Sep 14 13:02:15.640 INFO checking mon-0.2.2 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 13:02:15.640 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 13:02:15.640 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-4/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 13:02:15.925 INFO blam! 0aa2f2c30442acc20679a68fcd8bf0db058d035c4adc192b047cf6c33ee61aa4
Sep 14 13:02:15.926 INFO running `"docker" "start" "-a" "0aa2f2c30442acc20679a68fcd8bf0db058d035c4adc192b047cf6c33ee61aa4"`
Sep 14 13:02:16.882 INFO kablam! usermod: no changes
Sep 14 13:02:17.046 INFO kablam!     Checking semver v0.8.0
Sep 14 13:02:17.623 INFO kablam!     Checking mon v0.2.2 (file:///source)
Sep 14 13:02:18.727 INFO kablam! warning: unnecessary parentheses around method argument
Sep 14 13:02:18.727 INFO kablam!    --> src/db/mod.rs:260:40
Sep 14 13:02:18.727 INFO kablam!     |
Sep 14 13:02:18.727 INFO kablam! 260 |             doc.insert("writeConcern", (concern.to_bson()));
Sep 14 13:02:18.727 INFO kablam!     |                                        ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 13:02:18.727 INFO kablam!     |
Sep 14 13:02:18.727 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 14 13:02:18.727 INFO kablam! 
Sep 14 13:02:18.891 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 14 13:02:18.891 INFO kablam!  --> src/common.rs:2:5
Sep 14 13:02:18.891 INFO kablam!   |
Sep 14 13:02:18.891 INFO kablam! 2 | use std::ascii::AsciiExt;
Sep 14 13:02:18.891 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 14 13:02:18.891 INFO kablam!   |
Sep 14 13:02:18.891 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 14 13:02:18.891 INFO kablam! 
Sep 14 13:02:18.895 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 14 13:02:18.895 INFO kablam!  --> src/connstring.rs:4:5
Sep 14 13:02:18.895 INFO kablam!   |
Sep 14 13:02:18.895 INFO kablam! 4 | use std::ascii::AsciiExt;
Sep 14 13:02:18.895 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 14 13:02:18.895 INFO kablam! 
Sep 14 13:02:18.935 INFO kablam! warning: unnecessary parentheses around method argument
Sep 14 13:02:18.935 INFO kablam!    --> src/db/mod.rs:260:40
Sep 14 13:02:18.935 INFO kablam!     |
Sep 14 13:02:18.935 INFO kablam! 260 |             doc.insert("writeConcern", (concern.to_bson()));
Sep 14 13:02:18.935 INFO kablam!     |                                        ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 13:02:18.935 INFO kablam!     |
Sep 14 13:02:18.935 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 14 13:02:18.935 INFO kablam! 
Sep 14 13:02:19.086 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 14 13:02:19.086 INFO kablam!  --> src/common.rs:2:5
Sep 14 13:02:19.086 INFO kablam!   |
Sep 14 13:02:19.086 INFO kablam! 2 | use std::ascii::AsciiExt;
Sep 14 13:02:19.086 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 14 13:02:19.086 INFO kablam!   |
Sep 14 13:02:19.086 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 14 13:02:19.086 INFO kablam! 
Sep 14 13:02:19.086 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 14 13:02:19.086 INFO kablam!  --> src/connstring.rs:4:5
Sep 14 13:02:19.086 INFO kablam!   |
Sep 14 13:02:19.086 INFO kablam! 4 | use std::ascii::AsciiExt;
Sep 14 13:02:19.086 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 14 13:02:19.095 INFO kablam! 
Sep 14 13:02:21.015 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 14 13:02:21.015 INFO kablam!  --> src/common.rs:2:5
Sep 14 13:02:21.015 INFO kablam!   |
Sep 14 13:02:21.015 INFO kablam! 2 | use std::ascii::AsciiExt;
Sep 14 13:02:21.015 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 14 13:02:21.015 INFO kablam!   |
Sep 14 13:02:21.015 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 13:02:21.015 INFO kablam! 
Sep 14 13:02:21.015 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 14 13:02:21.015 INFO kablam!  --> src/connstring.rs:4:5
Sep 14 13:02:21.015 INFO kablam!   |
Sep 14 13:02:21.015 INFO kablam! 4 | use std::ascii::AsciiExt;
Sep 14 13:02:21.015 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 14 13:02:21.015 INFO kablam! 
Sep 14 13:02:21.267 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 14 13:02:21.267 INFO kablam!  --> src/common.rs:2:5
Sep 14 13:02:21.267 INFO kablam!   |
Sep 14 13:02:21.267 INFO kablam! 2 | use std::ascii::AsciiExt;
Sep 14 13:02:21.267 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 14 13:02:21.267 INFO kablam!   |
Sep 14 13:02:21.267 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 13:02:21.267 INFO kablam! 
Sep 14 13:02:21.267 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 14 13:02:21.267 INFO kablam!  --> src/connstring.rs:4:5
Sep 14 13:02:21.267 INFO kablam!   |
Sep 14 13:02:21.267 INFO kablam! 4 | use std::ascii::AsciiExt;
Sep 14 13:02:21.267 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 14 13:02:21.267 INFO kablam! 
Sep 14 13:02:23.061 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.16s
Sep 14 13:02:23.071 INFO kablam! su: No module specific data is present
Sep 14 13:02:23.971 INFO running `"docker" "rm" "-f" "0aa2f2c30442acc20679a68fcd8bf0db058d035c4adc192b047cf6c33ee61aa4"`
Sep 14 13:02:24.259 INFO blam! 0aa2f2c30442acc20679a68fcd8bf0db058d035c4adc192b047cf6c33ee61aa4