Sep 03 22:18:23.112 INFO checking iovxw/rssbot against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 03 22:18:23.112 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 03 22:18:23.112 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 03 22:18:23.334 INFO blam! 4a15d065acc7fed2ed64c90027bf77291bf054b4802d91df99345c65ea902841
Sep 03 22:18:23.335 INFO running `"docker" "start" "-a" "4a15d065acc7fed2ed64c90027bf77291bf054b4802d91df99345c65ea902841"`
Sep 03 22:18:24.230 INFO kablam!     Checking either v1.5.0
Sep 03 22:18:24.239 INFO kablam!     Checking socket2 v0.3.6
Sep 03 22:18:24.239 INFO kablam!    Compiling libz-sys v1.0.18
Sep 03 22:18:24.239 INFO kablam!    Compiling curl-sys v0.4.5
Sep 03 22:18:24.278 INFO kablam!    Compiling proc-macro2 v0.4.6
Sep 03 22:18:24.278 INFO kablam!    Compiling num-traits v0.2.4
Sep 03 22:18:24.279 INFO kablam!     Checking crossbeam-epoch v0.4.3
Sep 03 22:18:24.280 INFO kablam!     Checking mio v0.6.14
Sep 03 22:18:24.862 INFO kablam!    Compiling aho-corasick v0.6.4
Sep 03 22:18:26.877 INFO kablam!    Compiling thread_local v0.3.5
Sep 03 22:18:28.338 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356)
Sep 03 22:18:28.338 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:284:13
Sep 03 22:18:28.338 INFO kablam!     |
Sep 03 22:18:28.338 INFO kablam! 284 |     Nightly(proc_macro::SourceFile, FileName),
Sep 03 22:18:28.338 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^
Sep 03 22:18:28.340 INFO kablam!     |
Sep 03 22:18:28.340 INFO kablam!     = help: add #![feature(proc_macro_span)] to the crate attributes to enable
Sep 03 22:18:28.341 INFO kablam! 
Sep 03 22:18:28.342 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356)
Sep 03 22:18:28.342 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:289:20
Sep 03 22:18:28.342 INFO kablam!     |
Sep 03 22:18:28.342 INFO kablam! 289 |     fn nightly(sf: proc_macro::SourceFile) -> Self {
Sep 03 22:18:28.342 INFO kablam!     |                    ^^^^^^^^^^^^^^^^^^^^^^
Sep 03 22:18:28.356 INFO kablam!     |
Sep 03 22:18:28.357 INFO kablam!     = help: add #![feature(proc_macro_span)] to the crate attributes to enable
Sep 03 22:18:28.357 INFO kablam! 
Sep 03 22:18:31.315 INFO kablam!     Checking tokio-io v0.1.7
Sep 03 22:18:31.359 INFO kablam!     Checking futures-core v0.2.1
Sep 03 22:18:31.373 INFO kablam!     Checking crossbeam-deque v0.3.1
Sep 03 22:18:31.899 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356)
Sep 03 22:18:31.899 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:290:45
Sep 03 22:18:31.899 INFO kablam!     |
Sep 03 22:18:31.899 INFO kablam! 290 |         let filename = stable::file_name(sf.path().to_string());
Sep 03 22:18:31.899 INFO kablam!     |                                             ^^^^
Sep 03 22:18:31.912 INFO kablam!     |
Sep 03 22:18:31.913 INFO kablam!     = help: add #![feature(proc_macro_span)] to the crate attributes to enable
Sep 03 22:18:31.913 INFO kablam! 
Sep 03 22:18:32.225 INFO kablam! error[E0599]: no method named `to_string` found for type `std::path::PathBuf` in the current scope
Sep 03 22:18:32.225 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:290:52
Sep 03 22:18:32.225 INFO kablam!     |
Sep 03 22:18:32.226 INFO kablam! 290 |         let filename = stable::file_name(sf.path().to_string());
Sep 03 22:18:32.226 INFO kablam!     |                                                    ^^^^^^^^^
Sep 03 22:18:32.232 INFO kablam!    Compiling telebot-derive v0.0.6 (file:///source/telebot-derive)
Sep 03 22:18:32.233 INFO kablam!     |
Sep 03 22:18:32.233 INFO kablam!     = note: the method `to_string` exists but the following trait bounds were not satisfied:
Sep 03 22:18:32.233 INFO kablam!             `std::path::PathBuf : std::string::ToString`
Sep 03 22:18:32.233 INFO kablam!             `std::path::Path : std::string::ToString`
Sep 03 22:18:32.233 INFO kablam!     = help: did you mean `to_str`?
Sep 03 22:18:32.234 INFO kablam! 
Sep 03 22:18:32.235 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356)
Sep 03 22:18:32.235 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:304:44
Sep 03 22:18:32.235 INFO kablam!     |
Sep 03 22:18:32.235 INFO kablam! 304 |             SourceFile::Nightly(a, _) => a.is_real(),
Sep 03 22:18:32.236 INFO kablam!     |                                            ^^^^^^^
Sep 03 22:18:32.236 INFO kablam!     |
Sep 03 22:18:32.236 INFO kablam!     = help: add #![feature(proc_macro_span)] to the crate attributes to enable
Sep 03 22:18:32.237 INFO kablam! 
Sep 03 22:18:32.239 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356)
Sep 03 22:18:32.239 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:347:27
Sep 03 22:18:32.239 INFO kablam!     |
Sep 03 22:18:32.240 INFO kablam! 347 |             Span::Nightly(proc_macro::Span::def_site())
Sep 03 22:18:32.240 INFO kablam!     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 22:18:32.244 INFO kablam!     |
Sep 03 22:18:32.244 INFO kablam!     = help: add #![feature(proc_macro_span)] to the crate attributes to enable
Sep 03 22:18:32.245 INFO kablam! 
Sep 03 22:18:32.246 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356)
Sep 03 22:18:32.246 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:355:69
Sep 03 22:18:32.246 INFO kablam!     |
Sep 03 22:18:32.246 INFO kablam! 355 |             (Span::Nightly(a), Span::Nightly(b)) => Span::Nightly(a.resolved_at(b)),
Sep 03 22:18:32.246 INFO kablam!     |                                                                     ^^^^^^^^^^^
Sep 03 22:18:32.247 INFO kablam!     |
Sep 03 22:18:32.247 INFO kablam!     = help: add #![feature(proc_macro_span)] to the crate attributes to enable
Sep 03 22:18:32.247 INFO kablam! 
Sep 03 22:18:32.248 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356)
Sep 03 22:18:32.248 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:363:69
Sep 03 22:18:32.248 INFO kablam!     |
Sep 03 22:18:32.248 INFO kablam! 363 |             (Span::Nightly(a), Span::Nightly(b)) => Span::Nightly(a.located_at(b)),
Sep 03 22:18:32.249 INFO kablam!     |                                                                     ^^^^^^^^^^
Sep 03 22:18:32.249 INFO kablam!     |
Sep 03 22:18:32.249 INFO kablam!     = help: add #![feature(proc_macro_span)] to the crate attributes to enable
Sep 03 22:18:32.250 INFO kablam! 
Sep 03 22:18:32.251 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356)
Sep 03 22:18:32.251 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:424:55
Sep 03 22:18:32.251 INFO kablam!     |
Sep 03 22:18:32.251 INFO kablam! 424 |             (Span::Nightly(a), Span::Nightly(b)) => a.eq(b),
Sep 03 22:18:32.251 INFO kablam!     |                                                       ^^
Sep 03 22:18:32.253 INFO kablam!     |
Sep 03 22:18:32.253 INFO kablam!     = help: add #![feature(proc_macro_span)] to the crate attributes to enable
Sep 03 22:18:32.255 INFO kablam! 
Sep 03 22:18:32.259 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_raw_ident' (see issue #38356)
Sep 03 22:18:32.259 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:475:48
Sep 03 22:18:32.259 INFO kablam!     |
Sep 03 22:18:32.259 INFO kablam! 475 |             Span::Nightly(s) => Ident::Nightly(proc_macro::Ident::new_raw(string, s)),
Sep 03 22:18:32.259 INFO kablam!     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 22:18:32.268 INFO kablam!     |
Sep 03 22:18:32.269 INFO kablam!     = help: add #![feature(proc_macro_raw_ident)] to the crate attributes to enable
Sep 03 22:18:32.269 INFO kablam! 
Sep 03 22:18:32.363 INFO kablam! error: aborting due to 10 previous errors
Sep 03 22:18:32.371 INFO kablam! 
Sep 03 22:18:32.371 INFO kablam! Some errors occurred: E0599, E0658.
Sep 03 22:18:32.372 INFO kablam! For more information about an error, try `rustc --explain E0599`.
Sep 03 22:18:32.383 INFO kablam! error: Could not compile `proc-macro2`.
Sep 03 22:18:32.383 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 03 22:18:34.747 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 03 22:18:34.747 INFO kablam!  --> telebot-derive/src/lib.rs:1:12
Sep 03 22:18:34.747 INFO kablam!   |
Sep 03 22:18:34.748 INFO kablam! 1 | #![feature(proc_macro)]
Sep 03 22:18:34.748 INFO kablam!   |            ^^^^^^^^^^
Sep 03 22:18:34.748 INFO kablam!   |
Sep 03 22:18:34.748 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 03 22:18:34.748 INFO kablam! 
Sep 03 22:18:38.426 INFO kablam! error: build failed
Sep 03 22:18:38.427 INFO kablam! su: No module specific data is present
Sep 03 22:18:38.973 INFO running `"docker" "rm" "-f" "4a15d065acc7fed2ed64c90027bf77291bf054b4802d91df99345c65ea902841"`
Sep 03 22:18:39.133 INFO blam! 4a15d065acc7fed2ed64c90027bf77291bf054b4802d91df99345c65ea902841