Nov 01 18:49:05.845 INFO checking parser-c-macro-0.3.0 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 18:49:05.845 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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"`
Nov 01 18:49:06.326 INFO blam! f48574af312d8b748695201b8a68ba3368652fffeca02bcd0f1ed5389de67da5
Nov 01 18:49:06.328 INFO running `"docker" "start" "-a" "f48574af312d8b748695201b8a68ba3368652fffeca02bcd0f1ed5389de67da5"`
Nov 01 18:49:07.900 INFO kablam! usermod: no changes
Nov 01 18:49:07.989 INFO kablam!     Checking syn v0.10.8
Nov 01 18:49:11.868 INFO kablam!     Checking parser-c-macro v0.3.0 (/source)
Nov 01 18:49:17.772 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 01 18:49:17.773 INFO kablam!  --> src/lib.rs:1:12
Nov 01 18:49:17.773 INFO kablam!   |
Nov 01 18:49:17.774 INFO kablam! 1 | #![feature(proc_macro)]
Nov 01 18:49:17.774 INFO kablam!   |            ^^^^^^^^^^
Nov 01 18:49:17.774 INFO kablam!   |
Nov 01 18:49:17.774 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 01 18:49:17.774 INFO kablam! 
Nov 01 18:49:17.917 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 01 18:49:17.918 INFO kablam!  --> src/lib.rs:1:12
Nov 01 18:49:17.918 INFO kablam!   |
Nov 01 18:49:17.919 INFO kablam! 1 | #![feature(proc_macro)]
Nov 01 18:49:17.919 INFO kablam!   |            ^^^^^^^^^^
Nov 01 18:49:17.919 INFO kablam!   |
Nov 01 18:49:17.920 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 01 18:49:17.920 INFO kablam! 
Nov 01 18:49:17.969 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.04s
Nov 01 18:49:17.974 INFO kablam! su: No module specific data is present
Nov 01 18:49:19.504 INFO running `"docker" "rm" "-f" "f48574af312d8b748695201b8a68ba3368652fffeca02bcd0f1ed5389de67da5"`
Nov 01 18:49:19.796 INFO blam! f48574af312d8b748695201b8a68ba3368652fffeca02bcd0f1ed5389de67da5