Sep 10 02:06:34.706 INFO checking sunng87/cargo-release against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 02:06:34.706 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 02:06:34.706 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/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 02:06:34.923 INFO blam! d7102294bca9bcea5722660590dc67c68760d700acf2a6d4655752ab20fbbe2b
Sep 10 02:06:34.925 INFO running `"docker" "start" "-a" "d7102294bca9bcea5722660590dc67c68760d700acf2a6d4655752ab20fbbe2b"`
Sep 10 02:06:36.632 INFO kablam! usermod: no changes
Sep 10 02:06:36.758 INFO kablam!    Compiling proc-macro2 v0.4.13
Sep 10 02:06:36.762 INFO kablam!    Compiling version_check v0.1.4
Sep 10 02:06:36.762 INFO kablam!    Compiling num-traits v0.2.5
Sep 10 02:06:36.762 INFO kablam!     Checking libc v0.2.43
Sep 10 02:06:36.762 INFO kablam!     Checking unicode-width v0.1.5
Sep 10 02:06:36.762 INFO kablam!    Compiling num-integer v0.1.39
Sep 10 02:06:36.762 INFO kablam!    Compiling regex v0.2.11
Sep 10 02:06:36.766 INFO kablam!     Checking bitflags v1.0.3
Sep 10 02:06:40.034 INFO kablam!     Checking semver-parser v0.7.0
Sep 10 02:06:40.347 INFO kablam!     Checking serde v0.9.15
Sep 10 02:06:40.348 INFO kablam!     Checking quick-error v1.2.2
Sep 10 02:06:40.419 INFO kablam!     Checking maplit v0.1.6
Sep 10 02:06:40.421 INFO kablam!     Checking termcolor v0.3.6
Sep 10 02:06:40.595 INFO kablam!     Checking regex-syntax v0.5.6
Sep 10 02:06:40.631 INFO kablam!     Checking textwrap v0.10.0
Sep 10 02:06:42.530 INFO kablam!    Compiling lazy_static v1.1.0
Sep 10 02:06:43.587 INFO kablam!     Checking semver v0.6.0
Sep 10 02:06:45.319 INFO kablam!     Checking clap v2.32.0
Sep 10 02:06:48.091 INFO kablam!     Checking thread_local v0.3.6
Sep 10 02:06:49.398 INFO kablam!     Checking memchr v2.0.1
Sep 10 02:06:49.398 INFO kablam!     Checking time v0.1.40
Sep 10 02:06:50.318 INFO kablam!     Checking dirs v1.0.3
Sep 10 02:06:50.954 INFO kablam!     Checking aho-corasick v0.6.6
Sep 10 02:06:56.947 INFO kablam!    Compiling quote v0.6.6
Sep 10 02:06:59.302 INFO kablam!    Compiling syn v0.14.8
Sep 10 02:06:59.755 INFO kablam!     Checking chrono v0.4.5
Sep 10 02:07:22.859 INFO kablam!     Checking toml v0.3.2
Sep 10 02:07:27.518 INFO kablam!    Compiling structopt-derive v0.2.10
Sep 10 02:07:33.265 INFO kablam!     Checking structopt v0.2.10
Sep 10 02:07:33.552 INFO kablam!     Checking cargo-release v0.10.5-alpha.0 (file:///source)
Sep 10 02:07:34.166 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 02:07:34.166 INFO kablam!  --> src/main.rs:9:1
Sep 10 02:07:34.166 INFO kablam!   |
Sep 10 02:07:34.166 INFO kablam! 9 | #[macro_use]
Sep 10 02:07:34.166 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 02:07:34.170 INFO kablam!   |
Sep 10 02:07:34.170 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 02:07:34.170 INFO kablam! 
Sep 10 02:07:34.310 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 02:07:34.310 INFO kablam!  --> src/main.rs:9:1
Sep 10 02:07:34.310 INFO kablam!   |
Sep 10 02:07:34.310 INFO kablam! 9 | #[macro_use]
Sep 10 02:07:34.310 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 02:07:34.310 INFO kablam!   |
Sep 10 02:07:34.310 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 02:07:34.310 INFO kablam! 
Sep 10 02:07:35.255 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 58.59s
Sep 10 02:07:35.262 INFO kablam! su: No module specific data is present
Sep 10 02:07:36.578 INFO running `"docker" "rm" "-f" "d7102294bca9bcea5722660590dc67c68760d700acf2a6d4655752ab20fbbe2b"`
Sep 10 02:07:36.698 INFO blam! d7102294bca9bcea5722660590dc67c68760d700acf2a6d4655752ab20fbbe2b