[INFO] cloning repository rmanoka/tygres-macros
[INFO] running `"git" "clone" "--bare" "git://github.com/rmanoka/tygres-macros.git" "work/cache/sources/gh/rmanoka/tygres-macros"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/rmanoka/tygres-macros'...
[INFO] running `"git" "clone" "work/cache/sources/gh/rmanoka/tygres-macros" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/rmanoka/tygres-macros"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/rmanoka/tygres-macros'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/rmanoka/tygres-macros" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/rmanoka/tygres-macros"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/rmanoka/tygres-macros'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b22905c0eb1951b2e61297af7ab88fa3d3d417bd
[INFO] sha for GitHub repo rmanoka/tygres-macros: b22905c0eb1951b2e61297af7ab88fa3d3d417bd
[INFO] validating manifest of rmanoka/tygres-macros on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rmanoka/tygres-macros on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rmanoka/tygres-macros
[INFO] finished frobbing rmanoka/tygres-macros
[INFO] frobbed toml for rmanoka/tygres-macros written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/rmanoka/tygres-macros/Cargo.toml
[INFO] started frobbing rmanoka/tygres-macros
[INFO] finished frobbing rmanoka/tygres-macros
[INFO] frobbed toml for rmanoka/tygres-macros written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/rmanoka/tygres-macros/Cargo.toml
[INFO] crate rmanoka/tygres-macros already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing rmanoka/tygres-macros against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/rmanoka/tygres-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 4691285f73c62b4c57e92d8b2d07c8537073cc41b583e92b187704b625c80e95
[INFO] running `"docker" "start" "-a" "4691285f73c62b4c57e92d8b2d07c8537073cc41b583e92b187704b625c80e95"`
[INFO] [stderr]    Compiling libc v0.2.47
[INFO] [stderr]    Compiling ident_case v1.0.0
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]    Compiling memchr v2.1.3
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling Inflector v0.11.3
[INFO] [stderr]    Compiling darling_core v0.8.2
[INFO] [stderr]    Compiling darling_macro v0.8.2
[INFO] [stderr]    Compiling darling v0.8.2
[INFO] [stderr]    Compiling tygres-macros v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused imports: `Field`, `Type`
[INFO] [stderr]  --> src/builder.rs:3:28
[INFO] [stderr]   |
[INFO] [stderr] 3 |     Ident, TypeParamBound, Field, Type,
[INFO] [stderr]   |                            ^^^^^  ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Field`, `TypeParamBound`
[INFO] [stderr]    --> src/schema.rs:219:12
[INFO] [stderr]     |
[INFO] [stderr] 219 |     Ident, TypeParamBound, Field, Type,
[INFO] [stderr]     |            ^^^^^^^^^^^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `token`
[INFO] [stderr]    --> src/setter.rs:228:8
[INFO] [stderr]     |
[INFO] [stderr] 228 |     *, token,
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `token`
[INFO] [stderr]   --> src/getter.rs:91:8
[INFO] [stderr]    |
[INFO] [stderr] 91 |     *, token,
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `punctuated::Punctuated`, `token`
[INFO] [stderr]    --> src/data.rs:100:8
[INFO] [stderr]     |
[INFO] [stderr] 100 |     *, token,
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] 101 |     punctuated::Punctuated,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/attrs.rs:63:12
[INFO] [stderr]    |
[INFO] [stderr] 63 |         if (path.segments.len() != 1) { return false; }
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `TokenStream`
[INFO] [stderr]   --> src/attrs.rs:90:19
[INFO] [stderr]    |
[INFO] [stderr] 90 | use proc_macro2::{TokenStream, Literal};
[INFO] [stderr]    |                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Field`, `TypeParamBound`, `Type`, `token`
[INFO] [stderr]   --> src/attrs.rs:92:15
[INFO] [stderr]    |
[INFO] [stderr] 92 |     *, Ident, TypeParamBound, Field, Type,
[INFO] [stderr]    |               ^^^^^^^^^^^^^^  ^^^^^  ^^^^
[INFO] [stderr] 93 |     punctuated::Punctuated,
[INFO] [stderr] 94 |     token,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `wrap`
[INFO] [stderr]   --> src/getter.rs:38:25
[INFO] [stderr]    |
[INFO] [stderr] 38 |                     let wrap = &f.wrap;
[INFO] [stderr]    |                         ^^^^ help: consider prefixing with an underscore: `_wrap`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `eq`
[INFO] [stderr]   --> src/attrs.rs:22:17
[INFO] [stderr]    |
[INFO] [stderr] 22 |             let eq: Token![=] = input.parse()?;
[INFO] [stderr]    |                 ^^ help: consider prefixing with an underscore: `_eq`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `lookahead`
[INFO] [stderr]   --> src/attrs.rs:19:13
[INFO] [stderr]    |
[INFO] [stderr] 19 |         let lookahead = input.lookahead1();
[INFO] [stderr]    |             ^^^^^^^^^ help: consider prefixing with an underscore: `_lookahead`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `colon`
[INFO] [stderr]   --> src/builder.rs:91:5
[INFO] [stderr]    |
[INFO] [stderr] 91 |     colon: Token![:],
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `extern_crate_item_prelude` has been stable since 1.31.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(extern_crate_item_prelude, arbitrary_self_types)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.33s
[INFO] running `"docker" "inspect" "4691285f73c62b4c57e92d8b2d07c8537073cc41b583e92b187704b625c80e95"`
[INFO] running `"docker" "rm" "-f" "4691285f73c62b4c57e92d8b2d07c8537073cc41b583e92b187704b625c80e95"`
[INFO] [stdout] 4691285f73c62b4c57e92d8b2d07c8537073cc41b583e92b187704b625c80e95
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/rmanoka/tygres-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 790ba0a3ced60122b7b14f3f8c98a5e9f413e1701c9eb73ec8d1a3ae80de0132
[INFO] running `"docker" "start" "-a" "790ba0a3ced60122b7b14f3f8c98a5e9f413e1701c9eb73ec8d1a3ae80de0132"`
[INFO] [stderr]    Compiling tygres-macros v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused imports: `Field`, `Type`
[INFO] [stderr]  --> src/builder.rs:3:28
[INFO] [stderr]   |
[INFO] [stderr] 3 |     Ident, TypeParamBound, Field, Type,
[INFO] [stderr]   |                            ^^^^^  ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Field`, `TypeParamBound`
[INFO] [stderr]    --> src/schema.rs:219:12
[INFO] [stderr]     |
[INFO] [stderr] 219 |     Ident, TypeParamBound, Field, Type,
[INFO] [stderr]     |            ^^^^^^^^^^^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `token`
[INFO] [stderr]    --> src/setter.rs:228:8
[INFO] [stderr]     |
[INFO] [stderr] 228 |     *, token,
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `token`
[INFO] [stderr]   --> src/getter.rs:91:8
[INFO] [stderr]    |
[INFO] [stderr] 91 |     *, token,
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `punctuated::Punctuated`, `token`
[INFO] [stderr]    --> src/data.rs:100:8
[INFO] [stderr]     |
[INFO] [stderr] 100 |     *, token,
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] 101 |     punctuated::Punctuated,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/attrs.rs:63:12
[INFO] [stderr]    |
[INFO] [stderr] 63 |         if (path.segments.len() != 1) { return false; }
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `TokenStream`
[INFO] [stderr]   --> src/attrs.rs:90:19
[INFO] [stderr]    |
[INFO] [stderr] 90 | use proc_macro2::{TokenStream, Literal};
[INFO] [stderr]    |                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Field`, `TypeParamBound`, `Type`, `token`
[INFO] [stderr]   --> src/attrs.rs:92:15
[INFO] [stderr]    |
[INFO] [stderr] 92 |     *, Ident, TypeParamBound, Field, Type,
[INFO] [stderr]    |               ^^^^^^^^^^^^^^  ^^^^^  ^^^^
[INFO] [stderr] 93 |     punctuated::Punctuated,
[INFO] [stderr] 94 |     token,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `wrap`
[INFO] [stderr]   --> src/getter.rs:38:25
[INFO] [stderr]    |
[INFO] [stderr] 38 |                     let wrap = &f.wrap;
[INFO] [stderr]    |                         ^^^^ help: consider prefixing with an underscore: `_wrap`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `eq`
[INFO] [stderr]   --> src/attrs.rs:22:17
[INFO] [stderr]    |
[INFO] [stderr] 22 |             let eq: Token![=] = input.parse()?;
[INFO] [stderr]    |                 ^^ help: consider prefixing with an underscore: `_eq`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `lookahead`
[INFO] [stderr]   --> src/attrs.rs:19:13
[INFO] [stderr]    |
[INFO] [stderr] 19 |         let lookahead = input.lookahead1();
[INFO] [stderr]    |             ^^^^^^^^^ help: consider prefixing with an underscore: `_lookahead`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `colon`
[INFO] [stderr]   --> src/builder.rs:91:5
[INFO] [stderr]    |
[INFO] [stderr] 91 |     colon: Token![:],
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `extern_crate_item_prelude` has been stable since 1.31.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(extern_crate_item_prelude, arbitrary_self_types)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `"docker" "inspect" "790ba0a3ced60122b7b14f3f8c98a5e9f413e1701c9eb73ec8d1a3ae80de0132"`
[INFO] running `"docker" "rm" "-f" "790ba0a3ced60122b7b14f3f8c98a5e9f413e1701c9eb73ec8d1a3ae80de0132"`
[INFO] [stdout] 790ba0a3ced60122b7b14f3f8c98a5e9f413e1701c9eb73ec8d1a3ae80de0132
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/rmanoka/tygres-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] addee390a78085d954b0f3fca0b54ae738886e3fb68c3a3f6506dc16ebb920f2
[INFO] running `"docker" "start" "-a" "addee390a78085d954b0f3fca0b54ae738886e3fb68c3a3f6506dc16ebb920f2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tygres_macros-679cccfb21073f16
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tygres-macros
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "addee390a78085d954b0f3fca0b54ae738886e3fb68c3a3f6506dc16ebb920f2"`
[INFO] running `"docker" "rm" "-f" "addee390a78085d954b0f3fca0b54ae738886e3fb68c3a3f6506dc16ebb920f2"`
[INFO] [stdout] addee390a78085d954b0f3fca0b54ae738886e3fb68c3a3f6506dc16ebb920f2