Oct 12 11:44:17.262 INFO checking tsurai/rsm against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 11:44:17.263 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 11:44:17.728 INFO blam! db19ac6a7cfa6b888da60601e152e8424779fe578b7bf60a42f5241c2655d797
Oct 12 11:44:17.729 INFO running `"docker" "start" "-a" "db19ac6a7cfa6b888da60601e152e8424779fe578b7bf60a42f5241c2655d797"`
Oct 12 11:44:19.341 INFO kablam! usermod: no changes
Oct 12 11:44:19.556 INFO kablam!    Compiling cc v1.0.20
Oct 12 11:44:19.556 INFO kablam!    Compiling pkg-config v0.3.13
Oct 12 11:44:19.556 INFO kablam!    Compiling failure_derive v0.1.2
Oct 12 11:44:19.559 INFO kablam!     Checking log v0.4.4
Oct 12 11:44:19.560 INFO kablam!     Checking uuid v0.1.18
Oct 12 11:44:19.560 INFO kablam!    Compiling syn v0.14.9
Oct 12 11:44:21.546 INFO kablam!     Checking mktemp v0.3.1
Oct 12 11:44:25.596 INFO kablam!    Compiling backtrace-sys v0.1.24
Oct 12 11:44:25.596 INFO kablam!    Compiling sqlite3-src v0.2.10
Oct 12 11:44:27.860 INFO kablam!     Checking sqlite3-sys v0.12.0
Oct 12 11:44:28.693 INFO kablam!     Checking sqlite v0.23.9
Oct 12 11:44:30.249 INFO kablam!     Checking backtrace v0.3.9
Oct 12 11:44:40.680 INFO kablam!    Compiling synstructure v0.9.0
Oct 12 11:44:47.248 INFO kablam!     Checking failure v0.1.2
Oct 12 11:44:47.882 INFO kablam!     Checking rsm v0.1.0 (/source)
Oct 12 11:44:49.116 INFO kablam! warning: struct is never constructed: `UnknownMetaKey`
Oct 12 11:44:49.116 INFO kablam!   --> src/error.rs:13:1
Oct 12 11:44:49.116 INFO kablam!    |
Oct 12 11:44:49.116 INFO kablam! 13 | pub struct UnknownMetaKey;
Oct 12 11:44:49.116 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 11:44:49.116 INFO kablam!    |
Oct 12 11:44:49.116 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 11:44:49.116 INFO kablam! 
Oct 12 11:44:49.128 INFO kablam! warning: function is never used: `get_metadata_value`
Oct 12 11:44:49.128 INFO kablam!    --> src/db.rs:481:1
Oct 12 11:44:49.128 INFO kablam!     |
Oct 12 11:44:49.128 INFO kablam! 481 | pub fn get_metadata_value(conn: &Connection, key: &str) -> Result<String, Error> {
Oct 12 11:44:49.128 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 11:44:49.128 INFO kablam! 
Oct 12 11:44:49.128 INFO kablam! warning: function is never used: `set_metadata_value`
Oct 12 11:44:49.128 INFO kablam!    --> src/db.rs:501:1
Oct 12 11:44:49.128 INFO kablam!     |
Oct 12 11:44:49.128 INFO kablam! 501 | pub fn set_metadata_value(conn: &Connection, key: &str, value: &str) -> Result<(), Error> {
Oct 12 11:44:49.128 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 11:44:49.128 INFO kablam! 
Oct 12 11:44:49.216 INFO kablam! warning: struct is never constructed: `UnknownMetaKey`
Oct 12 11:44:49.216 INFO kablam!   --> src/error.rs:13:1
Oct 12 11:44:49.216 INFO kablam!    |
Oct 12 11:44:49.216 INFO kablam! 13 | pub struct UnknownMetaKey;
Oct 12 11:44:49.216 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 11:44:49.218 INFO kablam!    |
Oct 12 11:44:49.218 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 11:44:49.218 INFO kablam! 
Oct 12 11:44:49.218 INFO kablam! warning: function is never used: `get_metadata_value`
Oct 12 11:44:49.218 INFO kablam!    --> src/db.rs:481:1
Oct 12 11:44:49.218 INFO kablam!     |
Oct 12 11:44:49.218 INFO kablam! 481 | pub fn get_metadata_value(conn: &Connection, key: &str) -> Result<String, Error> {
Oct 12 11:44:49.218 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 11:44:49.218 INFO kablam! 
Oct 12 11:44:49.218 INFO kablam! warning: function is never used: `set_metadata_value`
Oct 12 11:44:49.218 INFO kablam!    --> src/db.rs:501:1
Oct 12 11:44:49.218 INFO kablam!     |
Oct 12 11:44:49.218 INFO kablam! 501 | pub fn set_metadata_value(conn: &Connection, key: &str, value: &str) -> Result<(), Error> {
Oct 12 11:44:49.218 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 11:44:49.218 INFO kablam! 
Oct 12 11:44:49.268 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 29.90s
Oct 12 11:44:49.281 INFO kablam! su: No module specific data is present
Oct 12 11:44:50.423 INFO running `"docker" "rm" "-f" "db19ac6a7cfa6b888da60601e152e8424779fe578b7bf60a42f5241c2655d797"`
Oct 12 11:44:50.680 INFO blam! db19ac6a7cfa6b888da60601e152e8424779fe578b7bf60a42f5241c2655d797