Dec 13 23:32:30.783 INFO testing clD11/rust-katas against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 23:32:30.783 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 13 23:32:30.977 INFO [stdout] 6f1141f4076ee77b93fc896d79f7b9a82a5e67860dea9b683614c890bdbf861e
Dec 13 23:32:30.984 INFO running `"docker" "start" "-a" "6f1141f4076ee77b93fc896d79f7b9a82a5e67860dea9b683614c890bdbf861e"`
Dec 13 23:32:31.432 INFO [stderr] usermod: no changes
Dec 13 23:32:31.482 INFO [stderr]    Compiling rust-katas v0.1.0 (/source)
Dec 13 23:32:31.831 INFO [stderr] warning: unused import: `std::io`
Dec 13 23:32:31.831 INFO [stderr]  --> src/main.rs:3:5
Dec 13 23:32:31.831 INFO [stderr]   |
Dec 13 23:32:31.831 INFO [stderr] 3 | use std::io;
Dec 13 23:32:31.831 INFO [stderr]   |     ^^^^^^^
Dec 13 23:32:31.831 INFO [stderr]   |
Dec 13 23:32:31.831 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 23:32:31.831 INFO [stderr] 
Dec 13 23:32:31.831 INFO [stderr] warning: unused import: `rand::Rng`
Dec 13 23:32:31.831 INFO [stderr]  --> src/main.rs:4:5
Dec 13 23:32:31.831 INFO [stderr]   |
Dec 13 23:32:31.831 INFO [stderr] 4 | use rand::Rng;
Dec 13 23:32:31.831 INFO [stderr]   |     ^^^^^^^^^
Dec 13 23:32:31.831 INFO [stderr] 
Dec 13 23:32:31.831 INFO [stderr] warning: unused import: `std::cmp::Ordering`
Dec 13 23:32:31.831 INFO [stderr]  --> src/main.rs:5:5
Dec 13 23:32:31.831 INFO [stderr]   |
Dec 13 23:32:31.831 INFO [stderr] 5 | use std::cmp::Ordering;
Dec 13 23:32:31.831 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 13 23:32:31.831 INFO [stderr] 
Dec 13 23:32:32.034 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Dec 13 23:32:32.034 INFO [stderr] su: No module specific data is present
Dec 13 23:32:32.360 INFO running `"docker" "inspect" "6f1141f4076ee77b93fc896d79f7b9a82a5e67860dea9b683614c890bdbf861e"`
Dec 13 23:32:32.496 INFO running `"docker" "rm" "-f" "6f1141f4076ee77b93fc896d79f7b9a82a5e67860dea9b683614c890bdbf861e"`
Dec 13 23:32:32.594 INFO [stdout] 6f1141f4076ee77b93fc896d79f7b9a82a5e67860dea9b683614c890bdbf861e
Dec 13 23:32:32.600 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 13 23:32:32.908 INFO [stdout] b9f24e77d7044cc5593975669e3a7d0e0a715833154517891894154eaae1660a
Dec 13 23:32:32.912 INFO running `"docker" "start" "-a" "b9f24e77d7044cc5593975669e3a7d0e0a715833154517891894154eaae1660a"`
Dec 13 23:32:33.885 INFO [stderr] usermod: no changes
Dec 13 23:32:33.925 INFO [stderr]    Compiling rust-katas v0.1.0 (/source)
Dec 13 23:32:34.326 INFO [stderr] warning: unused import: `std::io`
Dec 13 23:32:34.326 INFO [stderr]  --> src/main.rs:3:5
Dec 13 23:32:34.326 INFO [stderr]   |
Dec 13 23:32:34.326 INFO [stderr] 3 | use std::io;
Dec 13 23:32:34.326 INFO [stderr]   |     ^^^^^^^
Dec 13 23:32:34.326 INFO [stderr]   |
Dec 13 23:32:34.326 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 23:32:34.326 INFO [stderr] 
Dec 13 23:32:34.326 INFO [stderr] warning: unused import: `rand::Rng`
Dec 13 23:32:34.326 INFO [stderr]  --> src/main.rs:4:5
Dec 13 23:32:34.326 INFO [stderr]   |
Dec 13 23:32:34.326 INFO [stderr] 4 | use rand::Rng;
Dec 13 23:32:34.326 INFO [stderr]   |     ^^^^^^^^^
Dec 13 23:32:34.326 INFO [stderr] 
Dec 13 23:32:34.326 INFO [stderr] warning: unused import: `std::cmp::Ordering`
Dec 13 23:32:34.326 INFO [stderr]  --> src/main.rs:5:5
Dec 13 23:32:34.326 INFO [stderr]   |
Dec 13 23:32:34.326 INFO [stderr] 5 | use std::cmp::Ordering;
Dec 13 23:32:34.326 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 13 23:32:34.326 INFO [stderr] 
Dec 13 23:32:34.572 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Dec 13 23:32:34.575 INFO [stderr] su: No module specific data is present
Dec 13 23:32:34.857 INFO running `"docker" "inspect" "b9f24e77d7044cc5593975669e3a7d0e0a715833154517891894154eaae1660a"`
Dec 13 23:32:34.963 INFO running `"docker" "rm" "-f" "b9f24e77d7044cc5593975669e3a7d0e0a715833154517891894154eaae1660a"`
Dec 13 23:32:35.071 INFO [stdout] b9f24e77d7044cc5593975669e3a7d0e0a715833154517891894154eaae1660a
Dec 13 23:32:35.071 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 13 23:32:35.276 INFO [stdout] 95707f9a4fb7befb8cb15977c809030a2bb00105db7b0bacae27dc495fd5418b
Dec 13 23:32:35.278 INFO running `"docker" "start" "-a" "95707f9a4fb7befb8cb15977c809030a2bb00105db7b0bacae27dc495fd5418b"`
Dec 13 23:32:35.774 INFO [stderr] usermod: no changes
Dec 13 23:32:35.813 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 23:32:35.814 INFO [stderr]      Running /target/debug/deps/rust_katas-31e1c282c824e892
Dec 13 23:32:35.816 INFO [stdout] 
Dec 13 23:32:35.816 INFO [stdout] running 0 tests
Dec 13 23:32:35.816 INFO [stdout] 
Dec 13 23:32:35.816 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 23:32:35.816 INFO [stdout] 
Dec 13 23:32:35.818 INFO [stderr] su: No module specific data is present
Dec 13 23:32:36.096 INFO running `"docker" "inspect" "95707f9a4fb7befb8cb15977c809030a2bb00105db7b0bacae27dc495fd5418b"`
Dec 13 23:32:36.208 INFO running `"docker" "rm" "-f" "95707f9a4fb7befb8cb15977c809030a2bb00105db7b0bacae27dc495fd5418b"`
Dec 13 23:32:36.328 INFO [stdout] 95707f9a4fb7befb8cb15977c809030a2bb00105db7b0bacae27dc495fd5418b