Aug 29 19:06:25.101 INFO checking iovxw/rssbot against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 29 19:06:25.101 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 29 19:06:25.102 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/try#2d477f9981361618ac78253c28051a66b6cea125:/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=500" "-e" "CMD=cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 19:06:25.266 INFO blam! 50df8063e35f22bcf28a6007de251e993fb304908b2f03b9fd1221c28535bcdf
Aug 29 19:06:25.267 INFO running `"docker" "start" "-a" "50df8063e35f22bcf28a6007de251e993fb304908b2f03b9fd1221c28535bcdf"`
Aug 29 19:06:26.406 INFO kablam!     Checking futures-await-await-macro v0.1.1
Aug 29 19:06:26.408 INFO kablam!     Checking socket2 v0.3.6
Aug 29 19:06:26.410 INFO kablam!    Compiling phf_shared v0.7.22
Aug 29 19:06:26.411 INFO kablam!    Compiling proc-macro2 v0.4.6
Aug 29 19:06:26.412 INFO kablam!     Checking crossbeam-epoch v0.4.3
Aug 29 19:06:26.412 INFO kablam!     Checking mio v0.6.14
Aug 29 19:06:26.415 INFO kablam!     Checking futures-io v0.2.1
Aug 29 19:06:26.416 INFO kablam!    Compiling aho-corasick v0.6.4
Aug 29 19:06:26.638 INFO kablam!    Compiling thread_local v0.3.5
Aug 29 19:06:27.273 INFO kablam!     Checking tokio-io v0.1.7
Aug 29 19:06:27.555 INFO kablam!     Checking libz-sys v1.0.18
Aug 29 19:06:27.758 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356)
Aug 29 19:06:27.758 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:284:13
Aug 29 19:06:27.758 INFO kablam!     |
Aug 29 19:06:27.758 INFO kablam! 284 |     Nightly(proc_macro::SourceFile, FileName),
Aug 29 19:06:27.758 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:06:27.758 INFO kablam!     |
Aug 29 19:06:27.759 INFO kablam!     = help: add #![feature(proc_macro_span)] to the crate attributes to enable
Aug 29 19:06:27.759 INFO kablam! 
Aug 29 19:06:27.761 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356)
Aug 29 19:06:27.761 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:289:20
Aug 29 19:06:27.761 INFO kablam!     |
Aug 29 19:06:27.761 INFO kablam! 289 |     fn nightly(sf: proc_macro::SourceFile) -> Self {
Aug 29 19:06:27.761 INFO kablam!     |                    ^^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:06:27.761 INFO kablam!     |
Aug 29 19:06:27.762 INFO kablam!     = help: add #![feature(proc_macro_span)] to the crate attributes to enable
Aug 29 19:06:27.762 INFO kablam! 
Aug 29 19:06:28.105 INFO kablam!     Checking openssl-sys v0.9.33
Aug 29 19:06:28.561 INFO kablam!    Compiling curl-sys v0.4.5
Aug 29 19:06:28.564 INFO kablam!    Compiling phf_generator v0.7.22
Aug 29 19:06:28.578 INFO kablam!    Compiling telebot-derive v0.0.6 (file:///source/telebot-derive)
Aug 29 19:06:29.132 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356)
Aug 29 19:06:29.132 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:290:45
Aug 29 19:06:29.132 INFO kablam!     |
Aug 29 19:06:29.132 INFO kablam! 290 |         let filename = stable::file_name(sf.path().to_string());
Aug 29 19:06:29.132 INFO kablam!     |                                             ^^^^
Aug 29 19:06:29.140 INFO kablam!     |
Aug 29 19:06:29.140 INFO kablam!     = help: add #![feature(proc_macro_span)] to the crate attributes to enable
Aug 29 19:06:29.140 INFO kablam! 
Aug 29 19:06:29.479 INFO kablam! error[E0599]: no method named `to_string` found for type `std::path::PathBuf` in the current scope
Aug 29 19:06:29.479 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:290:52
Aug 29 19:06:29.479 INFO kablam!     |
Aug 29 19:06:29.479 INFO kablam! 290 |         let filename = stable::file_name(sf.path().to_string());
Aug 29 19:06:29.479 INFO kablam!     |                                                    ^^^^^^^^^
Aug 29 19:06:29.479 INFO kablam!     |
Aug 29 19:06:29.480 INFO kablam!     = note: the method `to_string` exists but the following trait bounds were not satisfied:
Aug 29 19:06:29.480 INFO kablam!             `std::path::PathBuf : std::string::ToString`
Aug 29 19:06:29.480 INFO kablam!             `std::path::Path : std::string::ToString`
Aug 29 19:06:29.480 INFO kablam!     = help: did you mean `to_str`?
Aug 29 19:06:29.480 INFO kablam! 
Aug 29 19:06:29.480 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356)
Aug 29 19:06:29.481 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:304:44
Aug 29 19:06:29.481 INFO kablam!     |
Aug 29 19:06:29.481 INFO kablam! 304 |             SourceFile::Nightly(a, _) => a.is_real(),
Aug 29 19:06:29.481 INFO kablam!     |                                            ^^^^^^^
Aug 29 19:06:29.481 INFO kablam!     |
Aug 29 19:06:29.481 INFO kablam!     = help: add #![feature(proc_macro_span)] to the crate attributes to enable
Aug 29 19:06:29.481 INFO kablam! 
Aug 29 19:06:29.483 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356)
Aug 29 19:06:29.483 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:347:27
Aug 29 19:06:29.483 INFO kablam!     |
Aug 29 19:06:29.483 INFO kablam! 347 |             Span::Nightly(proc_macro::Span::def_site())
Aug 29 19:06:29.483 INFO kablam!     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:06:29.483 INFO kablam!     |
Aug 29 19:06:29.483 INFO kablam!     = help: add #![feature(proc_macro_span)] to the crate attributes to enable
Aug 29 19:06:29.483 INFO kablam! 
Aug 29 19:06:29.484 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356)
Aug 29 19:06:29.484 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:355:69
Aug 29 19:06:29.484 INFO kablam!     |
Aug 29 19:06:29.484 INFO kablam! 355 |             (Span::Nightly(a), Span::Nightly(b)) => Span::Nightly(a.resolved_at(b)),
Aug 29 19:06:29.484 INFO kablam!     |                                                                     ^^^^^^^^^^^
Aug 29 19:06:29.484 INFO kablam!     |
Aug 29 19:06:29.484 INFO kablam!     = help: add #![feature(proc_macro_span)] to the crate attributes to enable
Aug 29 19:06:29.484 INFO kablam! 
Aug 29 19:06:29.497 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356)
Aug 29 19:06:29.497 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:363:69
Aug 29 19:06:29.497 INFO kablam!     |
Aug 29 19:06:29.497 INFO kablam! 363 |             (Span::Nightly(a), Span::Nightly(b)) => Span::Nightly(a.located_at(b)),
Aug 29 19:06:29.497 INFO kablam!     |                                                                     ^^^^^^^^^^
Aug 29 19:06:29.497 INFO kablam!     |
Aug 29 19:06:29.497 INFO kablam!     = help: add #![feature(proc_macro_span)] to the crate attributes to enable
Aug 29 19:06:29.497 INFO kablam! 
Aug 29 19:06:29.498 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356)
Aug 29 19:06:29.498 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:424:55
Aug 29 19:06:29.498 INFO kablam!     |
Aug 29 19:06:29.498 INFO kablam! 424 |             (Span::Nightly(a), Span::Nightly(b)) => a.eq(b),
Aug 29 19:06:29.498 INFO kablam!     |                                                       ^^
Aug 29 19:06:29.498 INFO kablam!     |
Aug 29 19:06:29.498 INFO kablam!     = help: add #![feature(proc_macro_span)] to the crate attributes to enable
Aug 29 19:06:29.498 INFO kablam! 
Aug 29 19:06:29.511 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_raw_ident' (see issue #38356)
Aug 29 19:06:29.511 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:475:48
Aug 29 19:06:29.511 INFO kablam!     |
Aug 29 19:06:29.511 INFO kablam! 475 |             Span::Nightly(s) => Ident::Nightly(proc_macro::Ident::new_raw(string, s)),
Aug 29 19:06:29.511 INFO kablam!     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:06:29.511 INFO kablam!     |
Aug 29 19:06:29.511 INFO kablam!     = help: add #![feature(proc_macro_raw_ident)] to the crate attributes to enable
Aug 29 19:06:29.511 INFO kablam! 
Aug 29 19:06:29.637 INFO kablam! error: aborting due to 10 previous errors
Aug 29 19:06:29.637 INFO kablam! 
Aug 29 19:06:29.637 INFO kablam! Some errors occurred: E0599, E0658.
Aug 29 19:06:29.637 INFO kablam! For more information about an error, try `rustc --explain E0599`.
Aug 29 19:06:29.666 INFO kablam! error: Could not compile `proc-macro2`.
Aug 29 19:06:29.666 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 29 19:06:32.117 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 29 19:06:32.117 INFO kablam!  --> telebot-derive/src/lib.rs:1:12
Aug 29 19:06:32.117 INFO kablam!   |
Aug 29 19:06:32.117 INFO kablam! 1 | #![feature(proc_macro)]
Aug 29 19:06:32.117 INFO kablam!   |            ^^^^^^^^^^
Aug 29 19:06:32.117 INFO kablam!   |
Aug 29 19:06:32.117 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 29 19:06:32.117 INFO kablam! 
Aug 29 19:06:32.351 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 29 19:06:32.351 INFO kablam!  --> telebot-derive/src/lib.rs:1:12
Aug 29 19:06:32.351 INFO kablam!   |
Aug 29 19:06:32.351 INFO kablam! 1 | #![feature(proc_macro)]
Aug 29 19:06:32.351 INFO kablam!   |            ^^^^^^^^^^
Aug 29 19:06:32.351 INFO kablam!   |
Aug 29 19:06:32.351 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 29 19:06:32.351 INFO kablam! 
Aug 29 19:06:32.352 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 29 19:06:32.352 INFO kablam!  --> telebot-derive/src/lib.rs:1:12
Aug 29 19:06:32.352 INFO kablam!   |
Aug 29 19:06:32.352 INFO kablam! 1 | #![feature(proc_macro)]
Aug 29 19:06:32.352 INFO kablam!   |            ^^^^^^^^^^
Aug 29 19:06:32.352 INFO kablam!   |
Aug 29 19:06:32.352 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 29 19:06:32.352 INFO kablam! 
Aug 29 19:06:36.124 INFO kablam! error: build failed
Aug 29 19:06:36.126 INFO kablam! su: No module specific data is present
Aug 29 19:06:36.656 INFO running `"docker" "rm" "-f" "50df8063e35f22bcf28a6007de251e993fb304908b2f03b9fd1221c28535bcdf"`
Aug 29 19:06:36.785 INFO blam! 50df8063e35f22bcf28a6007de251e993fb304908b2f03b9fd1221c28535bcdf