Dec 14 02:50:02.547 INFO testing andschwa/rust-genetic-algorithm against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 02:50:02.547 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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"`
Dec 14 02:50:02.871 INFO [stdout] c9a137d89219990198cda31228cf6acebb249323ac0448a8e6e9a75d10ab3a72
Dec 14 02:50:02.875 INFO running `"docker" "start" "-a" "c9a137d89219990198cda31228cf6acebb249323ac0448a8e6e9a75d10ab3a72"`
Dec 14 02:50:04.034 INFO [stderr] usermod: no changes
Dec 14 02:50:04.152 INFO [stderr]    Compiling strsim v0.7.0
Dec 14 02:50:04.152 INFO [stderr]    Compiling ansi_term v0.11.0
Dec 14 02:50:04.159 INFO [stderr]    Compiling libc v0.2.38
Dec 14 02:50:08.458 INFO [stderr]    Compiling time v0.1.39
Dec 14 02:50:08.458 INFO [stderr]    Compiling rand v0.4.2
Dec 14 02:50:09.183 INFO [stderr]    Compiling clap v0.10.5
Dec 14 02:50:29.523 INFO [stderr]    Compiling rust-genetic-algorithm v1.3.0 (/source)
Dec 14 02:50:30.112 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 14 02:50:30.112 INFO [stderr]   --> src/main.rs:16:1
Dec 14 02:50:30.112 INFO [stderr]    |
Dec 14 02:50:30.112 INFO [stderr] 16 | / arg_enum!{
Dec 14 02:50:30.112 INFO [stderr] 17 | |     #[derive(Debug, PartialEq, Eq, Copy, Clone)]
Dec 14 02:50:30.112 INFO [stderr] 18 | |     pub enum Problem {
Dec 14 02:50:30.112 INFO [stderr] 19 | |         Ackley,
Dec 14 02:50:30.112 INFO [stderr] ...  |
Dec 14 02:50:30.112 INFO [stderr] 25 | |     }
Dec 14 02:50:30.112 INFO [stderr] 26 | | }
Dec 14 02:50:30.112 INFO [stderr]    | |_^
Dec 14 02:50:30.112 INFO [stderr]    |
Dec 14 02:50:30.112 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 14 02:50:30.112 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)
Dec 14 02:50:30.112 INFO [stderr] 
Dec 14 02:50:34.439 INFO [stderr]     Finished dev [optimized + debuginfo] target(s) in 30.36s
Dec 14 02:50:34.439 INFO [stderr] su: No module specific data is present
Dec 14 02:50:35.165 INFO running `"docker" "inspect" "c9a137d89219990198cda31228cf6acebb249323ac0448a8e6e9a75d10ab3a72"`
Dec 14 02:50:35.415 INFO running `"docker" "rm" "-f" "c9a137d89219990198cda31228cf6acebb249323ac0448a8e6e9a75d10ab3a72"`
Dec 14 02:50:35.724 INFO [stdout] c9a137d89219990198cda31228cf6acebb249323ac0448a8e6e9a75d10ab3a72
Dec 14 02:50:35.733 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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"`
Dec 14 02:50:36.187 INFO [stdout] 2b3101fbf998e50e79b1f4a3bb002d9651c907b9090285744b1925bd5a2afbe7
Dec 14 02:50:36.199 INFO running `"docker" "start" "-a" "2b3101fbf998e50e79b1f4a3bb002d9651c907b9090285744b1925bd5a2afbe7"`
Dec 14 02:50:37.523 INFO [stderr] usermod: no changes
Dec 14 02:50:37.639 INFO [stderr]    Compiling rust-genetic-algorithm v1.3.0 (/source)
Dec 14 02:50:38.283 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 14 02:50:38.283 INFO [stderr]   --> src/main.rs:16:1
Dec 14 02:50:38.283 INFO [stderr]    |
Dec 14 02:50:38.283 INFO [stderr] 16 | / arg_enum!{
Dec 14 02:50:38.283 INFO [stderr] 17 | |     #[derive(Debug, PartialEq, Eq, Copy, Clone)]
Dec 14 02:50:38.283 INFO [stderr] 18 | |     pub enum Problem {
Dec 14 02:50:38.283 INFO [stderr] 19 | |         Ackley,
Dec 14 02:50:38.283 INFO [stderr] ...  |
Dec 14 02:50:38.283 INFO [stderr] 25 | |     }
Dec 14 02:50:38.283 INFO [stderr] 26 | | }
Dec 14 02:50:38.283 INFO [stderr]    | |_^
Dec 14 02:50:38.283 INFO [stderr]    |
Dec 14 02:50:38.283 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 14 02:50:38.283 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)
Dec 14 02:50:38.283 INFO [stderr] 
Dec 14 02:50:38.855 INFO [stderr]     Finished dev [optimized + debuginfo] target(s) in 1.30s
Dec 14 02:50:38.857 INFO [stderr] su: No module specific data is present
Dec 14 02:50:39.315 INFO running `"docker" "inspect" "2b3101fbf998e50e79b1f4a3bb002d9651c907b9090285744b1925bd5a2afbe7"`
Dec 14 02:50:39.472 INFO running `"docker" "rm" "-f" "2b3101fbf998e50e79b1f4a3bb002d9651c907b9090285744b1925bd5a2afbe7"`
Dec 14 02:50:39.679 INFO [stdout] 2b3101fbf998e50e79b1f4a3bb002d9651c907b9090285744b1925bd5a2afbe7
Dec 14 02:50:39.683 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-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"`
Dec 14 02:50:40.008 INFO [stdout] 83c4acd97f923063f8a2dcdee81390c0194a9284d75e004be9e2556e75242de2
Dec 14 02:50:40.049 INFO running `"docker" "start" "-a" "83c4acd97f923063f8a2dcdee81390c0194a9284d75e004be9e2556e75242de2"`
Dec 14 02:50:40.839 INFO [stderr] usermod: no changes
Dec 14 02:50:40.876 INFO [stderr]     Finished dev [optimized + debuginfo] target(s) in 0.04s
Dec 14 02:50:40.876 INFO [stderr]      Running /target/debug/deps/rust_genetic_algorithm-ee4a9c64e6442cb2
Dec 14 02:50:40.887 INFO [stderr] su: No module specific data is present
Dec 14 02:50:40.887 INFO [stdout] 
Dec 14 02:50:40.887 INFO [stdout] running 0 tests
Dec 14 02:50:40.887 INFO [stdout] 
Dec 14 02:50:40.887 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 02:50:40.887 INFO [stdout] 
Dec 14 02:50:41.422 INFO running `"docker" "inspect" "83c4acd97f923063f8a2dcdee81390c0194a9284d75e004be9e2556e75242de2"`
Dec 14 02:50:41.673 INFO running `"docker" "rm" "-f" "83c4acd97f923063f8a2dcdee81390c0194a9284d75e004be9e2556e75242de2"`
Dec 14 02:50:41.907 INFO [stdout] 83c4acd97f923063f8a2dcdee81390c0194a9284d75e004be9e2556e75242de2