Sep 20 01:37:09.459 INFO checking french-numbers-0.1.10 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 20 01:37:09.459 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 20 01:37:09.459 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-3/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 01:37:09.617 INFO blam! cf00b5cb73a9812a41a297dc478204f87c01426736a8bb73813c504191bf9546
Sep 20 01:37:09.619 INFO running `"docker" "start" "-a" "cf00b5cb73a9812a41a297dc478204f87c01426736a8bb73813c504191bf9546"`
Sep 20 01:37:10.680 INFO kablam! usermod: no changes
Sep 20 01:37:10.721 INFO kablam!     Checking french-numbers v0.1.10 (/source)
Sep 20 01:37:10.721 INFO kablam!     Checking num-bigint v0.2.0
Sep 20 01:37:12.862 INFO kablam! warning: unused `#[macro_use]` import
Sep 20 01:37:12.862 INFO kablam!  --> examples/french-number.rs:1:1
Sep 20 01:37:12.862 INFO kablam!   |
Sep 20 01:37:12.862 INFO kablam! 1 | #[macro_use]
Sep 20 01:37:12.862 INFO kablam!   | ^^^^^^^^^^^^
Sep 20 01:37:12.862 INFO kablam!   |
Sep 20 01:37:12.862 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 01:37:12.862 INFO kablam! 
Sep 20 01:37:13.010 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.31s
Sep 20 01:37:13.013 INFO kablam! su: No module specific data is present
Sep 20 01:37:13.763 INFO running `"docker" "rm" "-f" "cf00b5cb73a9812a41a297dc478204f87c01426736a8bb73813c504191bf9546"`
Sep 20 01:37:13.870 INFO blam! cf00b5cb73a9812a41a297dc478204f87c01426736a8bb73813c504191bf9546