Sep 20 00:20:57.057 INFO checking guard-0.3.4 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 20 00:20:57.057 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 20 00:20:57.057 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-5/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 00:20:57.214 INFO blam! 217b4ca2e127d07ca9aaffc2a93c2b6fbc81601364d085f826fdb0c7e9083b93
Sep 20 00:20:57.219 INFO running `"docker" "start" "-a" "217b4ca2e127d07ca9aaffc2a93c2b6fbc81601364d085f826fdb0c7e9083b93"`
Sep 20 00:20:58.699 INFO kablam! usermod: no changes
Sep 20 00:20:58.774 INFO kablam!     Checking guard v0.3.4 (/source)
Sep 20 00:20:59.225 INFO kablam! warning: unreachable expression
Sep 20 00:20:59.225 INFO kablam!  --> examples/env.rs:9:5
Sep 20 00:20:59.225 INFO kablam!   |
Sep 20 00:20:59.225 INFO kablam! 9 |     guard!(let Ok(foo_value) = env::var("FOO") else { return });
Sep 20 00:20:59.225 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 00:20:59.225 INFO kablam!   |
Sep 20 00:20:59.225 INFO kablam!   = note: #[warn(unreachable_code)] on by default
Sep 20 00:20:59.225 INFO kablam!   = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Sep 20 00:20:59.225 INFO kablam! 
Sep 20 00:20:59.225 INFO kablam! warning: unreachable expression
Sep 20 00:20:59.225 INFO kablam!  --> examples/env.rs:9:5
Sep 20 00:20:59.225 INFO kablam!   |
Sep 20 00:20:59.225 INFO kablam! 9 |     guard!(let Ok(foo_value) = env::var("FOO") else { return });
Sep 20 00:20:59.225 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 00:20:59.225 INFO kablam!   |
Sep 20 00:20:59.225 INFO kablam!   = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Sep 20 00:20:59.225 INFO kablam! 
Sep 20 00:20:59.385 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Sep 20 00:20:59.387 INFO kablam! su: No module specific data is present
Sep 20 00:21:00.143 INFO running `"docker" "rm" "-f" "217b4ca2e127d07ca9aaffc2a93c2b6fbc81601364d085f826fdb0c7e9083b93"`
Sep 20 00:21:00.375 INFO blam! 217b4ca2e127d07ca9aaffc2a93c2b6fbc81601364d085f826fdb0c7e9083b93