[INFO] fetching crate router-rs-macro 0.1.0... [INFO] extracting crate router-rs-macro 0.1.0 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/router-rs-macro/0.1.0 [INFO] extracting crate router-rs-macro 0.1.0 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/router-rs-macro/0.1.0 [INFO] validating manifest of router-rs-macro-0.1.0 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 router-rs-macro-0.1.0 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 router-rs-macro-0.1.0 [INFO] finished frobbing router-rs-macro-0.1.0 [INFO] frobbed toml for router-rs-macro-0.1.0 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/router-rs-macro/0.1.0/Cargo.toml [INFO] started frobbing router-rs-macro-0.1.0 [INFO] finished frobbing router-rs-macro-0.1.0 [INFO] frobbed toml for router-rs-macro-0.1.0 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/router-rs-macro/0.1.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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 router-rs-macro-0.1.0 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/router-rs-macro/0.1.0:/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] fc29670627d33f84d10824004ca59541fa796fd207ea876082266f5119346ed9 [INFO] running `"docker" "start" "-a" "fc29670627d33f84d10824004ca59541fa796fd207ea876082266f5119346ed9"` [INFO] [stderr] Compiling router-rs-macro v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `self::proc_macro::TokenStream` [INFO] [stderr] --> src/lib.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use self::proc_macro::TokenStream; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `syn` [INFO] [stderr] --> src/lib.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use syn; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: irrefutable if-let pattern [INFO] [stderr] --> src/route_macro.rs:75:5 [INFO] [stderr] | [INFO] [stderr] 75 | / if let RouteAttr::Path(ref path) = args.attrs[0] { [INFO] [stderr] 76 | | // vec![":id", ":name", ...] [INFO] [stderr] 77 | | let path_params: Vec = match path { [INFO] [stderr] 78 | | Lit::Str(path) => path [INFO] [stderr] ... | [INFO] [stderr] 98 | | tokens.push(route_handler_mod); [INFO] [stderr] 99 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(irrefutable_let_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `types` [INFO] [stderr] --> src/route_macro.rs:71:9 [INFO] [stderr] | [INFO] [stderr] 71 | let types = as_param_types(¶ms); [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_types` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `path_params_map` [INFO] [stderr] --> src/route_macro.rs:134:9 [INFO] [stderr] | [INFO] [stderr] 134 | let path_params_map: HashSet = path_params.clone().into_iter().collect(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_path_params_map` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `param_idents2` [INFO] [stderr] --> src/route_macro.rs:185:9 [INFO] [stderr] | [INFO] [stderr] 185 | let param_idents2 = as_param_idents(params); [INFO] [stderr] | ^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_param_idents2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pat` [INFO] [stderr] --> src/route_macro.rs:313:36 [INFO] [stderr] | [INFO] [stderr] 313 | Pat::Ident(ref pat) => &captured.ty, [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_pat` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `equals` [INFO] [stderr] --> src/route_macro.rs:366:13 [INFO] [stderr] | [INFO] [stderr] 366 | let equals = input.parse::()?; [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_equals` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/create_routes_macro.rs:24:9 [INFO] [stderr] | [INFO] [stderr] 24 | let mut routes_to_create = parse_macro_input!(input as RoutesToCreate); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/route_macro.rs:42:9 [INFO] [stderr] | [INFO] [stderr] 42 | let mut args = parse_macro_input!(args as RouteAttrs); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.56s [INFO] running `"docker" "inspect" "fc29670627d33f84d10824004ca59541fa796fd207ea876082266f5119346ed9"` [INFO] running `"docker" "rm" "-f" "fc29670627d33f84d10824004ca59541fa796fd207ea876082266f5119346ed9"` [INFO] [stdout] fc29670627d33f84d10824004ca59541fa796fd207ea876082266f5119346ed9 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/router-rs-macro/0.1.0:/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] d9eafe686a59cf6eec1678107adef399b30a84e24e15eb14f98a5c48ff7c573b [INFO] running `"docker" "start" "-a" "d9eafe686a59cf6eec1678107adef399b30a84e24e15eb14f98a5c48ff7c573b"` [INFO] [stderr] Compiling router-rs-macro v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `self::proc_macro::TokenStream` [INFO] [stderr] --> src/lib.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use self::proc_macro::TokenStream; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `syn` [INFO] [stderr] --> src/lib.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use syn; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: irrefutable if-let pattern [INFO] [stderr] --> src/route_macro.rs:75:5 [INFO] [stderr] | [INFO] [stderr] 75 | / if let RouteAttr::Path(ref path) = args.attrs[0] { [INFO] [stderr] 76 | | // vec![":id", ":name", ...] [INFO] [stderr] 77 | | let path_params: Vec = match path { [INFO] [stderr] 78 | | Lit::Str(path) => path [INFO] [stderr] ... | [INFO] [stderr] 98 | | tokens.push(route_handler_mod); [INFO] [stderr] 99 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(irrefutable_let_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `types` [INFO] [stderr] --> src/route_macro.rs:71:9 [INFO] [stderr] | [INFO] [stderr] 71 | let types = as_param_types(¶ms); [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_types` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `path_params_map` [INFO] [stderr] --> src/route_macro.rs:134:9 [INFO] [stderr] | [INFO] [stderr] 134 | let path_params_map: HashSet = path_params.clone().into_iter().collect(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_path_params_map` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `param_idents2` [INFO] [stderr] --> src/route_macro.rs:185:9 [INFO] [stderr] | [INFO] [stderr] 185 | let param_idents2 = as_param_idents(params); [INFO] [stderr] | ^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_param_idents2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pat` [INFO] [stderr] --> src/route_macro.rs:313:36 [INFO] [stderr] | [INFO] [stderr] 313 | Pat::Ident(ref pat) => &captured.ty, [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_pat` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `equals` [INFO] [stderr] --> src/route_macro.rs:366:13 [INFO] [stderr] | [INFO] [stderr] 366 | let equals = input.parse::()?; [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_equals` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/create_routes_macro.rs:24:9 [INFO] [stderr] | [INFO] [stderr] 24 | let mut routes_to_create = parse_macro_input!(input as RoutesToCreate); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/route_macro.rs:42:9 [INFO] [stderr] | [INFO] [stderr] 42 | let mut args = parse_macro_input!(args as RouteAttrs); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.84s [INFO] running `"docker" "inspect" "d9eafe686a59cf6eec1678107adef399b30a84e24e15eb14f98a5c48ff7c573b"` [INFO] running `"docker" "rm" "-f" "d9eafe686a59cf6eec1678107adef399b30a84e24e15eb14f98a5c48ff7c573b"` [INFO] [stdout] d9eafe686a59cf6eec1678107adef399b30a84e24e15eb14f98a5c48ff7c573b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/router-rs-macro/0.1.0:/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] 317c894539bc2185e8d39cc9ba0f750d67076bfd7f3fcca2878cb9122b665e9c [INFO] running `"docker" "start" "-a" "317c894539bc2185e8d39cc9ba0f750d67076bfd7f3fcca2878cb9122b665e9c"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/router_rs_macro-f185d7056273c15f [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 router-rs-macro [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - create_routes (line 42) ... ignored [INFO] [stdout] test src/lib.rs - route (line 13) ... ignored [INFO] [stdout] test src/route_macro.rs - route_macro::route (line 26) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "317c894539bc2185e8d39cc9ba0f750d67076bfd7f3fcca2878cb9122b665e9c"` [INFO] running `"docker" "rm" "-f" "317c894539bc2185e8d39cc9ba0f750d67076bfd7f3fcca2878cb9122b665e9c"` [INFO] [stdout] 317c894539bc2185e8d39cc9ba0f750d67076bfd7f3fcca2878cb9122b665e9c