Sep 21 02:14:45.533 INFO checking subcmd-0.1.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 02:14:45.533 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 02:14:45.533 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-0/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 02:14:45.727 INFO blam! 6e34cc2e51421205c9896e4a9bf951644d82b995527e63449a12c7bf602dd524
Sep 21 02:14:45.729 INFO running `"docker" "start" "-a" "6e34cc2e51421205c9896e4a9bf951644d82b995527e63449a12c7bf602dd524"`
Sep 21 02:14:46.914 INFO kablam! usermod: no changes
Sep 21 02:14:46.949 INFO kablam!     Checking tabwriter v0.1.25
Sep 21 02:14:47.258 INFO kablam!     Checking subcmd v0.1.0 (/source)
Sep 21 02:14:47.618 INFO kablam! warning: unused variable: `argv`
Sep 21 02:14:47.618 INFO kablam!    --> src/handler.rs:237:23
Sep 21 02:14:47.618 INFO kablam!     |
Sep 21 02:14:47.618 INFO kablam! 237 |         fn run(&self, argv: &Vec<String>) {
Sep 21 02:14:47.618 INFO kablam!     |                       ^^^^ help: consider using `_argv` instead
Sep 21 02:14:47.618 INFO kablam!     |
Sep 21 02:14:47.618 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 21 02:14:47.618 INFO kablam! 
Sep 21 02:14:47.618 INFO kablam! warning: unused variable: `argv`
Sep 21 02:14:47.618 INFO kablam!    --> src/handler.rs:254:23
Sep 21 02:14:47.618 INFO kablam!     |
Sep 21 02:14:47.618 INFO kablam! 254 |         fn run(&self, argv: &Vec<String>) {
Sep 21 02:14:47.618 INFO kablam!     |                       ^^^^ help: consider using `_argv` instead
Sep 21 02:14:47.618 INFO kablam! 
Sep 21 02:14:47.661 INFO kablam! warning: static variable `FakeCmdRunCalled` should have an upper case name such as `FAKE_CMD_RUN_CALLED`
Sep 21 02:14:47.661 INFO kablam!   --> src/wrapper.rs:57:5
Sep 21 02:14:47.661 INFO kablam!    |
Sep 21 02:14:47.661 INFO kablam! 57 |     static mut FakeCmdRunCalled: bool = false;
Sep 21 02:14:47.661 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 02:14:47.661 INFO kablam! 
Sep 21 02:14:47.681 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Sep 21 02:14:47.685 INFO kablam! su: No module specific data is present
Sep 21 02:14:48.394 INFO running `"docker" "rm" "-f" "6e34cc2e51421205c9896e4a9bf951644d82b995527e63449a12c7bf602dd524"`
Sep 21 02:14:48.458 INFO blam! 6e34cc2e51421205c9896e4a9bf951644d82b995527e63449a12c7bf602dd524