Sep 20 02:02:55.941 INFO checking factorial-0.1.1 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 20 02:02:55.941 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 20 02:02:55.941 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-6/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 02:02:56.284 INFO blam! 8bcea7d631e0db907e60cc61dfd16aabfad34366c6ffa3939ce4820639eeb365
Sep 20 02:02:56.286 INFO running `"docker" "start" "-a" "8bcea7d631e0db907e60cc61dfd16aabfad34366c6ffa3939ce4820639eeb365"`
Sep 20 02:02:57.267 INFO kablam! usermod: no changes
Sep 20 02:02:57.311 INFO kablam!     Checking factorial v0.1.1 (/source)
Sep 20 02:02:57.311 INFO kablam!     Checking num-bigint v0.2.0
Sep 20 02:02:57.509 INFO kablam! warning: unused import: `Signed`
Sep 20 02:02:57.509 INFO kablam!   --> src/lib.rs:12:30
Sep 20 02:02:57.509 INFO kablam!    |
Sep 20 02:02:57.509 INFO kablam! 12 | use num_traits::{CheckedMul, Signed, Unsigned};
Sep 20 02:02:57.509 INFO kablam!    |                              ^^^^^^
Sep 20 02:02:57.509 INFO kablam!    |
Sep 20 02:02:57.509 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 20 02:02:57.509 INFO kablam! 
Sep 20 02:02:57.509 INFO kablam! warning: unused import: `std::ops::RangeInclusive`
Sep 20 02:02:57.509 INFO kablam!   --> src/lib.rs:13:5
Sep 20 02:02:57.509 INFO kablam!    |
Sep 20 02:02:57.509 INFO kablam! 13 | use std::ops::RangeInclusive;
Sep 20 02:02:57.509 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 02:02:57.509 INFO kablam! 
Sep 20 02:02:59.307 INFO kablam! warning: unused import: `Signed`
Sep 20 02:02:59.307 INFO kablam!   --> src/lib.rs:12:30
Sep 20 02:02:59.307 INFO kablam!    |
Sep 20 02:02:59.307 INFO kablam! 12 | use num_traits::{CheckedMul, Signed, Unsigned};
Sep 20 02:02:59.307 INFO kablam!    |                              ^^^^^^
Sep 20 02:02:59.307 INFO kablam!    |
Sep 20 02:02:59.307 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 20 02:02:59.307 INFO kablam! 
Sep 20 02:02:59.307 INFO kablam! warning: unused import: `std::ops::RangeInclusive`
Sep 20 02:02:59.307 INFO kablam!   --> src/lib.rs:13:5
Sep 20 02:02:59.307 INFO kablam!    |
Sep 20 02:02:59.307 INFO kablam! 13 | use std::ops::RangeInclusive;
Sep 20 02:02:59.307 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 02:02:59.307 INFO kablam! 
Sep 20 02:02:59.407 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.12s
Sep 20 02:02:59.410 INFO kablam! su: No module specific data is present
Sep 20 02:03:00.001 INFO running `"docker" "rm" "-f" "8bcea7d631e0db907e60cc61dfd16aabfad34366c6ffa3939ce4820639eeb365"`
Sep 20 02:03:00.106 INFO blam! 8bcea7d631e0db907e60cc61dfd16aabfad34366c6ffa3939ce4820639eeb365