Nov 01 13:27:40.135 INFO checking zif_net-0.1.0 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 13:27:40.137 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 13:27:40.550 INFO blam! dd9ad3fc5dc5178230f5d3fed54d78e2b7a741100803946829caa731695fb6bf
Nov 01 13:27:40.551 INFO running `"docker" "start" "-a" "dd9ad3fc5dc5178230f5d3fed54d78e2b7a741100803946829caa731695fb6bf"`
Nov 01 13:27:41.605 INFO kablam! usermod: no changes
Nov 01 13:27:41.784 INFO kablam!     Checking url v0.2.38
Nov 01 13:27:41.788 INFO kablam!     Checking num v0.1.42
Nov 01 13:27:41.788 INFO kablam!    Compiling rayon v0.8.2
Nov 01 13:27:42.309 INFO kablam!     Checking chrono v0.2.25
Nov 01 13:27:45.241 INFO kablam!     Checking tiny_http v0.5.9
Nov 01 13:27:47.140 INFO kablam!    Compiling ring v0.12.1
Nov 01 13:27:56.337 INFO kablam!     Checking zif_identity v0.0.1
Nov 01 13:27:57.313 INFO kablam!     Checking zif_net v0.1.0 (/source)
Nov 01 13:27:59.748 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 13:27:59.748 INFO kablam!   --> src/http_listener.rs:34:13
Nov 01 13:27:59.748 INFO kablam!    |
Nov 01 13:27:59.748 INFO kablam! 34 |             request.respond(response);
Nov 01 13:27:59.748 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 13:27:59.748 INFO kablam!    |
Nov 01 13:27:59.748 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 13:27:59.748 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 13:27:59.748 INFO kablam! 
Nov 01 13:28:00.301 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 13:28:00.301 INFO kablam!   --> src/http_listener.rs:34:13
Nov 01 13:28:00.302 INFO kablam!    |
Nov 01 13:28:00.302 INFO kablam! 34 |             request.respond(response);
Nov 01 13:28:00.302 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 13:28:00.303 INFO kablam!    |
Nov 01 13:28:00.303 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 13:28:00.303 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 13:28:00.303 INFO kablam! 
Nov 01 13:28:00.364 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.73s
Nov 01 13:28:00.367 INFO kablam! su: No module specific data is present
Nov 01 13:28:01.084 INFO running `"docker" "rm" "-f" "dd9ad3fc5dc5178230f5d3fed54d78e2b7a741100803946829caa731695fb6bf"`
Nov 01 13:28:01.248 INFO blam! dd9ad3fc5dc5178230f5d3fed54d78e2b7a741100803946829caa731695fb6bf