Dec 01 01:27:28.172 INFO checking black_scholes-0.3.0 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Dec 01 01:27:28.172 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 01:27:28.417 INFO [stdout] a70330c99cfe6ef451f3ca114803649231f7df8e17546471ccc2b6ec3d68526c
Dec 01 01:27:28.418 INFO running `"docker" "start" "-a" "a70330c99cfe6ef451f3ca114803649231f7df8e17546471ccc2b6ec3d68526c"`
Dec 01 01:27:28.866 INFO [stderr] usermod: no changes
Dec 01 01:27:28.924 INFO [stderr]     Checking approx v0.2.1
Dec 01 01:27:28.924 INFO [stderr]     Checking special v0.7.8
Dec 01 01:27:28.924 INFO [stderr]     Checking nrfind v1.0.2
Dec 01 01:27:30.908 INFO [stderr]     Checking black_scholes v0.3.0 (/source)
Dec 01 01:27:32.528 INFO [stderr] warning: unused import: `Distribution`
Dec 01 01:27:32.528 INFO [stderr]   --> src/lib.rs:19:27
Dec 01 01:27:32.528 INFO [stderr]    |
Dec 01 01:27:32.528 INFO [stderr] 19 | use rand::distributions::{Distribution};
Dec 01 01:27:32.528 INFO [stderr]    |                           ^^^^^^^^^^^^
Dec 01 01:27:32.528 INFO [stderr]    |
Dec 01 01:27:32.528 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 01 01:27:32.529 INFO [stderr] 
Dec 01 01:27:32.683 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.80s
Dec 01 01:27:32.687 INFO [stderr] su: No module specific data is present
Dec 01 01:27:33.066 INFO running `"docker" "inspect" "a70330c99cfe6ef451f3ca114803649231f7df8e17546471ccc2b6ec3d68526c"`
Dec 01 01:27:33.226 INFO running `"docker" "rm" "-f" "a70330c99cfe6ef451f3ca114803649231f7df8e17546471ccc2b6ec3d68526c"`
Dec 01 01:27:33.360 INFO [stdout] a70330c99cfe6ef451f3ca114803649231f7df8e17546471ccc2b6ec3d68526c