Jul 11 14:14:59.912 INFO checking loggerhead/shadowsocks-rust against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 14:14:59.912 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 14:14:59.912 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 14:14:59.912 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-5/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 14:15:00.186 INFO blam! db37f4859f5347b00a03b2c4eb75dc83473d42f40bf53033efa90f72d9aa7114
Jul 11 14:15:00.188 INFO running `"docker" "start" "-a" "db37f4859f5347b00a03b2c4eb75dc83473d42f40bf53033efa90f72d9aa7114"`
Jul 11 14:15:01.079 INFO kablam! warning: file found to be present in multiple build targets: /source/src/bin/main.rs
Jul 11 14:15:01.388 INFO kablam!    Compiling gcc v0.3.54
Jul 11 14:15:01.395 INFO kablam!     Checking slog v1.7.1
Jul 11 14:15:01.395 INFO kablam!     Checking slab v0.1.3
Jul 11 14:15:01.395 INFO kablam!     Checking vec_map v0.6.0
Jul 11 14:15:01.424 INFO kablam!     Checking unicode-segmentation v0.1.3
Jul 11 14:15:01.425 INFO kablam!     Checking bytes v0.3.0
Jul 11 14:15:01.425 INFO kablam!     Checking strsim v0.5.2
Jul 11 14:15:01.425 INFO kablam!     Checking lru_time_cache v0.5.0
Jul 11 14:15:04.612 INFO kablam!     Checking try_opt v0.1.1
Jul 11 14:15:04.903 INFO kablam!     Checking byteorder v0.5.3
Jul 11 14:15:05.241 INFO kablam!    Compiling ws2_32-sys v0.2.1
Jul 11 14:15:05.572 INFO kablam!     Checking num-integer v0.1.35
Jul 11 14:15:06.005 INFO kablam!     Checking net2 v0.2.31
Jul 11 14:15:07.517 INFO kablam!     Checking memchr v0.1.11
Jul 11 14:15:08.090 INFO kablam!     Checking term_size v0.2.3
Jul 11 14:15:09.263 INFO kablam!     Checking isatty v0.1.6
Jul 11 14:15:09.542 INFO kablam!     Checking daemonize v0.2.3
Jul 11 14:15:09.845 INFO kablam!     Checking sig v1.0.0
Jul 11 14:15:09.985 INFO kablam!     Checking nix v0.5.1
Jul 11 14:15:10.693 INFO kablam!     Checking toml v0.1.30
Jul 11 14:15:11.195 INFO kablam!     Checking slog-scope v0.2.2
Jul 11 14:15:11.702 INFO kablam!     Checking clap v2.18.0
Jul 11 14:15:12.117 INFO kablam! error: a macro named `error` has already been exported
Jul 11 14:15:12.117 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/slog-scope-0.2.2/lib.rs:54:17
Jul 11 14:15:12.117 INFO kablam!    |
Jul 11 14:15:12.117 INFO kablam! 54 | #[macro_export] macro_rules! error( ($($args:tt)+) => { slog_error![$crate::logger(), $($args)+]; };);
Jul 11 14:15:12.117 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `error` already exported
Jul 11 14:15:12.117 INFO kablam!    |
Jul 11 14:15:12.117 INFO kablam! note: previous macro export here
Jul 11 14:15:12.117 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/slog-scope-0.2.2/lib.rs:45:5
Jul 11 14:15:12.117 INFO kablam!    |
Jul 11 14:15:12.118 INFO kablam! 45 | use slog::*;
Jul 11 14:15:12.118 INFO kablam!    |     ^^^^^^^
Jul 11 14:15:12.118 INFO kablam! 
Jul 11 14:15:12.118 INFO kablam! error: a macro named `debug` has already been exported
Jul 11 14:15:12.118 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/slog-scope-0.2.2/lib.rs:60:17
Jul 11 14:15:12.118 INFO kablam!    |
Jul 11 14:15:12.118 INFO kablam! 60 | #[macro_export] macro_rules! debug( ($($args:tt)+) => { slog_debug![$crate::logger(), $($args)+]; };);
Jul 11 14:15:12.118 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `debug` already exported
Jul 11 14:15:12.135 INFO kablam!    |
Jul 11 14:15:12.135 INFO kablam! note: previous macro export here
Jul 11 14:15:12.135 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/slog-scope-0.2.2/lib.rs:45:5
Jul 11 14:15:12.135 INFO kablam!    |
Jul 11 14:15:12.135 INFO kablam! 45 | use slog::*;
Jul 11 14:15:12.135 INFO kablam!    |     ^^^^^^^
Jul 11 14:15:12.135 INFO kablam! 
Jul 11 14:15:12.136 INFO kablam! error: a macro named `crit` has already been exported
Jul 11 14:15:12.136 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/slog-scope-0.2.2/lib.rs:52:17
Jul 11 14:15:12.136 INFO kablam!    |
Jul 11 14:15:12.136 INFO kablam! 52 | #[macro_export] macro_rules! crit( ($($args:tt)+) => { slog_crit![$crate::logger(), $($args)+]; };);
Jul 11 14:15:12.136 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `crit` already exported
Jul 11 14:15:12.136 INFO kablam!    |
Jul 11 14:15:12.136 INFO kablam! note: previous macro export here
Jul 11 14:15:12.136 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/slog-scope-0.2.2/lib.rs:45:5
Jul 11 14:15:12.136 INFO kablam!    |
Jul 11 14:15:12.136 INFO kablam! 45 | use slog::*;
Jul 11 14:15:12.136 INFO kablam!    |     ^^^^^^^
Jul 11 14:15:12.136 INFO kablam! 
Jul 11 14:15:12.136 INFO kablam! error: a macro named `info` has already been exported
Jul 11 14:15:12.136 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/slog-scope-0.2.2/lib.rs:58:17
Jul 11 14:15:12.136 INFO kablam!    |
Jul 11 14:15:12.136 INFO kablam! 58 | #[macro_export] macro_rules! info( ($($args:tt)+) => { slog_info![$crate::logger(), $($args)+]; };);
Jul 11 14:15:12.136 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `info` already exported
Jul 11 14:15:12.136 INFO kablam!    |
Jul 11 14:15:12.136 INFO kablam! note: previous macro export here
Jul 11 14:15:12.137 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/slog-scope-0.2.2/lib.rs:45:5
Jul 11 14:15:12.137 INFO kablam!    |
Jul 11 14:15:12.137 INFO kablam! 45 | use slog::*;
Jul 11 14:15:12.137 INFO kablam!    |     ^^^^^^^
Jul 11 14:15:12.137 INFO kablam! 
Jul 11 14:15:12.137 INFO kablam! error: a macro named `trace` has already been exported
Jul 11 14:15:12.137 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/slog-scope-0.2.2/lib.rs:62:17
Jul 11 14:15:12.137 INFO kablam!    |
Jul 11 14:15:12.137 INFO kablam! 62 | #[macro_export] macro_rules! trace( ($($args:tt)+) => { slog_trace![$crate::logger(), $($args)+]; };);
Jul 11 14:15:12.137 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `trace` already exported
Jul 11 14:15:12.137 INFO kablam!    |
Jul 11 14:15:12.137 INFO kablam! note: previous macro export here
Jul 11 14:15:12.137 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/slog-scope-0.2.2/lib.rs:45:5
Jul 11 14:15:12.137 INFO kablam!    |
Jul 11 14:15:12.137 INFO kablam! 45 | use slog::*;
Jul 11 14:15:12.137 INFO kablam!    |     ^^^^^^^
Jul 11 14:15:12.137 INFO kablam! 
Jul 11 14:15:12.137 INFO kablam! error: a macro named `warn` has already been exported
Jul 11 14:15:12.137 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/slog-scope-0.2.2/lib.rs:56:17
Jul 11 14:15:12.137 INFO kablam!    |
Jul 11 14:15:12.137 INFO kablam! 56 | #[macro_export] macro_rules! warn( ($($args:tt)+) => { slog_warn![$crate::logger(), $($args)+]; };);
Jul 11 14:15:12.137 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `warn` already exported
Jul 11 14:15:12.137 INFO kablam!    |
Jul 11 14:15:12.137 INFO kablam! note: previous macro export here
Jul 11 14:15:12.137 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/slog-scope-0.2.2/lib.rs:45:5
Jul 11 14:15:12.138 INFO kablam!    |
Jul 11 14:15:12.138 INFO kablam! 45 | use slog::*;
Jul 11 14:15:12.138 INFO kablam!    |     ^^^^^^^
Jul 11 14:15:12.138 INFO kablam! 
Jul 11 14:15:12.623 INFO kablam!     Checking aho-corasick v0.5.3
Jul 11 14:15:12.668 INFO kablam! error: aborting due to 6 previous errors
Jul 11 14:15:12.671 INFO kablam! 
Jul 11 14:15:13.019 INFO kablam! error: Could not compile `slog-scope`.
Jul 11 14:15:13.020 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 11 14:15:37.101 INFO kablam! error: build failed
Jul 11 14:15:37.108 INFO kablam! su: No module specific data is present
Jul 11 14:15:37.655 INFO running `"docker" "rm" "-f" "db37f4859f5347b00a03b2c4eb75dc83473d42f40bf53033efa90f72d9aa7114"`
Jul 11 14:15:37.815 INFO blam! db37f4859f5347b00a03b2c4eb75dc83473d42f40bf53033efa90f72d9aa7114