experimentation. [INFO] [stdout] --> examples/on_mod.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[you_can::turn_off_the_borrow_checker] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the borrow checker is suppressed for these references. [INFO] [stdout] --> examples/on_mod.rs:7:21 [INFO] [stdout] | [INFO] [stdout] 7 | let mut_1 = &mut owned[0]; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 8 | let mut_2 = &mut owned[1]; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.02s [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "252833d2f28b6b432cd59fe3103335d1777367c6a2df643e87158ed0d6b2dfdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "252833d2f28b6b432cd59fe3103335d1777367c6a2df643e87158ed0d6b2dfdf", kill_on_drop: false }` [INFO] [stdout] 252833d2f28b6b432cd59fe3103335d1777367c6a2df643e87158ed0d6b2dfdf [INFO] checking jeremyBanks/you-can against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjeremyBanks%2Fyou-can" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jeremyBanks/you-can on toolchain nightly-2024-02-05 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/jeremyBanks/you-can [INFO] finished tweaking git repo https://github.com/jeremyBanks/you-can [INFO] tweaked toml for git repo https://github.com/jeremyBanks/you-can written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/jeremyBanks/you-can 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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8e76dee69b6c0e7be9e9c5a090252becc0c0a395060847d15cf556b32d37e66f [INFO] running `Command { std: "docker" "start" "-a" "8e76dee69b6c0e7be9e9c5a090252becc0c0a395060847d15cf556b32d37e66f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8e76dee69b6c0e7be9e9c5a090252becc0c0a395060847d15cf556b32d37e66f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e76dee69b6c0e7be9e9c5a090252becc0c0a395060847d15cf556b32d37e66f", kill_on_drop: false }` [INFO] [stdout] 8e76dee69b6c0e7be9e9c5a090252becc0c0a395060847d15cf556b32d37e66f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid -Dunexpected_cfgs" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zcheck-cfg", kill_on_drop: false }` [INFO] [stdout] 5b7b7e444fea81a9541a9f84f9fe252c399c771fc466b55450a0bf516746ae01 [INFO] running `Command { std: "docker" "start" "-a" "5b7b7e444fea81a9541a9f84f9fe252c399c771fc466b55450a0bf516746ae01", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling libc v0.2.131 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling serde_derive v1.0.143 [INFO] [stderr] Compiling serde v1.0.143 [INFO] [stderr] Compiling anyhow v1.0.61 [INFO] [stderr] Compiling serde_json v1.0.83 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Compiling semver v1.0.13 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Compiling you-can-build-macros v0.0.14 (/opt/rustwide/workdir/macros) [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Compiling compiletest_rs v0.8.0 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking fastrand v1.8.0 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking rustc_version v0.4.0 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking filetime v0.2.17 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking tester v0.9.0 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stdout] error: unexpected `cfg` condition name: `rustc_is_unstable` [INFO] [stdout] --> macros/./lib.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | #![cfg_attr(rustc_is_unstable, feature(proc_macro_diagnostic, proc_macro_span))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `debug_assertions`, `doc`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `unix`, `windows` [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(rustc_is_unstable)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: requested on the command line with `-D unexpected-cfgs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `rustc_is_unstable` [INFO] [stdout] --> macros/./lib.rs:17:23 [INFO] [stdout] | [INFO] [stdout] 17 | #[cfg(not(rustc_is_unstable))] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | / if_unstable! { [INFO] [stdout] 50 | | then { [INFO] [stdout] 51 | | proc_macro::Diagnostic::spanned( [INFO] [stdout] 52 | | vec![Span::call_site().parent().unwrap_or_else(Span::call_site)], [INFO] [stdout] ... | [INFO] [stdout] 83 | | } [INFO] [stdout] 84 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(rustc_is_unstable)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this error originates in the macro `if_unstable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `rustc_is_unstable` [INFO] [stdout] --> macros/./lib.rs:20:19 [INFO] [stdout] | [INFO] [stdout] 20 | #[cfg(rustc_is_unstable)] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | / if_unstable! { [INFO] [stdout] 50 | | then { [INFO] [stdout] 51 | | proc_macro::Diagnostic::spanned( [INFO] [stdout] 52 | | vec![Span::call_site().parent().unwrap_or_else(Span::call_site)], [INFO] [stdout] ... | [INFO] [stdout] 83 | | } [INFO] [stdout] 84 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(rustc_is_unstable)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this error originates in the macro `if_unstable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `rustc_is_unstable` [INFO] [stdout] --> macros/./lib.rs:16:17 [INFO] [stdout] | [INFO] [stdout] 16 | if cfg!(rustc_is_unstable) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | / if_unstable! { [INFO] [stdout] 50 | | then { [INFO] [stdout] 51 | | proc_macro::Diagnostic::spanned( [INFO] [stdout] 52 | | vec![Span::call_site().parent().unwrap_or_else(Span::call_site)], [INFO] [stdout] ... | [INFO] [stdout] 83 | | } [INFO] [stdout] 84 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(rustc_is_unstable)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this error originates in the macro `if_unstable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `rustc_is_unstable` [INFO] [stdout] --> macros/./lib.rs:24:19 [INFO] [stdout] | [INFO] [stdout] 24 | #[cfg(rustc_is_unstable)] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | / if_unstable! { [INFO] [stdout] 50 | | then { [INFO] [stdout] 51 | | proc_macro::Diagnostic::spanned( [INFO] [stdout] 52 | | vec![Span::call_site().parent().unwrap_or_else(Span::call_site)], [INFO] [stdout] ... | [INFO] [stdout] 83 | | } [INFO] [stdout] 84 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(rustc_is_unstable)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this error originates in the macro `if_unstable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `rustc_is_unstable` [INFO] [stdout] --> macros/./lib.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | #![cfg_attr(rustc_is_unstable, feature(proc_macro_diagnostic, proc_macro_span))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `debug_assertions`, `doc`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `unix`, `windows` [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(rustc_is_unstable)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: requested on the command line with `-D unexpected-cfgs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `rustc_is_unstable` [INFO] [stdout] --> macros/./lib.rs:17:23 [INFO] [stdout] | [INFO] [stdout] 17 | #[cfg(not(rustc_is_unstable))] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | / if_unstable! { [INFO] [stdout] 50 | | then { [INFO] [stdout] 51 | | proc_macro::Diagnostic::spanned( [INFO] [stdout] 52 | | vec![Span::call_site().parent().unwrap_or_else(Span::call_site)], [INFO] [stdout] ... | [INFO] [stdout] 83 | | } [INFO] [stdout] 84 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(rustc_is_unstable)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this error originates in the macro `if_unstable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `rustc_is_unstable` [INFO] [stdout] --> macros/./lib.rs:20:19 [INFO] [stdout] | [INFO] [stdout] 20 | #[cfg(rustc_is_unstable)] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | / if_unstable! { [INFO] [stdout] 50 | | then { [INFO] [stdout] 51 | | proc_macro::Diagnostic::spanned( [INFO] [stdout] 52 | | vec![Span::call_site().parent().unwrap_or_else(Span::call_site)], [INFO] [stdout] ... | [INFO] [stdout] 83 | | } [INFO] [stdout] 84 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(rustc_is_unstable)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this error originates in the macro `if_unstable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `rustc_is_unstable` [INFO] [stdout] --> macros/./lib.rs:16:17 [INFO] [stdout] | [INFO] [stdout] 16 | if cfg!(rustc_is_unstable) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | / if_unstable! { [INFO] [stdout] 50 | | then { [INFO] [stdout] 51 | | proc_macro::Diagnostic::spanned( [INFO] [stdout] 52 | | vec![Span::call_site().parent().unwrap_or_else(Span::call_site)], [INFO] [stdout] ... | [INFO] [stdout] 83 | | } [INFO] [stdout] 84 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(rustc_is_unstable)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this error originates in the macro `if_unstable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `rustc_is_unstable` [INFO] [stdout] --> macros/./lib.rs:24:19 [INFO] [stdout] | [INFO] [stdout] 24 | #[cfg(rustc_is_unstable)] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | / if_unstable! { [INFO] [stdout] 50 | | then { [INFO] [stdout] 51 | | proc_macro::Diagnostic::spanned( [INFO] [stdout] 52 | | vec![Span::call_site().parent().unwrap_or_else(Span::call_site)], [INFO] [stdout] ... | [INFO] [stdout] 83 | | } [INFO] [stdout] 84 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(rustc_is_unstable)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this error originates in the macro `if_unstable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `you-can-build-macros` (lib test) due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `you-can-build-macros` (lib) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "5b7b7e444fea81a9541a9f84f9fe252c399c771fc466b55450a0bf516746ae01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b7b7e444fea81a9541a9f84f9fe252c399c771fc466b55450a0bf516746ae01", kill_on_drop: false }` [INFO] [stdout] 5b7b7e444fea81a9541a9f84f9fe252c399c771fc466b55450a0bf516746ae01