[INFO] crate custom-slice-macros 0.1.1 is already in cache [INFO] checking custom-slice-macros-0.1.1 against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766 [INFO] extracting crate custom-slice-macros 0.1.1 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate custom-slice-macros 0.1.1 on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate custom-slice-macros 0.1.1 [INFO] finished tweaking crates.io crate custom-slice-macros 0.1.1 [INFO] tweaked toml for crates.io crate custom-slice-macros 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f3ad08191f93a119df37449de86035e881781e3fb5176bc9d2e10ac1454fb2b4 [INFO] running `"docker" "start" "-a" "f3ad08191f93a119df37449de86035e881781e3fb5176bc9d2e10ac1454fb2b4"` [INFO] [stderr] Checking proc-macro2 v0.4.30 [INFO] [stderr] Compiling custom-slice-macros v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking quote v0.6.13 [INFO] [stderr] Checking syn v0.15.44 [INFO] [stderr] error: proc macro panicked [INFO] [stderr] --> tests/derives.rs:48:13 [INFO] [stderr] | [INFO] [stderr] 48 | / custom_slice_macros::define_slice_types_pair! { [INFO] [stderr] 49 | | #[custom_slice(owned)] [INFO] [stderr] 50 | | $(#[$meta_owned])* [INFO] [stderr] 51 | | struct Owned($owned_inner); [INFO] [stderr] ... | [INFO] [stderr] 59 | | fn validate(_: &$slice_inner) -> Result<(), $ty_error> $body [INFO] [stderr] 60 | | } [INFO] [stderr] | |_____________^ [INFO] [stderr] ... [INFO] [stderr] 227 | / gen_test! { [INFO] [stderr] 228 | | name: try_from_inner, [INFO] [stderr] 229 | | #[custom_slice(derive(TryFromInner))] [INFO] [stderr] 230 | | #[custom_slice(error(r#type = "()"))] [INFO] [stderr] ... | [INFO] [stderr] 236 | | validator: () { Ok(()) }, [INFO] [stderr] 237 | | } [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: message: `#[custom_slice(error(type = "..."))]` should be specified [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `_v` in this scope [INFO] [stderr] --> tests/lower_ascii_string.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | / custom_slice_macros::define_slice_types_pair! { [INFO] [stderr] 21 | | /// A string which contains only lower ascii characters. [INFO] [stderr] 22 | | #[derive(Default)] [INFO] [stderr] 23 | | #[custom_slice(owned)] [INFO] [stderr] ... | [INFO] [stderr] 48 | | } [INFO] [stderr] 49 | | } [INFO] [stderr] | | ^ [INFO] [stderr] | | | [INFO] [stderr] | |_not found in this scope [INFO] [stderr] | in this macro invocation [INFO] [stderr] [INFO] [stderr] error: could not compile `custom-slice-macros`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0425]: cannot find value `_v` in this scope [INFO] [stderr] --> tests/my_string.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | / custom_slice_macros::define_slice_types_pair! { [INFO] [stderr] 8 | | #[derive(Default)] [INFO] [stderr] 9 | | #[custom_slice(owned)] [INFO] [stderr] 10 | | #[custom_slice(derive(Deref, DerefMut))] [INFO] [stderr] ... | [INFO] [stderr] 22 | | pub struct MyStr(str); [INFO] [stderr] 23 | | } [INFO] [stderr] | | ^ [INFO] [stderr] | | | [INFO] [stderr] | |_not found in this scope [INFO] [stderr] | in this macro invocation [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0425`. [INFO] [stderr] error[E0425]: cannot find value `_v` in this scope [INFO] [stderr] --> tests/std_string.rs:74:1 [INFO] [stderr] | [INFO] [stderr] 74 | / custom_slice_macros::define_slice_types_pair! { [INFO] [stderr] 75 | | /// Owned string. [INFO] [stderr] 76 | | /// [INFO] [stderr] 77 | | /// See . [INFO] [stderr] ... | [INFO] [stderr] 111 | | } [INFO] [stderr] 112 | | } [INFO] [stderr] | | ^ [INFO] [stderr] | | | [INFO] [stderr] | |_not found in this scope [INFO] [stderr] | in this macro invocation [INFO] [stderr] [INFO] [stderr] error: could not compile `custom-slice-macros`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0425]: cannot find value `_e` in this scope [INFO] [stderr] --> tests/std_string.rs:74:1 [INFO] [stderr] | [INFO] [stderr] 74 | / custom_slice_macros::define_slice_types_pair! { [INFO] [stderr] 75 | | /// Owned string. [INFO] [stderr] 76 | | /// [INFO] [stderr] 77 | | /// See . [INFO] [stderr] ... | [INFO] [stderr] 111 | | } [INFO] [stderr] 112 | | } [INFO] [stderr] | | ^ [INFO] [stderr] | | | [INFO] [stderr] | |_not found in this scope [INFO] [stderr] | in this macro invocation [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `_v` in this scope [INFO] [stderr] --> tests/accessor.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | / custom_slice_macros::define_slice_types_pair! { [INFO] [stderr] 8 | | #[custom_slice(owned)] [INFO] [stderr] 9 | | #[custom_slice(new_unchecked = "pub fn new")] [INFO] [stderr] 10 | | #[custom_slice(get_ref = "fn get")] [INFO] [stderr] ... | [INFO] [stderr] 21 | | pub struct MyStr(str); [INFO] [stderr] 22 | | } [INFO] [stderr] | | ^ [INFO] [stderr] | | | [INFO] [stderr] | |_not found in this scope [INFO] [stderr] | in this macro invocation [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0425`. [INFO] [stderr] error: could not compile `custom-slice-macros`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0425`. [INFO] [stderr] error: could not compile `custom-slice-macros`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0425`. [INFO] [stderr] error: could not compile `custom-slice-macros`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "f3ad08191f93a119df37449de86035e881781e3fb5176bc9d2e10ac1454fb2b4"` [INFO] running `"docker" "rm" "-f" "f3ad08191f93a119df37449de86035e881781e3fb5176bc9d2e10ac1454fb2b4"` [INFO] [stdout] f3ad08191f93a119df37449de86035e881781e3fb5176bc9d2e10ac1454fb2b4