Dec 06 08:09:23.421 INFO testing abdulhannanali/twelve-days-of-christmas against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 08:09:23.421 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 08:09:23.628 INFO [stdout] 895fadc95c6a0decb5876f440a467dbf100aed2b011b3f189605e17c4aa70073
Dec 06 08:09:23.630 INFO running `"docker" "start" "-a" "895fadc95c6a0decb5876f440a467dbf100aed2b011b3f189605e17c4aa70073"`
Dec 06 08:09:24.014 INFO [stderr] usermod: no changes
Dec 06 08:09:24.056 INFO [stderr]    Compiling term v0.5.1
Dec 06 08:09:25.343 INFO [stderr]    Compiling twelve-days-of-christmas v0.1.0 (/source)
Dec 06 08:09:25.631 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 06 08:09:25.631 INFO [stderr]   --> src/main.rs:18:5
Dec 06 08:09:25.631 INFO [stderr]    |
Dec 06 08:09:25.631 INFO [stderr] 18 | use std::io::prelude::*;
Dec 06 08:09:25.631 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 06 08:09:25.631 INFO [stderr]    |
Dec 06 08:09:25.631 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 06 08:09:25.631 INFO [stderr] 
Dec 06 08:09:25.631 INFO [stderr] warning: unused import: `colored::*`
Dec 06 08:09:25.631 INFO [stderr]   --> src/main.rs:19:5
Dec 06 08:09:25.631 INFO [stderr]    |
Dec 06 08:09:25.631 INFO [stderr] 19 | use colored::*;
Dec 06 08:09:25.631 INFO [stderr]    |     ^^^^^^^^^^
Dec 06 08:09:25.631 INFO [stderr] 
Dec 06 08:09:25.631 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 06 08:09:25.631 INFO [stderr]   --> src/main.rs:78:14
Dec 06 08:09:25.631 INFO [stderr]    |
Dec 06 08:09:25.631 INFO [stderr] 78 |     for i in (0..total_surprises) {
Dec 06 08:09:25.631 INFO [stderr]    |              ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 06 08:09:25.631 INFO [stderr]    |
Dec 06 08:09:25.631 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 06 08:09:25.631 INFO [stderr] 
Dec 06 08:09:25.946 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.91s
Dec 06 08:09:25.949 INFO [stderr] su: No module specific data is present
Dec 06 08:09:26.193 INFO running `"docker" "inspect" "895fadc95c6a0decb5876f440a467dbf100aed2b011b3f189605e17c4aa70073"`
Dec 06 08:09:26.255 INFO running `"docker" "rm" "-f" "895fadc95c6a0decb5876f440a467dbf100aed2b011b3f189605e17c4aa70073"`
Dec 06 08:09:26.331 INFO [stdout] 895fadc95c6a0decb5876f440a467dbf100aed2b011b3f189605e17c4aa70073
Dec 06 08:09:26.333 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 08:09:26.487 INFO [stdout] 408624a35db192f1afe62dbeefc29b439965610e424bba54292ad65371eb433e
Dec 06 08:09:26.489 INFO running `"docker" "start" "-a" "408624a35db192f1afe62dbeefc29b439965610e424bba54292ad65371eb433e"`
Dec 06 08:09:26.837 INFO [stderr] usermod: no changes
Dec 06 08:09:26.869 INFO [stderr]    Compiling twelve-days-of-christmas v0.1.0 (/source)
Dec 06 08:09:27.332 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 06 08:09:27.332 INFO [stderr]   --> src/main.rs:18:5
Dec 06 08:09:27.332 INFO [stderr]    |
Dec 06 08:09:27.332 INFO [stderr] 18 | use std::io::prelude::*;
Dec 06 08:09:27.332 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 06 08:09:27.332 INFO [stderr]    |
Dec 06 08:09:27.332 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 06 08:09:27.332 INFO [stderr] 
Dec 06 08:09:27.332 INFO [stderr] warning: unused import: `colored::*`
Dec 06 08:09:27.332 INFO [stderr]   --> src/main.rs:19:5
Dec 06 08:09:27.332 INFO [stderr]    |
Dec 06 08:09:27.332 INFO [stderr] 19 | use colored::*;
Dec 06 08:09:27.332 INFO [stderr]    |     ^^^^^^^^^^
Dec 06 08:09:27.332 INFO [stderr] 
Dec 06 08:09:27.332 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 06 08:09:27.332 INFO [stderr]   --> src/main.rs:78:14
Dec 06 08:09:27.332 INFO [stderr]    |
Dec 06 08:09:27.332 INFO [stderr] 78 |     for i in (0..total_surprises) {
Dec 06 08:09:27.332 INFO [stderr]    |              ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 06 08:09:27.332 INFO [stderr]    |
Dec 06 08:09:27.332 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 06 08:09:27.332 INFO [stderr] 
Dec 06 08:09:27.626 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
Dec 06 08:09:27.626 INFO [stderr] su: No module specific data is present
Dec 06 08:09:27.871 INFO running `"docker" "inspect" "408624a35db192f1afe62dbeefc29b439965610e424bba54292ad65371eb433e"`
Dec 06 08:09:27.950 INFO running `"docker" "rm" "-f" "408624a35db192f1afe62dbeefc29b439965610e424bba54292ad65371eb433e"`
Dec 06 08:09:28.035 INFO [stdout] 408624a35db192f1afe62dbeefc29b439965610e424bba54292ad65371eb433e
Dec 06 08:09:28.037 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 08:09:28.216 INFO [stdout] fc0b9354fc31366a5005ea4b15091ec987e2d51bf09237e69c7a46dab16d697c
Dec 06 08:09:28.220 INFO running `"docker" "start" "-a" "fc0b9354fc31366a5005ea4b15091ec987e2d51bf09237e69c7a46dab16d697c"`
Dec 06 08:09:29.147 INFO [stderr] usermod: no changes
Dec 06 08:09:29.220 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 06 08:09:29.220 INFO [stdout] 
Dec 06 08:09:29.220 INFO [stderr]      Running /target/debug/deps/twelve_days_of_christmas-ad2ba34712b79c54
Dec 06 08:09:29.220 INFO [stdout] running 0 tests
Dec 06 08:09:29.220 INFO [stdout] 
Dec 06 08:09:29.220 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 08:09:29.220 INFO [stdout] 
Dec 06 08:09:29.224 INFO [stderr] su: No module specific data is present
Dec 06 08:09:29.750 INFO running `"docker" "inspect" "fc0b9354fc31366a5005ea4b15091ec987e2d51bf09237e69c7a46dab16d697c"`
Dec 06 08:09:30.006 INFO running `"docker" "rm" "-f" "fc0b9354fc31366a5005ea4b15091ec987e2d51bf09237e69c7a46dab16d697c"`
Dec 06 08:09:30.356 INFO [stdout] fc0b9354fc31366a5005ea4b15091ec987e2d51bf09237e69c7a46dab16d697c