Nov 16 14:27:09.216 INFO testing sbeckeriv/greedy-color against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 14:27:09.216 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 16 14:27:09.752 INFO [stdout] 77b9ada7ec4f28554b9ac7199481286b672cd1a9c31f17c6e8c214bfd90ef431
Nov 16 14:27:09.755 INFO running `"docker" "start" "-a" "77b9ada7ec4f28554b9ac7199481286b672cd1a9c31f17c6e8c214bfd90ef431"`
Nov 16 14:27:11.751 INFO [stderr] usermod: no changes
Nov 16 14:27:11.873 INFO [stderr]    Compiling ruby-sys v0.2.17
Nov 16 14:27:13.503 INFO [stderr]    Compiling ruru v0.9.1
Nov 16 14:27:14.875 INFO [stderr]    Compiling hash_color v0.1.0 (/source)
Nov 16 14:27:15.223 INFO [stderr] warning: unused imports: `AnyObject`, `Boolean`, `VM`
Nov 16 14:27:15.223 INFO [stderr]  --> src/lib.rs:3:12
Nov 16 14:27:15.223 INFO [stderr]   |
Nov 16 14:27:15.223 INFO [stderr] 3 | use ruru::{AnyObject, Boolean, Class, Fixnum, Hash, VM, Array};
Nov 16 14:27:15.223 INFO [stderr]   |            ^^^^^^^^^  ^^^^^^^                       ^^
Nov 16 14:27:15.223 INFO [stderr]   |
Nov 16 14:27:15.223 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 14:27:15.223 INFO [stderr] 
Nov 16 14:27:15.223 INFO [stderr] warning: unused import: `ruru::types::Argc`
Nov 16 14:27:15.223 INFO [stderr]  --> src/lib.rs:5:5
Nov 16 14:27:15.223 INFO [stderr]   |
Nov 16 14:27:15.223 INFO [stderr] 5 | use ruru::types::Argc;
Nov 16 14:27:15.223 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 16 14:27:15.223 INFO [stderr] 
Nov 16 14:27:15.223 INFO [stderr] warning: unused import: `HashMap`
Nov 16 14:27:15.223 INFO [stderr]  --> src/lib.rs:6:33
Nov 16 14:27:15.223 INFO [stderr]   |
Nov 16 14:27:15.223 INFO [stderr] 6 | use std::collections::{HashSet, HashMap};
Nov 16 14:27:15.223 INFO [stderr]   |                                 ^^^^^^^
Nov 16 14:27:15.223 INFO [stderr] 
Nov 16 14:27:16.143 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.37s
Nov 16 14:27:16.143 INFO [stderr] su: No module specific data is present
Nov 16 14:27:16.987 INFO running `"docker" "inspect" "77b9ada7ec4f28554b9ac7199481286b672cd1a9c31f17c6e8c214bfd90ef431"`
Nov 16 14:27:17.227 INFO running `"docker" "rm" "-f" "77b9ada7ec4f28554b9ac7199481286b672cd1a9c31f17c6e8c214bfd90ef431"`
Nov 16 14:27:17.663 INFO [stdout] 77b9ada7ec4f28554b9ac7199481286b672cd1a9c31f17c6e8c214bfd90ef431
Nov 16 14:27:17.676 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 16 14:27:18.143 INFO [stdout] 63cd87c838d1d1af7aae2c131a82e567b48708d724340dfbe4e026fdfc3d585f
Nov 16 14:27:18.151 INFO running `"docker" "start" "-a" "63cd87c838d1d1af7aae2c131a82e567b48708d724340dfbe4e026fdfc3d585f"`
Nov 16 14:27:20.331 INFO [stderr] usermod: no changes
Nov 16 14:27:20.395 INFO [stderr]    Compiling hash_color v0.1.0 (/source)
Nov 16 14:27:20.746 INFO [stderr] warning: unused imports: `AnyObject`, `Boolean`, `VM`
Nov 16 14:27:20.747 INFO [stderr]  --> src/lib.rs:3:12
Nov 16 14:27:20.747 INFO [stderr]   |
Nov 16 14:27:20.748 INFO [stderr] 3 | use ruru::{AnyObject, Boolean, Class, Fixnum, Hash, VM, Array};
Nov 16 14:27:20.748 INFO [stderr]   |            ^^^^^^^^^  ^^^^^^^                       ^^
Nov 16 14:27:20.749 INFO [stderr]   |
Nov 16 14:27:20.750 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 14:27:20.750 INFO [stderr] 
Nov 16 14:27:20.751 INFO [stderr] warning: unused import: `ruru::types::Argc`
Nov 16 14:27:20.751 INFO [stderr]  --> src/lib.rs:5:5
Nov 16 14:27:20.752 INFO [stderr]   |
Nov 16 14:27:20.753 INFO [stderr] 5 | use ruru::types::Argc;
Nov 16 14:27:20.753 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 16 14:27:20.753 INFO [stderr] 
Nov 16 14:27:20.753 INFO [stderr] warning: unused import: `HashMap`
Nov 16 14:27:20.753 INFO [stderr]  --> src/lib.rs:6:33
Nov 16 14:27:20.753 INFO [stderr]   |
Nov 16 14:27:20.753 INFO [stderr] 6 | use std::collections::{HashSet, HashMap};
Nov 16 14:27:20.753 INFO [stderr]   |                                 ^^^^^^^
Nov 16 14:27:20.753 INFO [stderr] 
Nov 16 14:27:21.764 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
Nov 16 14:27:21.767 INFO [stderr] su: No module specific data is present
Nov 16 14:27:22.667 INFO running `"docker" "inspect" "63cd87c838d1d1af7aae2c131a82e567b48708d724340dfbe4e026fdfc3d585f"`
Nov 16 14:27:22.936 INFO running `"docker" "rm" "-f" "63cd87c838d1d1af7aae2c131a82e567b48708d724340dfbe4e026fdfc3d585f"`
Nov 16 14:27:23.187 INFO [stdout] 63cd87c838d1d1af7aae2c131a82e567b48708d724340dfbe4e026fdfc3d585f
Nov 16 14:27:23.194 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 16 14:27:23.688 INFO [stdout] 3e98c07084e0bae4c3c1128f819da78508b87ca80eeae88223bcd9b7f7acaae0
Nov 16 14:27:23.690 INFO running `"docker" "start" "-a" "3e98c07084e0bae4c3c1128f819da78508b87ca80eeae88223bcd9b7f7acaae0"`
Nov 16 14:27:25.779 INFO [stderr] usermod: no changes
Nov 16 14:27:25.828 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 16 14:27:25.835 INFO [stderr]      Running /target/debug/deps/hash_color-01b8568ef415e853
Nov 16 14:27:25.835 INFO [stdout] 
Nov 16 14:27:25.835 INFO [stdout] running 0 tests
Nov 16 14:27:25.835 INFO [stdout] 
Nov 16 14:27:25.835 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 14:27:25.836 INFO [stdout] 
Nov 16 14:27:25.837 INFO [stderr] su: No module specific data is present
Nov 16 14:27:27.046 INFO running `"docker" "inspect" "3e98c07084e0bae4c3c1128f819da78508b87ca80eeae88223bcd9b7f7acaae0"`
Nov 16 14:27:27.401 INFO running `"docker" "rm" "-f" "3e98c07084e0bae4c3c1128f819da78508b87ca80eeae88223bcd9b7f7acaae0"`
Nov 16 14:27:27.707 INFO [stdout] 3e98c07084e0bae4c3c1128f819da78508b87ca80eeae88223bcd9b7f7acaae0