Sep 10 15:56:46.813 INFO checking koans-0.3.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 15:56:46.813 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 15:56:46.813 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 15:56:47.039 INFO blam! e7d0eb9191274f77cdc36fa98a9aa57e67c2ef11a0ea66aedea0608a7d165ba0
Sep 10 15:56:47.041 INFO running `"docker" "start" "-a" "e7d0eb9191274f77cdc36fa98a9aa57e67c2ef11a0ea66aedea0608a7d165ba0"`
Sep 10 15:56:47.942 INFO kablam! usermod: no changes
Sep 10 15:56:48.010 INFO kablam!    Compiling koans v0.3.0 (file:///source)
Sep 10 15:56:49.685 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
Sep 10 15:56:49.687 INFO kablam! su: No module specific data is present
Sep 10 15:56:50.378 INFO running `"docker" "rm" "-f" "e7d0eb9191274f77cdc36fa98a9aa57e67c2ef11a0ea66aedea0608a7d165ba0"`
Sep 10 15:56:50.461 INFO blam! e7d0eb9191274f77cdc36fa98a9aa57e67c2ef11a0ea66aedea0608a7d165ba0