Oct 13 01:15:34.772 INFO checking andreaseg/lang against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 01:15:34.774 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 01:15:35.294 INFO blam! 9d93d9672f4176ca7e95171014ecd6c093e719644f9a7613ca3f0c0ad4026e14
Oct 13 01:15:35.296 INFO running `"docker" "start" "-a" "9d93d9672f4176ca7e95171014ecd6c093e719644f9a7613ca3f0c0ad4026e14"`
Oct 13 01:15:36.799 INFO kablam! usermod: no changes
Oct 13 01:15:37.042 INFO kablam!    Compiling syn v0.15.8
Oct 13 01:15:47.940 INFO kablam!    Compiling num-derive v0.2.3
Oct 13 01:15:56.161 INFO kablam!     Checking lang v0.1.0 (/source)
Oct 13 01:15:58.020 INFO kablam! warning: unused macro definition
Oct 13 01:15:58.021 INFO kablam!    --> src/compiler/parser.rs:236:1
Oct 13 01:15:58.021 INFO kablam!     |
Oct 13 01:15:58.021 INFO kablam! 236 | / macro_rules! expect_tokens_or_err {
Oct 13 01:15:58.021 INFO kablam! 237 | |     ($tokens: ident, $error_message: expr, $(($type: pat => $result: expr),)*) => {
Oct 13 01:15:58.022 INFO kablam! 238 | |         match $tokens.pop() {
Oct 13 01:15:58.022 INFO kablam! 239 | |             Some(val) => match val {
Oct 13 01:15:58.022 INFO kablam! ...   |
Oct 13 01:15:58.022 INFO kablam! 252 | |     }
Oct 13 01:15:58.023 INFO kablam! 253 | | }
Oct 13 01:15:58.023 INFO kablam!     | |_^
Oct 13 01:15:58.023 INFO kablam!     |
Oct 13 01:15:58.023 INFO kablam!     = note: #[warn(unused_macros)] on by default
Oct 13 01:15:58.024 INFO kablam! 
Oct 13 01:15:58.024 INFO kablam! warning: unused macro definition
Oct 13 01:15:58.024 INFO kablam!    --> src/compiler/parser.rs:236:1
Oct 13 01:15:58.024 INFO kablam!     |
Oct 13 01:15:58.025 INFO kablam! 236 | / macro_rules! expect_tokens_or_err {
Oct 13 01:15:58.025 INFO kablam! 237 | |     ($tokens: ident, $error_message: expr, $(($type: pat => $result: expr),)*) => {
Oct 13 01:15:58.025 INFO kablam! 238 | |         match $tokens.pop() {
Oct 13 01:15:58.025 INFO kablam! 239 | |             Some(val) => match val {
Oct 13 01:15:58.025 INFO kablam! ...   |
Oct 13 01:15:58.026 INFO kablam! 252 | |     }
Oct 13 01:15:58.026 INFO kablam! 253 | | }
Oct 13 01:15:58.026 INFO kablam!     | |_^
Oct 13 01:15:58.026 INFO kablam!     |
Oct 13 01:15:58.026 INFO kablam!     = note: #[warn(unused_macros)] on by default
Oct 13 01:15:58.027 INFO kablam! 
Oct 13 01:15:59.870 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 23.03s
Oct 13 01:15:59.876 INFO kablam! su: No module specific data is present
Oct 13 01:16:00.609 INFO running `"docker" "rm" "-f" "9d93d9672f4176ca7e95171014ecd6c093e719644f9a7613ca3f0c0ad4026e14"`
Oct 13 01:16:00.941 INFO blam! 9d93d9672f4176ca7e95171014ecd6c093e719644f9a7613ca3f0c0ad4026e14