Nov 30 07:01:30.442 INFO checking andschwa/rust-genetic-algorithm against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 07:01:30.442 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 07:01:30.729 INFO [stdout] 5b56a852aceb2b8a6038d9b0df3e4a389ce9c3cb2be3871471fc0ceef3a6aa1f
Nov 30 07:01:30.732 INFO running `"docker" "start" "-a" "5b56a852aceb2b8a6038d9b0df3e4a389ce9c3cb2be3871471fc0ceef3a6aa1f"`
Nov 30 07:01:31.868 INFO [stderr] usermod: no changes
Nov 30 07:01:31.979 INFO [stderr]     Checking libc v0.2.38
Nov 30 07:01:31.988 INFO [stderr]     Checking strsim v0.7.0
Nov 30 07:01:31.988 INFO [stderr]     Checking ansi_term v0.11.0
Nov 30 07:01:33.592 INFO [stderr]     Checking clap v0.10.5
Nov 30 07:01:34.872 INFO [stderr]     Checking rand v0.4.2
Nov 30 07:01:34.876 INFO [stderr]     Checking time v0.1.39
Nov 30 07:01:36.525 INFO [stderr]     Checking rust-genetic-algorithm v1.3.0 (/source)
Nov 30 07:01:36.936 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 30 07:01:36.936 INFO [stderr]   --> src/main.rs:16:1
Nov 30 07:01:36.936 INFO [stderr]    |
Nov 30 07:01:36.936 INFO [stderr] 16 | / arg_enum!{
Nov 30 07:01:36.936 INFO [stderr] 17 | |     #[derive(Debug, PartialEq, Eq, Copy, Clone)]
Nov 30 07:01:36.936 INFO [stderr] 18 | |     pub enum Problem {
Nov 30 07:01:36.936 INFO [stderr] 19 | |         Ackley,
Nov 30 07:01:36.936 INFO [stderr] ...  |
Nov 30 07:01:36.936 INFO [stderr] 25 | |     }
Nov 30 07:01:36.936 INFO [stderr] 26 | | }
Nov 30 07:01:36.936 INFO [stderr]    | |_^
Nov 30 07:01:36.936 INFO [stderr]    |
Nov 30 07:01:36.936 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 30 07:01:36.936 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 07:01:36.936 INFO [stderr] 
Nov 30 07:01:36.996 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 30 07:01:36.996 INFO [stderr]   --> src/main.rs:16:1
Nov 30 07:01:36.996 INFO [stderr]    |
Nov 30 07:01:36.996 INFO [stderr] 16 | / arg_enum!{
Nov 30 07:01:36.996 INFO [stderr] 17 | |     #[derive(Debug, PartialEq, Eq, Copy, Clone)]
Nov 30 07:01:36.996 INFO [stderr] 18 | |     pub enum Problem {
Nov 30 07:01:36.996 INFO [stderr] 19 | |         Ackley,
Nov 30 07:01:36.996 INFO [stderr] ...  |
Nov 30 07:01:36.996 INFO [stderr] 25 | |     }
Nov 30 07:01:36.996 INFO [stderr] 26 | | }
Nov 30 07:01:36.996 INFO [stderr]    | |_^
Nov 30 07:01:36.996 INFO [stderr]    |
Nov 30 07:01:36.996 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 30 07:01:36.996 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 07:01:36.996 INFO [stderr] 
Nov 30 07:01:37.256 INFO [stderr]     Finished dev [optimized + debuginfo] target(s) in 5.35s
Nov 30 07:01:37.264 INFO [stderr] su: No module specific data is present
Nov 30 07:01:41.298 INFO running `"docker" "inspect" "5b56a852aceb2b8a6038d9b0df3e4a389ce9c3cb2be3871471fc0ceef3a6aa1f"`
Nov 30 07:01:41.398 INFO running `"docker" "rm" "-f" "5b56a852aceb2b8a6038d9b0df3e4a389ce9c3cb2be3871471fc0ceef3a6aa1f"`
Nov 30 07:01:41.517 INFO [stdout] 5b56a852aceb2b8a6038d9b0df3e4a389ce9c3cb2be3871471fc0ceef3a6aa1f