Dec 19 16:32:49.147 INFO checking gibfahn/quicli-edition against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 16:32:49.147 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/gibfahn/quicli-edition:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 16:32:49.562 INFO [stdout] 2b80df584050b732a08081bcf86365885050fe022e6ab9576ac5b6e97ffd3af7
Dec 19 16:32:49.564 INFO running `"docker" "start" "-a" "2b80df584050b732a08081bcf86365885050fe022e6ab9576ac5b6e97ffd3af7"`
Dec 19 16:32:51.956 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 19 16:32:52.141 INFO [stderr]     Checking clap-verbosity-flag v0.1.0
Dec 19 16:32:53.279 INFO [stderr]     Checking quicli v0.3.0
Dec 19 16:32:53.996 INFO [stderr]     Checking quicli-edition v0.1.0 (/opt/crater/workdir)
Dec 19 16:32:54.212 INFO [stderr] warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Dec 19 16:32:54.212 INFO [stderr]  --> src/main.rs:1:12
Dec 19 16:32:54.212 INFO [stderr]   |
Dec 19 16:32:54.213 INFO [stderr] 1 | #![feature(rust_2018_preview)]
Dec 19 16:32:54.213 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 19 16:32:54.213 INFO [stderr] 
Dec 19 16:32:54.220 INFO [stderr] warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Dec 19 16:32:54.221 INFO [stderr]  --> src/main.rs:1:12
Dec 19 16:32:54.221 INFO [stderr]   |
Dec 19 16:32:54.221 INFO [stderr] 1 | #![feature(rust_2018_preview)]
Dec 19 16:32:54.221 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 19 16:32:54.221 INFO [stderr] 
Dec 19 16:32:55.484 INFO [stderr] warning: the feature `proc_macro_path_invoc` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 19 16:32:55.484 INFO [stderr]  --> src/main.rs:2:12
Dec 19 16:32:55.484 INFO [stderr]   |
Dec 19 16:32:55.484 INFO [stderr] 2 | #![feature(proc_macro_path_invoc)]
Dec 19 16:32:55.484 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:32:55.484 INFO [stderr]   |
Dec 19 16:32:55.484 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 19 16:32:55.484 INFO [stderr] 
Dec 19 16:32:55.528 INFO [stderr] warning: the feature `proc_macro_path_invoc` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 19 16:32:55.528 INFO [stderr]  --> src/main.rs:2:12
Dec 19 16:32:55.528 INFO [stderr]   |
Dec 19 16:32:55.528 INFO [stderr] 2 | #![feature(proc_macro_path_invoc)]
Dec 19 16:32:55.528 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:32:55.528 INFO [stderr]   |
Dec 19 16:32:55.529 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 19 16:32:55.529 INFO [stderr] 
Dec 19 16:32:55.576 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.64s
Dec 19 16:32:56.726 INFO running `"docker" "inspect" "2b80df584050b732a08081bcf86365885050fe022e6ab9576ac5b6e97ffd3af7"`
Dec 19 16:32:57.020 INFO running `"docker" "rm" "-f" "2b80df584050b732a08081bcf86365885050fe022e6ab9576ac5b6e97ffd3af7"`
Dec 19 16:32:57.328 INFO [stdout] 2b80df584050b732a08081bcf86365885050fe022e6ab9576ac5b6e97ffd3af7