Aug 29 20:06:02.122 INFO checking chichunchen/concurrent-cache-conscious-hamt-in-rust against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 29 20:06:02.122 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 29 20:06:02.122 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-2/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 20:06:02.362 INFO blam! 106a834c69a849bd94a2264f3b179c44c2bf3fa8c6eb69c9fe298518b3ca917b
Aug 29 20:06:02.365 INFO running `"docker" "start" "-a" "106a834c69a849bd94a2264f3b179c44c2bf3fa8c6eb69c9fe298518b3ca917b"`
Aug 29 20:06:03.235 INFO kablam! warning: `panic` setting is ignored for `test` profile
Aug 29 20:06:03.235 INFO kablam! warning: `panic` setting is ignored for `bench` profile
Aug 29 20:06:03.321 INFO kablam!     Checking owning_ref v0.2.4
Aug 29 20:06:03.322 INFO kablam!     Checking thread-id v3.3.0
Aug 29 20:06:03.322 INFO kablam!     Checking crossbeam-epoch v0.3.1
Aug 29 20:06:03.322 INFO kablam!     Checking parking_lot_core v0.2.13
Aug 29 20:06:04.798 INFO kablam!     Checking parking_lot v0.3.8
Aug 29 20:06:05.077 INFO kablam!     Checking crossbeam-deque v0.2.0
Aug 29 20:06:05.981 INFO kablam!     Checking chashmap v2.2.0
Aug 29 20:06:06.098 INFO kablam!     Checking rayon-core v1.4.0
Aug 29 20:06:08.033 INFO kablam!     Checking rayon v1.0.1
Aug 29 20:06:15.469 INFO kablam!     Checking parallel-hamt-cache-conscious v0.1.0 (file:///source)
Aug 29 20:06:16.188 INFO kablam! error: a macro named `binary_format` has already been exported
Aug 29 20:06:16.188 INFO kablam!    --> src/mutex_cchamt.rs:173:1
Aug 29 20:06:16.188 INFO kablam!     |
Aug 29 20:06:16.188 INFO kablam! 173 | / macro_rules! binary_format {
Aug 29 20:06:16.188 INFO kablam! 174 | |     ($x:expr) => {
Aug 29 20:06:16.188 INFO kablam! 175 | |         format!("{:#034b}", $x)
Aug 29 20:06:16.188 INFO kablam! 176 | |     };
Aug 29 20:06:16.188 INFO kablam! 177 | | }
Aug 29 20:06:16.188 INFO kablam!     | |_^ `binary_format` already exported
Aug 29 20:06:16.188 INFO kablam!     |
Aug 29 20:06:16.188 INFO kablam!     = note: #[deny(duplicate_macro_exports)] on by default
Aug 29 20:06:16.188 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Aug 29 20:06:16.188 INFO kablam!     = note: for more information, see issue #35896 <https://github.com/rust-lang/rust/issues/35896>
Aug 29 20:06:16.188 INFO kablam! note: previous macro export is now shadowed
Aug 29 20:06:16.188 INFO kablam!    --> src/cchamt.rs:179:1
Aug 29 20:06:16.188 INFO kablam!     |
Aug 29 20:06:16.188 INFO kablam! 179 | / macro_rules! binary_format {
Aug 29 20:06:16.188 INFO kablam! 180 | |     ($x:expr) => {
Aug 29 20:06:16.188 INFO kablam! 181 | |         format!("{:#034b}", $x)
Aug 29 20:06:16.188 INFO kablam! 182 | |     };
Aug 29 20:06:16.189 INFO kablam! 183 | | }
Aug 29 20:06:16.189 INFO kablam!     | |_^
Aug 29 20:06:16.189 INFO kablam! 
Aug 29 20:06:16.189 INFO kablam! error: a macro named `binary_format` has already been exported
Aug 29 20:06:16.189 INFO kablam!    --> src/rwlock_cchamt.rs:187:1
Aug 29 20:06:16.189 INFO kablam!     |
Aug 29 20:06:16.189 INFO kablam! 187 | / macro_rules! binary_format {
Aug 29 20:06:16.189 INFO kablam! 188 | |     ($x:expr) => {
Aug 29 20:06:16.189 INFO kablam! 189 | |         format!("{:#034b}", $x)
Aug 29 20:06:16.189 INFO kablam! 190 | |     };
Aug 29 20:06:16.189 INFO kablam! 191 | | }
Aug 29 20:06:16.189 INFO kablam!     | |_^ `binary_format` already exported
Aug 29 20:06:16.189 INFO kablam!     |
Aug 29 20:06:16.189 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Aug 29 20:06:16.189 INFO kablam!     = note: for more information, see issue #35896 <https://github.com/rust-lang/rust/issues/35896>
Aug 29 20:06:16.189 INFO kablam! note: previous macro export is now shadowed
Aug 29 20:06:16.189 INFO kablam!    --> src/mutex_cchamt.rs:173:1
Aug 29 20:06:16.190 INFO kablam!     |
Aug 29 20:06:16.190 INFO kablam! 173 | / macro_rules! binary_format {
Aug 29 20:06:16.190 INFO kablam! 174 | |     ($x:expr) => {
Aug 29 20:06:16.190 INFO kablam! 175 | |         format!("{:#034b}", $x)
Aug 29 20:06:16.190 INFO kablam! 176 | |     };
Aug 29 20:06:16.190 INFO kablam! 177 | | }
Aug 29 20:06:16.190 INFO kablam!     | |_^
Aug 29 20:06:16.190 INFO kablam! 
Aug 29 20:06:16.231 INFO kablam! error: a macro named `binary_format` has already been exported
Aug 29 20:06:16.231 INFO kablam!    --> src/mutex_cchamt.rs:173:1
Aug 29 20:06:16.231 INFO kablam!     |
Aug 29 20:06:16.231 INFO kablam! 173 | / macro_rules! binary_format {
Aug 29 20:06:16.231 INFO kablam! 174 | |     ($x:expr) => {
Aug 29 20:06:16.231 INFO kablam! 175 | |         format!("{:#034b}", $x)
Aug 29 20:06:16.231 INFO kablam! 176 | |     };
Aug 29 20:06:16.231 INFO kablam! 177 | | }
Aug 29 20:06:16.231 INFO kablam!     | |_^ `binary_format` already exported
Aug 29 20:06:16.231 INFO kablam!     |
Aug 29 20:06:16.232 INFO kablam!     = note: #[deny(duplicate_macro_exports)] on by default
Aug 29 20:06:16.232 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Aug 29 20:06:16.232 INFO kablam!     = note: for more information, see issue #35896 <https://github.com/rust-lang/rust/issues/35896>
Aug 29 20:06:16.233 INFO kablam! note: previous macro export is now shadowed
Aug 29 20:06:16.233 INFO kablam!    --> src/cchamt.rs:179:1
Aug 29 20:06:16.233 INFO kablam!     |
Aug 29 20:06:16.233 INFO kablam! 179 | / macro_rules! binary_format {
Aug 29 20:06:16.233 INFO kablam! 180 | |     ($x:expr) => {
Aug 29 20:06:16.233 INFO kablam! 181 | |         format!("{:#034b}", $x)
Aug 29 20:06:16.233 INFO kablam! 182 | |     };
Aug 29 20:06:16.233 INFO kablam! 183 | | }
Aug 29 20:06:16.233 INFO kablam!     | |_^
Aug 29 20:06:16.233 INFO kablam! 
Aug 29 20:06:16.234 INFO kablam! error: a macro named `binary_format` has already been exported
Aug 29 20:06:16.234 INFO kablam!    --> src/rwlock_cchamt.rs:187:1
Aug 29 20:06:16.234 INFO kablam!     |
Aug 29 20:06:16.234 INFO kablam! 187 | / macro_rules! binary_format {
Aug 29 20:06:16.234 INFO kablam! 188 | |     ($x:expr) => {
Aug 29 20:06:16.234 INFO kablam! 189 | |         format!("{:#034b}", $x)
Aug 29 20:06:16.234 INFO kablam! 190 | |     };
Aug 29 20:06:16.234 INFO kablam! 191 | | }
Aug 29 20:06:16.234 INFO kablam!     | |_^ `binary_format` already exported
Aug 29 20:06:16.234 INFO kablam!     |
Aug 29 20:06:16.234 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Aug 29 20:06:16.235 INFO kablam!     = note: for more information, see issue #35896 <https://github.com/rust-lang/rust/issues/35896>
Aug 29 20:06:16.235 INFO kablam! note: previous macro export is now shadowed
Aug 29 20:06:16.235 INFO kablam!    --> src/mutex_cchamt.rs:173:1
Aug 29 20:06:16.235 INFO kablam!     |
Aug 29 20:06:16.235 INFO kablam! 173 | / macro_rules! binary_format {
Aug 29 20:06:16.235 INFO kablam! 174 | |     ($x:expr) => {
Aug 29 20:06:16.235 INFO kablam! 175 | |         format!("{:#034b}", $x)
Aug 29 20:06:16.235 INFO kablam! 176 | |     };
Aug 29 20:06:16.235 INFO kablam! 177 | | }
Aug 29 20:06:16.235 INFO kablam!     | |_^
Aug 29 20:06:16.236 INFO kablam! 
Aug 29 20:06:17.139 INFO kablam! error: aborting due to 2 previous errors
Aug 29 20:06:17.140 INFO kablam! 
Aug 29 20:06:17.154 INFO kablam! error: aborting due to 2 previous errors
Aug 29 20:06:17.154 INFO kablam! 
Aug 29 20:06:17.161 INFO kablam! error: Could not compile `parallel-hamt-cache-conscious`.
Aug 29 20:06:17.161 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 29 20:06:17.167 INFO kablam! error: Could not compile `parallel-hamt-cache-conscious`.
Aug 29 20:06:17.167 INFO kablam! 
Aug 29 20:06:17.167 INFO kablam! To learn more, run the command again with --verbose.
Aug 29 20:06:17.169 INFO kablam! su: No module specific data is present
Aug 29 20:06:17.754 INFO running `"docker" "rm" "-f" "106a834c69a849bd94a2264f3b179c44c2bf3fa8c6eb69c9fe298518b3ca917b"`
Aug 29 20:06:17.907 INFO blam! 106a834c69a849bd94a2264f3b179c44c2bf3fa8c6eb69c9fe298518b3ca917b