Dec 01 01:27:28.259 INFO checking black_scholes-0.3.0 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323 Dec 01 01:27:28.259 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-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 01 01:27:28.451 INFO [stdout] cb9be00113fb622f3687f638604146342f6d60c2b9ed4960d84dec3aae27990d Dec 01 01:27:28.453 INFO running `"docker" "start" "-a" "cb9be00113fb622f3687f638604146342f6d60c2b9ed4960d84dec3aae27990d"` Dec 01 01:27:28.852 INFO [stderr] usermod: no changes Dec 01 01:27:28.936 INFO [stderr] Checking approx v0.2.1 Dec 01 01:27:28.936 INFO [stderr] Checking special v0.7.8 Dec 01 01:27:28.984 INFO [stderr] Checking nrfind v1.0.2 Dec 01 01:27:31.143 INFO [stderr] Checking black_scholes v0.3.0 (/source) Dec 01 01:27:32.723 INFO [stderr] warning: unused import: `Distribution` Dec 01 01:27:32.723 INFO [stderr] --> src/lib.rs:19:27 Dec 01 01:27:32.723 INFO [stderr] | Dec 01 01:27:32.723 INFO [stderr] 19 | use rand::distributions::{Distribution}; Dec 01 01:27:32.723 INFO [stderr] | ^^^^^^^^^^^^ Dec 01 01:27:32.723 INFO [stderr] | Dec 01 01:27:32.723 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 01 01:27:32.723 INFO [stderr] Dec 01 01:27:32.875 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.00s Dec 01 01:27:32.879 INFO [stderr] su: No module specific data is present Dec 01 01:27:33.322 INFO running `"docker" "inspect" "cb9be00113fb622f3687f638604146342f6d60c2b9ed4960d84dec3aae27990d"` Dec 01 01:27:33.462 INFO running `"docker" "rm" "-f" "cb9be00113fb622f3687f638604146342f6d60c2b9ed4960d84dec3aae27990d"` Dec 01 01:27:33.607 INFO [stdout] cb9be00113fb622f3687f638604146342f6d60c2b9ed4960d84dec3aae27990d