Nov 02 08:53:37.045 INFO testing pwrs-1.1.0 against 1.30.0 for beta-1.31-1
Nov 02 08:53:37.045 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-2/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-1/1.30.0:/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 +1.30.0 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"`
Nov 02 08:53:37.449 INFO blam! c8da68913dad7df29e82b031fc45d54163d245ccd00bbe4e62ae8c1db3e7230d
Nov 02 08:53:37.451 INFO running `"docker" "start" "-a" "c8da68913dad7df29e82b031fc45d54163d245ccd00bbe4e62ae8c1db3e7230d"`
Nov 02 08:53:37.981 INFO kablam! usermod: no changes
Nov 02 08:53:38.028 INFO kablam!    Compiling pwrs v1.1.0 (/source)
Nov 02 08:53:38.784 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 02 08:53:38.784 INFO kablam!    --> src/main.rs:130:14
Nov 02 08:53:38.784 INFO kablam!     |
Nov 02 08:53:38.784 INFO kablam! 130 |     for _ in (0..cfg.count) {
Nov 02 08:53:38.784 INFO kablam!     |              ^^^^^^^^^^^^^^ help: remove these parentheses
Nov 02 08:53:38.784 INFO kablam!     |
Nov 02 08:53:38.784 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 02 08:53:38.784 INFO kablam! 
Nov 02 08:53:38.800 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Nov 02 08:53:38.800 INFO kablam!   --> src/main.rs:53:5
Nov 02 08:53:38.800 INFO kablam!    |
Nov 02 08:53:38.800 INFO kablam! 53 |     rand::sample(&mut rng, words.iter(), cfg.number)
Nov 02 08:53:38.800 INFO kablam!    |     ^^^^^^^^^^^^
Nov 02 08:53:38.800 INFO kablam!    |
Nov 02 08:53:38.800 INFO kablam!    = note: #[warn(deprecated)] on by default
Nov 02 08:53:38.800 INFO kablam! 
Nov 02 08:53:38.834 INFO kablam! warning: use of deprecated item 'std::slice::SliceConcatExt::connect': renamed to join
Nov 02 08:53:38.834 INFO kablam!    --> src/main.rs:136:25
Nov 02 08:53:38.834 INFO kablam!     |
Nov 02 08:53:38.834 INFO kablam! 136 |         let out = inter.connect(" ");
Nov 02 08:53:38.834 INFO kablam!     |                         ^^^^^^^
Nov 02 08:53:38.834 INFO kablam! 
Nov 02 08:53:39.593 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
Nov 02 08:53:39.597 INFO kablam! su: No module specific data is present
Nov 02 08:53:39.911 INFO running `"docker" "rm" "-f" "c8da68913dad7df29e82b031fc45d54163d245ccd00bbe4e62ae8c1db3e7230d"`
Nov 02 08:53:40.010 INFO blam! c8da68913dad7df29e82b031fc45d54163d245ccd00bbe4e62ae8c1db3e7230d
Nov 02 08:53:40.015 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-2/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-1/1.30.0:/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 +1.30.0 test --frozen --no-run" "-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"`
Nov 02 08:53:40.223 INFO blam! 1b0f258983bed7c4cee5c9af67c45542ee9b8e17bd0850ad4e473031c1214f88
Nov 02 08:53:40.225 INFO running `"docker" "start" "-a" "1b0f258983bed7c4cee5c9af67c45542ee9b8e17bd0850ad4e473031c1214f88"`
Nov 02 08:53:40.702 INFO kablam! usermod: no changes
Nov 02 08:53:40.751 INFO kablam!    Compiling pwrs v1.1.0 (/source)
Nov 02 08:53:41.611 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Nov 02 08:53:41.612 INFO kablam!  --> src/main.rs:1:19
Nov 02 08:53:41.612 INFO kablam!   |
Nov 02 08:53:41.612 INFO kablam! 1 | #![cfg_attr(test, feature(test))]
Nov 02 08:53:41.613 INFO kablam!   |                   ^^^^^^^^^^^^^^
Nov 02 08:53:41.613 INFO kablam! 
Nov 02 08:53:41.616 INFO kablam! error: aborting due to previous error
Nov 02 08:53:41.617 INFO kablam! 
Nov 02 08:53:41.617 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 02 08:53:41.618 INFO kablam! error: Could not compile `pwrs`.
Nov 02 08:53:41.618 INFO kablam! 
Nov 02 08:53:41.619 INFO kablam! To learn more, run the command again with --verbose.
Nov 02 08:53:41.631 INFO kablam! su: No module specific data is present
Nov 02 08:53:42.150 INFO running `"docker" "rm" "-f" "1b0f258983bed7c4cee5c9af67c45542ee9b8e17bd0850ad4e473031c1214f88"`
Nov 02 08:53:42.375 INFO blam! 1b0f258983bed7c4cee5c9af67c45542ee9b8e17bd0850ad4e473031c1214f88
