Sep 20 04:13:20.716 INFO checking burgundy-0.2.6 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346 Sep 20 04:13:20.716 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets Sep 20 04:13:20.716 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-1/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 20 04:13:21.316 INFO blam! 1e6ced20dff8fd3e54960eb885ade9727b39d0c8d2748eb43a56800486fc559a Sep 20 04:13:21.319 INFO running `"docker" "start" "-a" "1e6ced20dff8fd3e54960eb885ade9727b39d0c8d2748eb43a56800486fc559a"` Sep 20 04:13:24.355 INFO kablam! usermod: no changes Sep 20 04:13:25.059 INFO kablam! Checking burgundy v0.2.6 (/source) Sep 20 04:13:29.116 INFO kablam! warning: unused import: `log` Sep 20 04:13:29.116 INFO kablam! --> src/native_client.rs:8:25 Sep 20 04:13:29.116 INFO kablam! | Sep 20 04:13:29.116 INFO kablam! 8 | use extern::log::{info, log}; Sep 20 04:13:29.116 INFO kablam! | ^^^ Sep 20 04:13:29.116 INFO kablam! | Sep 20 04:13:29.116 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 20 04:13:29.116 INFO kablam! Sep 20 04:13:29.141 INFO kablam! warning: unused import: `log` Sep 20 04:13:29.141 INFO kablam! --> src/native_client.rs:8:25 Sep 20 04:13:29.141 INFO kablam! | Sep 20 04:13:29.141 INFO kablam! 8 | use extern::log::{info, log}; Sep 20 04:13:29.141 INFO kablam! | ^^^ Sep 20 04:13:29.141 INFO kablam! | Sep 20 04:13:29.141 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 20 04:13:29.141 INFO kablam! Sep 20 04:13:29.695 INFO kablam! warning: struct is never constructed: `Fmt` Sep 20 04:13:29.695 INFO kablam! --> src/request_information.rs:136:1 Sep 20 04:13:29.695 INFO kablam! | Sep 20 04:13:29.695 INFO kablam! 136 | / pub struct Fmt(pub F) Sep 20 04:13:29.695 INFO kablam! 137 | | where Sep 20 04:13:29.695 INFO kablam! 138 | | F: Fn(&mut fmt::Formatter) -> fmt::Result; Sep 20 04:13:29.695 INFO kablam! | |______________________________________________^ Sep 20 04:13:29.695 INFO kablam! | Sep 20 04:13:29.695 INFO kablam! = note: #[warn(dead_code)] on by default Sep 20 04:13:29.695 INFO kablam! Sep 20 04:13:29.695 INFO kablam! warning: variant is never constructed: `Head` Sep 20 04:13:29.695 INFO kablam! --> src/method.rs:9:5 Sep 20 04:13:29.695 INFO kablam! | Sep 20 04:13:29.695 INFO kablam! 9 | Head, Sep 20 04:13:29.695 INFO kablam! | ^^^^ Sep 20 04:13:29.695 INFO kablam! Sep 20 04:13:29.695 INFO kablam! warning: variant is never constructed: `Options` Sep 20 04:13:29.695 INFO kablam! --> src/method.rs:10:5 Sep 20 04:13:29.695 INFO kablam! | Sep 20 04:13:29.695 INFO kablam! 10 | Options, Sep 20 04:13:29.695 INFO kablam! | ^^^^^^^ Sep 20 04:13:29.695 INFO kablam! Sep 20 04:13:29.695 INFO kablam! warning: variant is never constructed: `Connect` Sep 20 04:13:29.695 INFO kablam! --> src/method.rs:11:5 Sep 20 04:13:29.696 INFO kablam! | Sep 20 04:13:29.696 INFO kablam! 11 | Connect, Sep 20 04:13:29.696 INFO kablam! | ^^^^^^^ Sep 20 04:13:29.696 INFO kablam! Sep 20 04:13:29.696 INFO kablam! warning: variant is never constructed: `Trace` Sep 20 04:13:29.696 INFO kablam! --> src/method.rs:13:5 Sep 20 04:13:29.696 INFO kablam! | Sep 20 04:13:29.696 INFO kablam! 13 | Trace, Sep 20 04:13:29.696 INFO kablam! | ^^^^^ Sep 20 04:13:29.696 INFO kablam! Sep 20 04:13:29.696 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable Sep 20 04:13:29.696 INFO kablam! --> src/lib.rs:8:12 Sep 20 04:13:29.696 INFO kablam! | Sep 20 04:13:29.696 INFO kablam! 8 | #![feature(use_extern_macros)] Sep 20 04:13:29.696 INFO kablam! | ^^^^^^^^^^^^^^^^^ Sep 20 04:13:29.696 INFO kablam! | Sep 20 04:13:29.696 INFO kablam! = note: #[warn(stable_features)] on by default Sep 20 04:13:29.696 INFO kablam! Sep 20 04:13:29.696 INFO kablam! warning: the feature `non_modrs_mods` has been stable since 1.30.0 and no longer requires an attribute to enable Sep 20 04:13:29.696 INFO kablam! --> src/lib.rs:9:12 Sep 20 04:13:29.696 INFO kablam! | Sep 20 04:13:29.696 INFO kablam! 9 | #![feature(non_modrs_mods)] Sep 20 04:13:29.696 INFO kablam! | ^^^^^^^^^^^^^^ Sep 20 04:13:29.696 INFO kablam! Sep 20 04:13:29.696 INFO kablam! warning: the feature `iterator_find_map` has been stable since 1.30.0 and no longer requires an attribute to enable Sep 20 04:13:29.696 INFO kablam! --> src/lib.rs:11:12 Sep 20 04:13:29.696 INFO kablam! | Sep 20 04:13:29.696 INFO kablam! 11 | #![feature(iterator_find_map)] Sep 20 04:13:29.696 INFO kablam! | ^^^^^^^^^^^^^^^^^ Sep 20 04:13:29.696 INFO kablam! Sep 20 04:13:29.696 INFO kablam! warning: unused `std::result::Result` which must be used Sep 20 04:13:29.696 INFO kablam! --> src/request_information/query_builder.rs:79:9 Sep 20 04:13:29.697 INFO kablam! | Sep 20 04:13:29.697 INFO kablam! 79 | query.add(&"key", &"value"); Sep 20 04:13:29.697 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 20 04:13:29.697 INFO kablam! | Sep 20 04:13:29.697 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 20 04:13:29.697 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 20 04:13:29.697 INFO kablam! Sep 20 04:13:29.707 INFO kablam! warning: unused `std::result::Result` which must be used Sep 20 04:13:29.707 INFO kablam! --> src/request_information/query_builder.rs:87:9 Sep 20 04:13:29.707 INFO kablam! | Sep 20 04:13:29.707 INFO kablam! 87 | query.add(&"key", &"value"); Sep 20 04:13:29.707 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 20 04:13:29.707 INFO kablam! | Sep 20 04:13:29.707 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 20 04:13:29.707 INFO kablam! Sep 20 04:13:29.707 INFO kablam! warning: unused `std::result::Result` which must be used Sep 20 04:13:29.707 INFO kablam! --> src/request_information/query_builder.rs:88:9 Sep 20 04:13:29.707 INFO kablam! | Sep 20 04:13:29.707 INFO kablam! 88 | query.add(&"donkeyfy", &true); Sep 20 04:13:29.707 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 20 04:13:29.707 INFO kablam! | Sep 20 04:13:29.707 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 20 04:13:29.707 INFO kablam! Sep 20 04:13:29.707 INFO kablam! warning: unused `std::result::Result` which must be used Sep 20 04:13:29.707 INFO kablam! --> src/request_information/query_builder.rs:89:9 Sep 20 04:13:29.707 INFO kablam! | Sep 20 04:13:29.707 INFO kablam! 89 | query.add(&"num_cats", &123); Sep 20 04:13:29.707 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 20 04:13:29.707 INFO kablam! | Sep 20 04:13:29.707 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 20 04:13:29.707 INFO kablam! Sep 20 04:13:29.707 INFO kablam! warning: unreachable `pub` item Sep 20 04:13:29.707 INFO kablam! --> src/request_information.rs:136:1 Sep 20 04:13:29.707 INFO kablam! | Sep 20 04:13:29.707 INFO kablam! 136 | pub struct Fmt(pub F) Sep 20 04:13:29.707 INFO kablam! | ^-- Sep 20 04:13:29.708 INFO kablam! | | Sep 20 04:13:29.708 INFO kablam! | _help: consider restricting its visibility: `crate` Sep 20 04:13:29.708 INFO kablam! | | Sep 20 04:13:29.708 INFO kablam! 137 | | where Sep 20 04:13:29.708 INFO kablam! 138 | | F: Fn(&mut fmt::Formatter) -> fmt::Result; Sep 20 04:13:29.708 INFO kablam! | |______________________________________________^ Sep 20 04:13:29.708 INFO kablam! | Sep 20 04:13:29.708 INFO kablam! note: lint level defined here Sep 20 04:13:29.708 INFO kablam! --> src/lib.rs:2:9 Sep 20 04:13:29.708 INFO kablam! | Sep 20 04:13:29.708 INFO kablam! 2 | #![warn(unreachable_pub)] Sep 20 04:13:29.708 INFO kablam! | ^^^^^^^^^^^^^^^ Sep 20 04:13:29.708 INFO kablam! = help: or consider exporting it for use by other crates Sep 20 04:13:29.708 INFO kablam! Sep 20 04:13:29.708 INFO kablam! warning: unreachable `pub` field Sep 20 04:13:29.708 INFO kablam! --> src/request_information.rs:136:19 Sep 20 04:13:29.708 INFO kablam! | Sep 20 04:13:29.708 INFO kablam! 136 | pub struct Fmt(pub F) Sep 20 04:13:29.708 INFO kablam! | ---^^ Sep 20 04:13:29.708 INFO kablam! | | Sep 20 04:13:29.708 INFO kablam! | help: consider restricting its visibility: `crate` Sep 20 04:13:29.708 INFO kablam! Sep 20 04:13:29.708 INFO kablam! warning: unused `std::result::Result` which must be used Sep 20 04:13:29.708 INFO kablam! --> src/path.rs:42:9 Sep 20 04:13:29.708 INFO kablam! | Sep 20 04:13:29.708 INFO kablam! 42 | self.info.push_path_part(next); Sep 20 04:13:29.708 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 20 04:13:29.708 INFO kablam! | Sep 20 04:13:29.708 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 20 04:13:29.708 INFO kablam! Sep 20 04:13:29.708 INFO kablam! warning: unused `std::result::Result` which must be used Sep 20 04:13:29.708 INFO kablam! --> src/path.rs:51:9 Sep 20 04:13:29.708 INFO kablam! | Sep 20 04:13:29.708 INFO kablam! 51 | self.info.push_path_part_partial(next); Sep 20 04:13:29.708 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 20 04:13:29.708 INFO kablam! | Sep 20 04:13:29.708 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 20 04:13:29.708 INFO kablam! Sep 20 04:13:29.708 INFO kablam! warning: unused `std::result::Result` which must be used Sep 20 04:13:29.708 INFO kablam! --> src/path.rs:61:9 Sep 20 04:13:29.708 INFO kablam! | Sep 20 04:13:29.708 INFO kablam! 61 | self.info.add_query_param(key, value); Sep 20 04:13:29.708 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 20 04:13:29.708 INFO kablam! | Sep 20 04:13:29.708 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 20 04:13:29.708 INFO kablam! Sep 20 04:13:29.709 INFO kablam! warning: unused `std::result::Result` which must be used Sep 20 04:13:29.709 INFO kablam! --> src/domain.rs:95:9 Sep 20 04:13:29.709 INFO kablam! | Sep 20 04:13:29.709 INFO kablam! 95 | domain.query(&"type", &"donkeys"); Sep 20 04:13:29.709 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 20 04:13:29.709 INFO kablam! | Sep 20 04:13:29.709 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 20 04:13:29.710 INFO kablam! Sep 20 04:13:29.710 INFO kablam! warning: unused `std::result::Result` which must be used Sep 20 04:13:29.710 INFO kablam! --> src/domain.rs:104:9 Sep 20 04:13:29.710 INFO kablam! | Sep 20 04:13:29.710 INFO kablam! 104 | domain.query(&"type", &"donkeys"); Sep 20 04:13:29.710 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 20 04:13:29.710 INFO kablam! | Sep 20 04:13:29.710 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 20 04:13:29.710 INFO kablam! Sep 20 04:13:29.847 INFO kablam! warning: struct is never constructed: `Fmt` Sep 20 04:13:29.847 INFO kablam! --> src/request_information.rs:136:1 Sep 20 04:13:29.847 INFO kablam! | Sep 20 04:13:29.847 INFO kablam! 136 | / pub struct Fmt(pub F) Sep 20 04:13:29.847 INFO kablam! 137 | | where Sep 20 04:13:29.848 INFO kablam! 138 | | F: Fn(&mut fmt::Formatter) -> fmt::Result; Sep 20 04:13:29.848 INFO kablam! | |______________________________________________^ Sep 20 04:13:29.848 INFO kablam! | Sep 20 04:13:29.848 INFO kablam! = note: #[warn(dead_code)] on by default Sep 20 04:13:29.848 INFO kablam! Sep 20 04:13:29.848 INFO kablam! warning: variant is never constructed: `Head` Sep 20 04:13:29.848 INFO kablam! --> src/method.rs:9:5 Sep 20 04:13:29.848 INFO kablam! | Sep 20 04:13:29.848 INFO kablam! 9 | Head, Sep 20 04:13:29.849 INFO kablam! | ^^^^ Sep 20 04:13:29.849 INFO kablam! Sep 20 04:13:29.849 INFO kablam! warning: variant is never constructed: `Options` Sep 20 04:13:29.849 INFO kablam! --> src/method.rs:10:5 Sep 20 04:13:29.849 INFO kablam! | Sep 20 04:13:29.849 INFO kablam! 10 | Options, Sep 20 04:13:29.849 INFO kablam! | ^^^^^^^ Sep 20 04:13:29.849 INFO kablam! Sep 20 04:13:29.849 INFO kablam! warning: variant is never constructed: `Connect` Sep 20 04:13:29.849 INFO kablam! --> src/method.rs:11:5 Sep 20 04:13:29.849 INFO kablam! | Sep 20 04:13:29.849 INFO kablam! 11 | Connect, Sep 20 04:13:29.849 INFO kablam! | ^^^^^^^ Sep 20 04:13:29.849 INFO kablam! Sep 20 04:13:29.849 INFO kablam! warning: variant is never constructed: `Trace` Sep 20 04:13:29.849 INFO kablam! --> src/method.rs:13:5 Sep 20 04:13:29.850 INFO kablam! | Sep 20 04:13:29.850 INFO kablam! 13 | Trace, Sep 20 04:13:29.850 INFO kablam! | ^^^^^ Sep 20 04:13:29.850 INFO kablam! Sep 20 04:13:29.850 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable Sep 20 04:13:29.850 INFO kablam! --> src/lib.rs:8:12 Sep 20 04:13:29.850 INFO kablam! | Sep 20 04:13:29.851 INFO kablam! 8 | #![feature(use_extern_macros)] Sep 20 04:13:29.851 INFO kablam! | ^^^^^^^^^^^^^^^^^ Sep 20 04:13:29.851 INFO kablam! | Sep 20 04:13:29.851 INFO kablam! = note: #[warn(stable_features)] on by default Sep 20 04:13:29.851 INFO kablam! Sep 20 04:13:29.851 INFO kablam! warning: the feature `non_modrs_mods` has been stable since 1.30.0 and no longer requires an attribute to enable Sep 20 04:13:29.851 INFO kablam! --> src/lib.rs:9:12 Sep 20 04:13:29.851 INFO kablam! | Sep 20 04:13:29.851 INFO kablam! 9 | #![feature(non_modrs_mods)] Sep 20 04:13:29.851 INFO kablam! | ^^^^^^^^^^^^^^ Sep 20 04:13:29.851 INFO kablam! Sep 20 04:13:29.851 INFO kablam! warning: the feature `iterator_find_map` has been stable since 1.30.0 and no longer requires an attribute to enable Sep 20 04:13:29.851 INFO kablam! --> src/lib.rs:11:12 Sep 20 04:13:29.851 INFO kablam! | Sep 20 04:13:29.851 INFO kablam! 11 | #![feature(iterator_find_map)] Sep 20 04:13:29.851 INFO kablam! | ^^^^^^^^^^^^^^^^^ Sep 20 04:13:29.851 INFO kablam! Sep 20 04:13:29.851 INFO kablam! warning: unreachable `pub` item Sep 20 04:13:29.851 INFO kablam! --> src/request_information.rs:136:1 Sep 20 04:13:29.852 INFO kablam! | Sep 20 04:13:29.852 INFO kablam! 136 | pub struct Fmt(pub F) Sep 20 04:13:29.852 INFO kablam! | ^-- Sep 20 04:13:29.852 INFO kablam! | | Sep 20 04:13:29.852 INFO kablam! | _help: consider restricting its visibility: `crate` Sep 20 04:13:29.852 INFO kablam! | | Sep 20 04:13:29.852 INFO kablam! 137 | | where Sep 20 04:13:29.852 INFO kablam! 138 | | F: Fn(&mut fmt::Formatter) -> fmt::Result; Sep 20 04:13:29.852 INFO kablam! | |______________________________________________^ Sep 20 04:13:29.852 INFO kablam! | Sep 20 04:13:29.852 INFO kablam! note: lint level defined here Sep 20 04:13:29.852 INFO kablam! --> src/lib.rs:2:9 Sep 20 04:13:29.852 INFO kablam! | Sep 20 04:13:29.852 INFO kablam! 2 | #![warn(unreachable_pub)] Sep 20 04:13:29.852 INFO kablam! | ^^^^^^^^^^^^^^^ Sep 20 04:13:29.852 INFO kablam! = help: or consider exporting it for use by other crates Sep 20 04:13:29.852 INFO kablam! Sep 20 04:13:29.852 INFO kablam! warning: unreachable `pub` field Sep 20 04:13:29.852 INFO kablam! --> src/request_information.rs:136:19 Sep 20 04:13:29.852 INFO kablam! | Sep 20 04:13:29.852 INFO kablam! 136 | pub struct Fmt(pub F) Sep 20 04:13:29.853 INFO kablam! | ---^^ Sep 20 04:13:29.853 INFO kablam! | | Sep 20 04:13:29.853 INFO kablam! | help: consider restricting its visibility: `crate` Sep 20 04:13:29.853 INFO kablam! Sep 20 04:13:29.853 INFO kablam! warning: unused `std::result::Result` which must be used Sep 20 04:13:29.853 INFO kablam! --> src/path.rs:42:9 Sep 20 04:13:29.853 INFO kablam! | Sep 20 04:13:29.853 INFO kablam! 42 | self.info.push_path_part(next); Sep 20 04:13:29.853 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 20 04:13:29.853 INFO kablam! | Sep 20 04:13:29.853 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 20 04:13:29.853 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 20 04:13:29.853 INFO kablam! Sep 20 04:13:29.853 INFO kablam! warning: unused `std::result::Result` which must be used Sep 20 04:13:29.853 INFO kablam! --> src/path.rs:51:9 Sep 20 04:13:29.853 INFO kablam! | Sep 20 04:13:29.853 INFO kablam! 51 | self.info.push_path_part_partial(next); Sep 20 04:13:29.853 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 20 04:13:29.853 INFO kablam! | Sep 20 04:13:29.854 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 20 04:13:29.854 INFO kablam! Sep 20 04:13:29.854 INFO kablam! warning: unused `std::result::Result` which must be used Sep 20 04:13:29.854 INFO kablam! --> src/path.rs:61:9 Sep 20 04:13:29.854 INFO kablam! | Sep 20 04:13:29.854 INFO kablam! 61 | self.info.add_query_param(key, value); Sep 20 04:13:29.854 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 20 04:13:29.854 INFO kablam! | Sep 20 04:13:29.854 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 20 04:13:29.854 INFO kablam! Sep 20 04:13:32.582 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 8.13s Sep 20 04:13:32.635 INFO kablam! su: No module specific data is present Sep 20 04:13:33.979 INFO running `"docker" "rm" "-f" "1e6ced20dff8fd3e54960eb885ade9727b39d0c8d2748eb43a56800486fc559a"` Sep 20 04:13:34.321 INFO blam! 1e6ced20dff8fd3e54960eb885ade9727b39d0c8d2748eb43a56800486fc559a