Dec 07 06:31:42.466 INFO testing narcissus-0.3.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 06:31:42.466 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 06:31:42.628 INFO [stdout] 6ba1d7a8ee83bf20585abec1bf311079caad28c6983d2a8c2473993a5281be2d
Dec 07 06:31:42.719 INFO running `"docker" "start" "-a" "6ba1d7a8ee83bf20585abec1bf311079caad28c6983d2a8c2473993a5281be2d"`
Dec 07 06:31:43.188 INFO [stderr] usermod: no changes
Dec 07 06:31:43.221 INFO [stderr]    Compiling narcissus v0.3.0 (/source)
Dec 07 06:31:44.289 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Dec 07 06:31:44.292 INFO [stderr] su: No module specific data is present
Dec 07 06:31:44.924 INFO running `"docker" "inspect" "6ba1d7a8ee83bf20585abec1bf311079caad28c6983d2a8c2473993a5281be2d"`
Dec 07 06:31:45.166 INFO running `"docker" "rm" "-f" "6ba1d7a8ee83bf20585abec1bf311079caad28c6983d2a8c2473993a5281be2d"`
Dec 07 06:31:45.324 INFO [stdout] 6ba1d7a8ee83bf20585abec1bf311079caad28c6983d2a8c2473993a5281be2d
Dec 07 06:31:45.332 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 06:31:45.641 INFO [stdout] 0789681a8f2cd5428c91a56f544060aa7f2dba04709e021ef01eca4fd0cb9f74
Dec 07 06:31:45.646 INFO running `"docker" "start" "-a" "0789681a8f2cd5428c91a56f544060aa7f2dba04709e021ef01eca4fd0cb9f74"`
Dec 07 06:31:46.155 INFO [stderr] usermod: no changes
Dec 07 06:31:46.215 INFO [stderr]    Compiling narcissus v0.3.0 (/source)
Dec 07 06:31:46.773 INFO [stderr] warning: unused variable: `sim_one_three`
Dec 07 06:31:46.773 INFO [stderr]    --> src/lib.rs:183:13
Dec 07 06:31:46.773 INFO [stderr]     |
Dec 07 06:31:46.773 INFO [stderr] 183 |         let sim_one_three = pearson_correlation(vec_one_bis, vec_three);
Dec 07 06:31:46.773 INFO [stderr]     |             ^^^^^^^^^^^^^ help: consider using `_sim_one_three` instead
Dec 07 06:31:46.773 INFO [stderr]     |
Dec 07 06:31:46.773 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 07 06:31:46.773 INFO [stderr] 
Dec 07 06:31:47.201 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
Dec 07 06:31:47.209 INFO [stderr] su: No module specific data is present
Dec 07 06:31:47.554 INFO running `"docker" "inspect" "0789681a8f2cd5428c91a56f544060aa7f2dba04709e021ef01eca4fd0cb9f74"`
Dec 07 06:31:47.658 INFO running `"docker" "rm" "-f" "0789681a8f2cd5428c91a56f544060aa7f2dba04709e021ef01eca4fd0cb9f74"`
Dec 07 06:31:47.782 INFO [stdout] 0789681a8f2cd5428c91a56f544060aa7f2dba04709e021ef01eca4fd0cb9f74