[INFO] cloning repository jeremydavis519/runtime-macros [INFO] running `"git" "clone" "--bare" "git://github.com/jeremydavis519/runtime-macros.git" "work/cache/sources/gh/jeremydavis519/runtime-macros"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/jeremydavis519/runtime-macros'... [INFO] running `"git" "clone" "work/cache/sources/gh/jeremydavis519/runtime-macros" "work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/jeremydavis519/runtime-macros"` [INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/jeremydavis519/runtime-macros'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/jeremydavis519/runtime-macros" "work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/jeremydavis519/runtime-macros"` [INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/jeremydavis519/runtime-macros'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 8420e17a0635afbbe862e73dffa4d77d53cfb567 [INFO] sha for GitHub repo jeremydavis519/runtime-macros: 8420e17a0635afbbe862e73dffa4d77d53cfb567 [INFO] validating manifest of jeremydavis519/runtime-macros on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of jeremydavis519/runtime-macros on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing jeremydavis519/runtime-macros [INFO] finished frobbing jeremydavis519/runtime-macros [INFO] frobbed toml for jeremydavis519/runtime-macros written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/jeremydavis519/runtime-macros/Cargo.toml [INFO] started frobbing jeremydavis519/runtime-macros [INFO] finished frobbing jeremydavis519/runtime-macros [INFO] frobbed toml for jeremydavis519/runtime-macros written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/jeremydavis519/runtime-macros/Cargo.toml [INFO] crate jeremydavis519/runtime-macros already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded coveralls-api v0.3.3 [INFO] [stderr] Downloaded cargo-tarpaulin v0.6.8 [INFO] [stderr] Downloaded home v0.3.2 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking jeremydavis519/runtime-macros against master#9f06855064ed06a50c496577b21ca50f92a2e67d for pr-61874 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-6/master#9f06855064ed06a50c496577b21ca50f92a2e67d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/jeremydavis519/runtime-macros:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] c813166dafd8a32558cfff7a605eb43e55a3a839499628c56a2c39049f2aa5fc [INFO] running `"docker" "start" "-a" "c813166dafd8a32558cfff7a605eb43e55a3a839499628c56a2c39049f2aa5fc"` [INFO] [stderr] Compiling encoding_rs v0.8.10 [INFO] [stderr] Checking home v0.3.2 [INFO] [stderr] Checking md5 v0.3.7 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling openssl-sys v0.9.39 [INFO] [stderr] Compiling curl-sys v0.4.13 [INFO] [stderr] Compiling libssh2-sys v0.2.11 [INFO] [stderr] Compiling libgit2-sys v0.7.10 [INFO] [stderr] Checking atty v0.2.9 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking log v0.4.5 [INFO] [stderr] Checking socket2 v0.3.8 [INFO] [stderr] Checking filetime v0.2.0 [INFO] [stderr] Checking uuid v0.6.5 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking serde_ignored v0.0.4 [INFO] [stderr] Checking parity-wasm v0.31.3 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Checking proc-macro2 v0.4.20 [INFO] [stderr] Compiling rustc_version v0.2.2 [INFO] [stderr] Checking clap v2.31.2 [INFO] [stderr] Checking jobserver v0.1.11 [INFO] [stderr] Checking nix v0.11.0 [INFO] [stderr] Checking gimli v0.16.1 [INFO] [stderr] Checking tar v0.4.15 [INFO] [stderr] Checking miniz-sys v0.1.11 [INFO] [stderr] Checking tempfile v3.0.4 [INFO] [stderr] Checking quote v0.6.8 [INFO] [stderr] Compiling syn v0.15.14 [INFO] [stderr] Compiling scroll v0.9.2 [INFO] [stderr] Checking flate2 v1.0.4 [INFO] [stderr] Checking gzip-header v0.1.2 [INFO] [stderr] Checking aho-corasick v0.6.8 [INFO] [stderr] Compiling openssl v0.10.15 [INFO] [stderr] Compiling serde_derive v1.0.43 [INFO] [stderr] Checking deflate v0.7.18 [INFO] [stderr] Checking regex v1.0.5 [INFO] [stderr] Checking backtrace v0.3.6 [INFO] [stderr] Checking globset v0.4.2 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking ignore v0.4.3 [INFO] [stderr] Checking crypto-hash v0.3.1 [INFO] [stderr] Checking curl v0.4.18 [INFO] [stderr] Checking runtime-macros v0.3.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:148:34 [INFO] [stderr] | [INFO] [stderr] 148 | fn source(&self) -> Option<&(std::error::Error+'static)> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error+'static` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] error[E0275]: overflow evaluating the requirement `syn::Attribute: std::panic::UnwindSafe` [INFO] [stderr] --> src/lib.rs:108:5 [INFO] [stderr] | [INFO] [stderr] 108 | panic::catch_unwind(|| { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider adding a `#![recursion_limit="128"]` attribute to your crate [INFO] [stderr] = note: required because of the requirements on the impl of `std::panic::UnwindSafe` for `std::ptr::Unique` [INFO] [stderr] = note: required because it appears within the type `alloc::raw_vec::RawVec` [INFO] [stderr] = note: required because it appears within the type `std::vec::Vec` [INFO] [stderr] = note: required because it appears within the type `syn::LifetimeDef` [INFO] [stderr] = note: required because it appears within the type `(syn::LifetimeDef, syn::token::Comma)` [INFO] [stderr] = note: required because of the requirements on the impl of `std::panic::UnwindSafe` for `std::ptr::Unique<(syn::LifetimeDef, syn::token::Comma)>` [INFO] [stderr] = note: required because it appears within the type `alloc::raw_vec::RawVec<(syn::LifetimeDef, syn::token::Comma)>` [INFO] [stderr] = note: required because it appears within the type `std::vec::Vec<(syn::LifetimeDef, syn::token::Comma)>` [INFO] [stderr] = note: required because it appears within the type `syn::punctuated::Punctuated` [INFO] [stderr] = note: required because it appears within the type `syn::BoundLifetimes` [INFO] [stderr] = note: required because it appears within the type `std::option::Option` [INFO] [stderr] = note: required because it appears within the type `syn::TraitBound` [INFO] [stderr] = note: required because it appears within the type `syn::TypeParamBound` [INFO] [stderr] = note: required because it appears within the type `(syn::TypeParamBound, syn::token::Add)` [INFO] [stderr] = note: required because of the requirements on the impl of `std::panic::UnwindSafe` for `std::ptr::Unique<(syn::TypeParamBound, syn::token::Add)>` [INFO] [stderr] = note: required because it appears within the type `alloc::raw_vec::RawVec<(syn::TypeParamBound, syn::token::Add)>` [INFO] [stderr] = note: required because it appears within the type `std::vec::Vec<(syn::TypeParamBound, syn::token::Add)>` [INFO] [stderr] = note: required because it appears within the type `syn::punctuated::Punctuated` [INFO] [stderr] = note: required because it appears within the type `syn::PredicateType` [INFO] [stderr] = note: required because it appears within the type `syn::WherePredicate` [INFO] [stderr] = note: required because it appears within the type `(syn::WherePredicate, syn::token::Comma)` [INFO] [stderr] = note: required because of the requirements on the impl of `std::panic::UnwindSafe` for `std::ptr::Unique<(syn::WherePredicate, syn::token::Comma)>` [INFO] [stderr] = note: required because it appears within the type `alloc::raw_vec::RawVec<(syn::WherePredicate, syn::token::Comma)>` [INFO] [stderr] = note: required because it appears within the type `std::vec::Vec<(syn::WherePredicate, syn::token::Comma)>` [INFO] [stderr] = note: required because it appears within the type `syn::punctuated::Punctuated` [INFO] [stderr] = note: required because it appears within the type `syn::WhereClause` [INFO] [stderr] = note: required because it appears within the type `std::option::Option` [INFO] [stderr] = note: required because it appears within the type `syn::Generics` [INFO] [stderr] = note: required because it appears within the type `syn::FnDecl` [INFO] [stderr] = note: required because of the requirements on the impl of `std::panic::UnwindSafe` for `std::ptr::Unique` [INFO] [stderr] = note: required because it appears within the type `std::boxed::Box` [INFO] [stderr] = note: required because it appears within the type `syn::ForeignItemFn` [INFO] [stderr] = note: required because it appears within the type `syn::ForeignItem` [INFO] [stderr] = note: required because of the requirements on the impl of `std::panic::UnwindSafe` for `std::ptr::Unique` [INFO] [stderr] = note: required because it appears within the type `alloc::raw_vec::RawVec` [INFO] [stderr] = note: required because it appears within the type `std::vec::Vec` [INFO] [stderr] = note: required because it appears within the type `syn::ItemForeignMod` [INFO] [stderr] = note: required because it appears within the type `syn::Item` [INFO] [stderr] = note: required because it appears within the type `syn::Stmt` [INFO] [stderr] = note: required because of the requirements on the impl of `std::panic::UnwindSafe` for `std::ptr::Unique` [INFO] [stderr] = note: required because it appears within the type `alloc::raw_vec::RawVec` [INFO] [stderr] = note: required because it appears within the type `std::vec::Vec` [INFO] [stderr] = note: required because it appears within the type `syn::Block` [INFO] [stderr] = note: required because it appears within the type `syn::ExprIf` [INFO] [stderr] = note: required because it appears within the type `syn::Expr` [INFO] [stderr] = note: required because it appears within the type `syn::TypeArray` [INFO] [stderr] = note: required because it appears within the type `syn::Type` [INFO] [stderr] = note: required because it appears within the type `syn::GenericArgument` [INFO] [stderr] = note: required because it appears within the type `(syn::GenericArgument, syn::token::Comma)` [INFO] [stderr] = note: required because of the requirements on the impl of `std::panic::UnwindSafe` for `std::ptr::Unique<(syn::GenericArgument, syn::token::Comma)>` [INFO] [stderr] = note: required because it appears within the type `alloc::raw_vec::RawVec<(syn::GenericArgument, syn::token::Comma)>` [INFO] [stderr] = note: required because it appears within the type `std::vec::Vec<(syn::GenericArgument, syn::token::Comma)>` [INFO] [stderr] = note: required because it appears within the type `syn::punctuated::Punctuated` [INFO] [stderr] = note: required because it appears within the type `syn::AngleBracketedGenericArguments` [INFO] [stderr] = note: required because it appears within the type `syn::PathArguments` [INFO] [stderr] = note: required because it appears within the type `syn::PathSegment` [INFO] [stderr] = note: required because it appears within the type `(syn::PathSegment, syn::token::Colon2)` [INFO] [stderr] = note: required because of the requirements on the impl of `std::panic::UnwindSafe` for `std::ptr::Unique<(syn::PathSegment, syn::token::Colon2)>` [INFO] [stderr] = note: required because it appears within the type `alloc::raw_vec::RawVec<(syn::PathSegment, syn::token::Colon2)>` [INFO] [stderr] = note: required because it appears within the type `std::vec::Vec<(syn::PathSegment, syn::token::Colon2)>` [INFO] [stderr] = note: required because it appears within the type `syn::punctuated::Punctuated` [INFO] [stderr] = note: required because it appears within the type `syn::Path` [INFO] [stderr] = note: required because it appears within the type `[closure@src/lib.rs:108:25: 113:6 macro_path:syn::Path, proc_macro_fn:std::panic::AssertUnwindSafe, ast:&std::panic::AssertUnwindSafe]` [INFO] [stderr] = note: required by `std::panic::catch_unwind` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0275`. [INFO] [stderr] error: Could not compile `runtime-macros`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "c813166dafd8a32558cfff7a605eb43e55a3a839499628c56a2c39049f2aa5fc"` [INFO] running `"docker" "rm" "-f" "c813166dafd8a32558cfff7a605eb43e55a3a839499628c56a2c39049f2aa5fc"` [INFO] [stdout] c813166dafd8a32558cfff7a605eb43e55a3a839499628c56a2c39049f2aa5fc