Nov 17 06:27:52.087 INFO testing clD11/rust-katas against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 06:27:52.089 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 06:27:52.497 INFO [stdout] ec8a85d15b9286bbdcaea4f1b10783405f4f8846b4e65de96005e5134ddb2d3b
Nov 17 06:27:52.499 INFO running `"docker" "start" "-a" "ec8a85d15b9286bbdcaea4f1b10783405f4f8846b4e65de96005e5134ddb2d3b"`
Nov 17 06:27:53.866 INFO [stderr] usermod: no changes
Nov 17 06:27:53.951 INFO [stderr]    Compiling rust-katas v0.1.0 (/source)
Nov 17 06:27:55.123 INFO [stderr] warning: unused import: `std::io`
Nov 17 06:27:55.123 INFO [stderr]  --> src/main.rs:3:5
Nov 17 06:27:55.123 INFO [stderr]   |
Nov 17 06:27:55.123 INFO [stderr] 3 | use std::io;
Nov 17 06:27:55.123 INFO [stderr]   |     ^^^^^^^
Nov 17 06:27:55.123 INFO [stderr]   |
Nov 17 06:27:55.123 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 06:27:55.123 INFO [stderr] 
Nov 17 06:27:55.123 INFO [stderr] warning: unused import: `rand::Rng`
Nov 17 06:27:55.123 INFO [stderr]  --> src/main.rs:4:5
Nov 17 06:27:55.123 INFO [stderr]   |
Nov 17 06:27:55.123 INFO [stderr] 4 | use rand::Rng;
Nov 17 06:27:55.123 INFO [stderr]   |     ^^^^^^^^^
Nov 17 06:27:55.123 INFO [stderr] 
Nov 17 06:27:55.123 INFO [stderr] warning: unused import: `std::cmp::Ordering`
Nov 17 06:27:55.123 INFO [stderr]  --> src/main.rs:5:5
Nov 17 06:27:55.123 INFO [stderr]   |
Nov 17 06:27:55.123 INFO [stderr] 5 | use std::cmp::Ordering;
Nov 17 06:27:55.123 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 17 06:27:55.123 INFO [stderr] 
Nov 17 06:27:55.466 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
Nov 17 06:27:55.470 INFO [stderr] su: No module specific data is present
Nov 17 06:27:56.439 INFO running `"docker" "inspect" "ec8a85d15b9286bbdcaea4f1b10783405f4f8846b4e65de96005e5134ddb2d3b"`
Nov 17 06:27:56.811 INFO running `"docker" "rm" "-f" "ec8a85d15b9286bbdcaea4f1b10783405f4f8846b4e65de96005e5134ddb2d3b"`
Nov 17 06:27:57.101 INFO [stdout] ec8a85d15b9286bbdcaea4f1b10783405f4f8846b4e65de96005e5134ddb2d3b
Nov 17 06:27:57.106 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 06:27:57.468 INFO [stdout] bd9d6a8da9dcd898d19552db96bc93a6b40fe155848bcf96fb14539597cd4242
Nov 17 06:27:57.471 INFO running `"docker" "start" "-a" "bd9d6a8da9dcd898d19552db96bc93a6b40fe155848bcf96fb14539597cd4242"`
Nov 17 06:27:58.826 INFO [stderr] usermod: no changes
Nov 17 06:27:58.903 INFO [stderr]    Compiling rust-katas v0.1.0 (/source)
Nov 17 06:27:59.331 INFO [stderr] warning: unused import: `std::io`
Nov 17 06:27:59.331 INFO [stderr]  --> src/main.rs:3:5
Nov 17 06:27:59.331 INFO [stderr]   |
Nov 17 06:27:59.331 INFO [stderr] 3 | use std::io;
Nov 17 06:27:59.331 INFO [stderr]   |     ^^^^^^^
Nov 17 06:27:59.331 INFO [stderr]   |
Nov 17 06:27:59.331 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 06:27:59.331 INFO [stderr] 
Nov 17 06:27:59.331 INFO [stderr] warning: unused import: `rand::Rng`
Nov 17 06:27:59.331 INFO [stderr]  --> src/main.rs:4:5
Nov 17 06:27:59.331 INFO [stderr]   |
Nov 17 06:27:59.331 INFO [stderr] 4 | use rand::Rng;
Nov 17 06:27:59.331 INFO [stderr]   |     ^^^^^^^^^
Nov 17 06:27:59.331 INFO [stderr] 
Nov 17 06:27:59.331 INFO [stderr] warning: unused import: `std::cmp::Ordering`
Nov 17 06:27:59.331 INFO [stderr]  --> src/main.rs:5:5
Nov 17 06:27:59.331 INFO [stderr]   |
Nov 17 06:27:59.331 INFO [stderr] 5 | use std::cmp::Ordering;
Nov 17 06:27:59.331 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 17 06:27:59.331 INFO [stderr] 
Nov 17 06:27:59.827 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Nov 17 06:27:59.839 INFO [stderr] su: No module specific data is present
Nov 17 06:28:00.561 INFO running `"docker" "inspect" "bd9d6a8da9dcd898d19552db96bc93a6b40fe155848bcf96fb14539597cd4242"`
Nov 17 06:28:00.877 INFO running `"docker" "rm" "-f" "bd9d6a8da9dcd898d19552db96bc93a6b40fe155848bcf96fb14539597cd4242"`
Nov 17 06:28:01.347 INFO [stdout] bd9d6a8da9dcd898d19552db96bc93a6b40fe155848bcf96fb14539597cd4242
Nov 17 06:28:01.352 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 06:28:01.912 INFO [stdout] 991bddc14bf1f58092c8d3c07862e8b78720789e052f8e7c36907a811d05fadb
Nov 17 06:28:01.916 INFO running `"docker" "start" "-a" "991bddc14bf1f58092c8d3c07862e8b78720789e052f8e7c36907a811d05fadb"`
Nov 17 06:28:03.001 INFO [stderr] usermod: no changes
Nov 17 06:28:03.075 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 17 06:28:03.075 INFO [stderr]      Running /target/debug/deps/rust_katas-9aece7e447d2013d
Nov 17 06:28:03.119 INFO [stdout] 
Nov 17 06:28:03.119 INFO [stdout] running 0 tests
Nov 17 06:28:03.119 INFO [stdout] 
Nov 17 06:28:03.119 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 06:28:03.119 INFO [stdout] 
Nov 17 06:28:03.119 INFO [stderr] su: No module specific data is present
Nov 17 06:28:04.015 INFO running `"docker" "inspect" "991bddc14bf1f58092c8d3c07862e8b78720789e052f8e7c36907a811d05fadb"`
Nov 17 06:28:04.319 INFO running `"docker" "rm" "-f" "991bddc14bf1f58092c8d3c07862e8b78720789e052f8e7c36907a811d05fadb"`
Nov 17 06:28:04.603 INFO [stdout] 991bddc14bf1f58092c8d3c07862e8b78720789e052f8e7c36907a811d05fadb