Sep 04 09:43:52.896 INFO checking novault-0.4.2 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 09:43:52.896 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 09:43:52.897 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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=500" "-e" "CMD=cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 09:43:53.061 INFO blam! e465f3baa9581596f3fafbc8665522551e463e7a728f4f839fd396b5c98fb012
Sep 04 09:43:53.063 INFO running `"docker" "start" "-a" "e465f3baa9581596f3fafbc8665522551e463e7a728f4f839fd396b5c98fb012"`
Sep 04 09:43:54.072 INFO kablam!     Checking taken v0.1.1
Sep 04 09:43:54.078 INFO kablam!    Compiling configure_derive v0.1.1
Sep 04 09:43:54.080 INFO kablam!     Checking argon2rs v0.2.5
Sep 04 09:43:54.086 INFO kablam!     Checking ergo_sys v0.0.1
Sep 04 09:43:54.095 INFO kablam!     Checking stfu8 v0.2.4
Sep 04 09:43:54.097 INFO kablam!     Checking toml v0.4.6
Sep 04 09:43:54.098 INFO kablam!     Checking erased-serde v0.3.6
Sep 04 09:43:54.098 INFO kablam!     Checking ron v0.1.7
Sep 04 09:43:54.767 INFO kablam!     Checking serde_json v1.0.26
Sep 04 09:43:55.587 INFO kablam!     Checking serde_yaml v0.7.5
Sep 04 09:43:58.770 INFO kablam!     Checking ergo_std v0.0.1
Sep 04 09:43:59.116 INFO kablam!     Checking ergo_sync v0.1.0
Sep 04 09:44:03.001 INFO kablam!     Checking path_abs v0.3.17
Sep 04 09:44:07.179 INFO kablam!     Checking configure v0.1.1
Sep 04 09:44:07.682 INFO kablam!     Checking ergo_fs v0.1.5
Sep 04 09:44:08.537 INFO kablam!     Checking ergo_config v0.0.1
Sep 04 09:44:09.589 INFO kablam!     Checking ergo v0.0.1
Sep 04 09:44:12.872 INFO kablam!     Checking novault v0.4.2 (file:///source)
Sep 04 09:44:19.042 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 09:44:19.042 INFO kablam!    --> src/cmds.rs:156:5
Sep 04 09:44:19.042 INFO kablam!     |
Sep 04 09:44:19.042 INFO kablam! 156 |     global.lock_file.set_len(0);
Sep 04 09:44:19.043 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 09:44:19.043 INFO kablam!     |
Sep 04 09:44:19.043 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 04 09:44:19.043 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 09:44:19.043 INFO kablam! 
Sep 04 09:44:20.313 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 09:44:20.313 INFO kablam!    --> src/cmds.rs:156:5
Sep 04 09:44:20.313 INFO kablam!     |
Sep 04 09:44:20.313 INFO kablam! 156 |     global.lock_file.set_len(0);
Sep 04 09:44:20.314 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 09:44:20.314 INFO kablam!     |
Sep 04 09:44:20.314 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 04 09:44:20.314 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 09:44:20.314 INFO kablam! 
Sep 04 09:44:20.351 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 26.61s
Sep 04 09:44:20.370 INFO kablam! su: No module specific data is present
Sep 04 09:44:20.797 INFO running `"docker" "rm" "-f" "e465f3baa9581596f3fafbc8665522551e463e7a728f4f839fd396b5c98fb012"`
Sep 04 09:44:20.897 INFO blam! e465f3baa9581596f3fafbc8665522551e463e7a728f4f839fd396b5c98fb012