Dec 02 02:15:23.871 INFO testing WiSaGaN/perflab-rs against 1.30.1 for beta-1.31-5
Dec 02 02:15:23.871 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 02:15:24.315 INFO [stdout] df2997d9cd7d62ac0ba63f66c8673a12a2ed3361cd6d488c2bf59887e5f2807f
Dec 02 02:15:24.317 INFO running `"docker" "start" "-a" "df2997d9cd7d62ac0ba63f66c8673a12a2ed3361cd6d488c2bf59887e5f2807f"`
Dec 02 02:15:25.382 INFO [stderr] usermod: no changes
Dec 02 02:15:25.463 INFO [stderr]    Compiling winapi v0.2.7
Dec 02 02:15:25.463 INFO [stderr]    Compiling libc v0.2.12
Dec 02 02:15:26.928 INFO [stderr]    Compiling kernel32-sys v0.2.2
Dec 02 02:15:27.523 INFO [stderr]    Compiling time v0.1.35
Dec 02 02:15:29.007 INFO [stderr]    Compiling perflab-rs v0.1.0 (/source)
Dec 02 02:15:29.599 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 02 02:15:29.599 INFO [stderr]  --> src/lib.rs:1:1
Dec 02 02:15:29.599 INFO [stderr]   |
Dec 02 02:15:29.599 INFO [stderr] 1 | #![feature(test)]
Dec 02 02:15:29.599 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 02 02:15:29.599 INFO [stderr] 
Dec 02 02:15:29.599 INFO [stderr] error: aborting due to previous error
Dec 02 02:15:29.599 INFO [stderr] 
Dec 02 02:15:29.599 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 02 02:15:29.601 INFO [stderr] error: Could not compile `perflab-rs`.
Dec 02 02:15:29.601 INFO [stderr] 
Dec 02 02:15:29.601 INFO [stderr] To learn more, run the command again with --verbose.
Dec 02 02:15:29.601 INFO [stderr] su: No module specific data is present
Dec 02 02:15:30.159 INFO running `"docker" "inspect" "df2997d9cd7d62ac0ba63f66c8673a12a2ed3361cd6d488c2bf59887e5f2807f"`
Dec 02 02:15:30.505 INFO running `"docker" "rm" "-f" "df2997d9cd7d62ac0ba63f66c8673a12a2ed3361cd6d488c2bf59887e5f2807f"`
Dec 02 02:15:30.727 INFO [stdout] df2997d9cd7d62ac0ba63f66c8673a12a2ed3361cd6d488c2bf59887e5f2807f
