Aug 31 05:57:22.123 INFO checking chichunchen/concurrent-cache-conscious-hamt-in-rust against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 05:57:22.123 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 05:57:22.123 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 05:57:22.374 INFO blam! 3b2501acd8dbc042e7a2cad2db87b5ea319e4288806376e0c106af0992873779
Aug 31 05:57:22.376 INFO running `"docker" "start" "-a" "3b2501acd8dbc042e7a2cad2db87b5ea319e4288806376e0c106af0992873779"`
Aug 31 05:57:23.284 INFO kablam! warning: `panic` setting is ignored for `test` profile
Aug 31 05:57:23.284 INFO kablam! warning: `panic` setting is ignored for `bench` profile
Aug 31 05:57:23.368 INFO kablam!     Checking thread-id v3.3.0
Aug 31 05:57:23.375 INFO kablam!     Checking parking_lot_core v0.2.13
Aug 31 05:57:24.885 INFO kablam!     Checking parking_lot v0.3.8
Aug 31 05:57:26.043 INFO kablam!     Checking chashmap v2.2.0
Aug 31 05:57:27.127 INFO kablam!     Checking parallel-hamt-cache-conscious v0.1.0 (file:///source)
Aug 31 05:57:27.847 INFO kablam! error: a macro named `binary_format` has already been exported
Aug 31 05:57:27.847 INFO kablam!    --> src/mutex_cchamt.rs:173:1
Aug 31 05:57:27.847 INFO kablam!     |
Aug 31 05:57:27.847 INFO kablam! 173 | / macro_rules! binary_format {
Aug 31 05:57:27.847 INFO kablam! 174 | |     ($x:expr) => {
Aug 31 05:57:27.847 INFO kablam! 175 | |         format!("{:#034b}", $x)
Aug 31 05:57:27.848 INFO kablam! 176 | |     };
Aug 31 05:57:27.848 INFO kablam! 177 | | }
Aug 31 05:57:27.848 INFO kablam!     | |_^ `binary_format` already exported
Aug 31 05:57:27.848 INFO kablam!     |
Aug 31 05:57:27.848 INFO kablam!     = note: #[deny(duplicate_macro_exports)] on by default
Aug 31 05:57:27.848 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Aug 31 05:57:27.848 INFO kablam!     = note: for more information, see issue #35896 <https://github.com/rust-lang/rust/issues/35896>
Aug 31 05:57:27.848 INFO kablam! note: previous macro export is now shadowed
Aug 31 05:57:27.848 INFO kablam!    --> src/cchamt.rs:179:1
Aug 31 05:57:27.848 INFO kablam!     |
Aug 31 05:57:27.848 INFO kablam! 179 | / macro_rules! binary_format {
Aug 31 05:57:27.848 INFO kablam! 180 | |     ($x:expr) => {
Aug 31 05:57:27.848 INFO kablam! 181 | |         format!("{:#034b}", $x)
Aug 31 05:57:27.848 INFO kablam! 182 | |     };
Aug 31 05:57:27.848 INFO kablam! 183 | | }
Aug 31 05:57:27.848 INFO kablam!     | |_^
Aug 31 05:57:27.848 INFO kablam! 
Aug 31 05:57:27.848 INFO kablam! error: a macro named `binary_format` has already been exported
Aug 31 05:57:27.848 INFO kablam!    --> src/rwlock_cchamt.rs:187:1
Aug 31 05:57:27.848 INFO kablam!     |
Aug 31 05:57:27.849 INFO kablam! 187 | / macro_rules! binary_format {
Aug 31 05:57:27.849 INFO kablam! 188 | |     ($x:expr) => {
Aug 31 05:57:27.849 INFO kablam! 189 | |         format!("{:#034b}", $x)
Aug 31 05:57:27.849 INFO kablam! 190 | |     };
Aug 31 05:57:27.849 INFO kablam! 191 | | }
Aug 31 05:57:27.849 INFO kablam!     | |_^ `binary_format` already exported
Aug 31 05:57:27.849 INFO kablam!     |
Aug 31 05:57:27.849 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Aug 31 05:57:27.849 INFO kablam!     = note: for more information, see issue #35896 <https://github.com/rust-lang/rust/issues/35896>
Aug 31 05:57:27.849 INFO kablam! note: previous macro export is now shadowed
Aug 31 05:57:27.849 INFO kablam!    --> src/mutex_cchamt.rs:173:1
Aug 31 05:57:27.849 INFO kablam!     |
Aug 31 05:57:27.849 INFO kablam! 173 | / macro_rules! binary_format {
Aug 31 05:57:27.849 INFO kablam! 174 | |     ($x:expr) => {
Aug 31 05:57:27.849 INFO kablam! 175 | |         format!("{:#034b}", $x)
Aug 31 05:57:27.849 INFO kablam! 176 | |     };
Aug 31 05:57:27.849 INFO kablam! 177 | | }
Aug 31 05:57:27.849 INFO kablam!     | |_^
Aug 31 05:57:27.849 INFO kablam! 
Aug 31 05:57:27.911 INFO kablam! error: a macro named `binary_format` has already been exported
Aug 31 05:57:27.911 INFO kablam!    --> src/mutex_cchamt.rs:173:1
Aug 31 05:57:27.911 INFO kablam!     |
Aug 31 05:57:27.911 INFO kablam! 173 | / macro_rules! binary_format {
Aug 31 05:57:27.911 INFO kablam! 174 | |     ($x:expr) => {
Aug 31 05:57:27.911 INFO kablam! 175 | |         format!("{:#034b}", $x)
Aug 31 05:57:27.911 INFO kablam! 176 | |     };
Aug 31 05:57:27.911 INFO kablam! 177 | | }
Aug 31 05:57:27.911 INFO kablam!     | |_^ `binary_format` already exported
Aug 31 05:57:27.912 INFO kablam!     |
Aug 31 05:57:27.912 INFO kablam!     = note: #[deny(duplicate_macro_exports)] on by default
Aug 31 05:57:27.913 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Aug 31 05:57:27.913 INFO kablam!     = note: for more information, see issue #35896 <https://github.com/rust-lang/rust/issues/35896>
Aug 31 05:57:27.913 INFO kablam! note: previous macro export is now shadowed
Aug 31 05:57:27.913 INFO kablam!    --> src/cchamt.rs:179:1
Aug 31 05:57:27.913 INFO kablam!     |
Aug 31 05:57:27.913 INFO kablam! 179 | / macro_rules! binary_format {
Aug 31 05:57:27.914 INFO kablam! 180 | |     ($x:expr) => {
Aug 31 05:57:27.914 INFO kablam! 181 | |         format!("{:#034b}", $x)
Aug 31 05:57:27.914 INFO kablam! 182 | |     };
Aug 31 05:57:27.914 INFO kablam! 183 | | }
Aug 31 05:57:27.914 INFO kablam!     | |_^
Aug 31 05:57:27.914 INFO kablam! 
Aug 31 05:57:27.915 INFO kablam! error: a macro named `binary_format` has already been exported
Aug 31 05:57:27.915 INFO kablam!    --> src/rwlock_cchamt.rs:187:1
Aug 31 05:57:27.915 INFO kablam!     |
Aug 31 05:57:27.915 INFO kablam! 187 | / macro_rules! binary_format {
Aug 31 05:57:27.915 INFO kablam! 188 | |     ($x:expr) => {
Aug 31 05:57:27.915 INFO kablam! 189 | |         format!("{:#034b}", $x)
Aug 31 05:57:27.915 INFO kablam! 190 | |     };
Aug 31 05:57:27.915 INFO kablam! 191 | | }
Aug 31 05:57:27.915 INFO kablam!     | |_^ `binary_format` already exported
Aug 31 05:57:27.915 INFO kablam!     |
Aug 31 05:57:27.916 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Aug 31 05:57:27.916 INFO kablam!     = note: for more information, see issue #35896 <https://github.com/rust-lang/rust/issues/35896>
Aug 31 05:57:27.917 INFO kablam! note: previous macro export is now shadowed
Aug 31 05:57:27.917 INFO kablam!    --> src/mutex_cchamt.rs:173:1
Aug 31 05:57:27.917 INFO kablam!     |
Aug 31 05:57:27.917 INFO kablam! 173 | / macro_rules! binary_format {
Aug 31 05:57:27.917 INFO kablam! 174 | |     ($x:expr) => {
Aug 31 05:57:27.917 INFO kablam! 175 | |         format!("{:#034b}", $x)
Aug 31 05:57:27.917 INFO kablam! 176 | |     };
Aug 31 05:57:27.917 INFO kablam! 177 | | }
Aug 31 05:57:27.917 INFO kablam!     | |_^
Aug 31 05:57:27.917 INFO kablam! 
Aug 31 05:57:28.929 INFO kablam! error: aborting due to 2 previous errors
Aug 31 05:57:28.929 INFO kablam! 
Aug 31 05:57:28.940 INFO kablam! error: Could not compile `parallel-hamt-cache-conscious`.
Aug 31 05:57:28.941 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 31 05:57:29.171 INFO kablam! error: aborting due to 2 previous errors
Aug 31 05:57:29.171 INFO kablam! 
Aug 31 05:57:29.184 INFO kablam! error: Could not compile `parallel-hamt-cache-conscious`.
Aug 31 05:57:29.184 INFO kablam! 
Aug 31 05:57:29.184 INFO kablam! To learn more, run the command again with --verbose.
Aug 31 05:57:29.186 INFO kablam! su: No module specific data is present
Aug 31 05:57:29.723 INFO running `"docker" "rm" "-f" "3b2501acd8dbc042e7a2cad2db87b5ea319e4288806376e0c106af0992873779"`
Aug 31 05:57:29.883 INFO blam! 3b2501acd8dbc042e7a2cad2db87b5ea319e4288806376e0c106af0992873779