Sep 18 00:34:46.854 INFO checking forge-0.1.0 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 18 00:34:46.854 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 18 00:34:46.854 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-1/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 00:34:47.159 INFO blam! a3976279c55ccb2e494e50cba34aec0a9a2e66ceea758a8b68b7f7efc7c5ba92
Sep 18 00:34:47.159 INFO running `"docker" "start" "-a" "a3976279c55ccb2e494e50cba34aec0a9a2e66ceea758a8b68b7f7efc7c5ba92"`
Sep 18 00:34:47.899 INFO kablam! usermod: no changes
Sep 18 00:34:47.946 INFO kablam!     Checking rustc_version v0.2.3
Sep 18 00:34:48.352 INFO kablam!     Checking forge v0.1.0 (/source)
Sep 18 00:34:48.949 INFO kablam! warning: variant is never constructed: `Success`
Sep 18 00:34:48.949 INFO kablam!  --> src/log.rs:4:5
Sep 18 00:34:48.949 INFO kablam!   |
Sep 18 00:34:48.949 INFO kablam! 4 |     Success,
Sep 18 00:34:48.949 INFO kablam!   |     ^^^^^^^
Sep 18 00:34:48.949 INFO kablam!   |
Sep 18 00:34:48.949 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 18 00:34:48.949 INFO kablam! 
Sep 18 00:34:48.949 INFO kablam! warning: variant is never constructed: `Warning`
Sep 18 00:34:48.949 INFO kablam!  --> src/log.rs:5:5
Sep 18 00:34:48.949 INFO kablam!   |
Sep 18 00:34:48.949 INFO kablam! 5 |     Warning,
Sep 18 00:34:48.949 INFO kablam!   |     ^^^^^^^
Sep 18 00:34:48.949 INFO kablam! 
Sep 18 00:34:48.949 INFO kablam! warning: function is never used: `success`
Sep 18 00:34:48.950 INFO kablam!   --> src/log.rs:19:1
Sep 18 00:34:48.950 INFO kablam!    |
Sep 18 00:34:48.950 INFO kablam! 19 | pub fn success(s: &str) {
Sep 18 00:34:48.950 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 00:34:48.950 INFO kablam! 
Sep 18 00:34:48.950 INFO kablam! warning: function is never used: `warn`
Sep 18 00:34:48.950 INFO kablam!   --> src/log.rs:23:1
Sep 18 00:34:48.950 INFO kablam!    |
Sep 18 00:34:48.950 INFO kablam! 23 | pub fn warn(s: &str) {
Sep 18 00:34:48.950 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^
Sep 18 00:34:48.950 INFO kablam! 
Sep 18 00:34:48.950 INFO kablam! warning: variant is never constructed: `Cargo`
Sep 18 00:34:48.950 INFO kablam!   --> src/cargo.rs:11:5
Sep 18 00:34:48.950 INFO kablam!    |
Sep 18 00:34:48.950 INFO kablam! 11 |     Cargo,
Sep 18 00:34:48.950 INFO kablam!    |     ^^^^^
Sep 18 00:34:48.950 INFO kablam! 
Sep 18 00:34:48.950 INFO kablam! warning: method is never used: `verbose`
Sep 18 00:34:48.950 INFO kablam!   --> src/cli.rs:19:5
Sep 18 00:34:48.950 INFO kablam!    |
Sep 18 00:34:48.950 INFO kablam! 19 |     pub fn verbose(&self) -> bool {
Sep 18 00:34:48.950 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 00:34:48.950 INFO kablam! 
Sep 18 00:34:48.950 INFO kablam! warning: method is never used: `version`
Sep 18 00:34:48.950 INFO kablam!   --> src/cli.rs:25:5
Sep 18 00:34:48.950 INFO kablam!    |
Sep 18 00:34:48.950 INFO kablam! 25 |     pub fn version(&self) -> bool {
Sep 18 00:34:48.950 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 00:34:48.950 INFO kablam! 
Sep 18 00:34:48.982 INFO kablam! warning: variant is never constructed: `Success`
Sep 18 00:34:48.982 INFO kablam!  --> src/log.rs:4:5
Sep 18 00:34:48.982 INFO kablam!   |
Sep 18 00:34:48.982 INFO kablam! 4 |     Success,
Sep 18 00:34:48.982 INFO kablam!   |     ^^^^^^^
Sep 18 00:34:48.982 INFO kablam!   |
Sep 18 00:34:48.982 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 18 00:34:48.982 INFO kablam! 
Sep 18 00:34:48.982 INFO kablam! warning: variant is never constructed: `Warning`
Sep 18 00:34:48.982 INFO kablam!  --> src/log.rs:5:5
Sep 18 00:34:48.982 INFO kablam!   |
Sep 18 00:34:48.982 INFO kablam! 5 |     Warning,
Sep 18 00:34:48.982 INFO kablam!   |     ^^^^^^^
Sep 18 00:34:48.982 INFO kablam! 
Sep 18 00:34:48.982 INFO kablam! warning: function is never used: `success`
Sep 18 00:34:48.982 INFO kablam!   --> src/log.rs:19:1
Sep 18 00:34:48.982 INFO kablam!    |
Sep 18 00:34:48.982 INFO kablam! 19 | pub fn success(s: &str) {
Sep 18 00:34:48.982 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 00:34:48.982 INFO kablam! 
Sep 18 00:34:48.982 INFO kablam! warning: function is never used: `warn`
Sep 18 00:34:48.982 INFO kablam!   --> src/log.rs:23:1
Sep 18 00:34:48.982 INFO kablam!    |
Sep 18 00:34:48.982 INFO kablam! 23 | pub fn warn(s: &str) {
Sep 18 00:34:48.982 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^
Sep 18 00:34:48.982 INFO kablam! 
Sep 18 00:34:48.982 INFO kablam! warning: variant is never constructed: `Cargo`
Sep 18 00:34:48.982 INFO kablam!   --> src/cargo.rs:11:5
Sep 18 00:34:48.982 INFO kablam!    |
Sep 18 00:34:48.982 INFO kablam! 11 |     Cargo,
Sep 18 00:34:48.982 INFO kablam!    |     ^^^^^
Sep 18 00:34:48.982 INFO kablam! 
Sep 18 00:34:48.983 INFO kablam! warning: method is never used: `verbose`
Sep 18 00:34:48.983 INFO kablam!   --> src/cli.rs:19:5
Sep 18 00:34:48.983 INFO kablam!    |
Sep 18 00:34:48.983 INFO kablam! 19 |     pub fn verbose(&self) -> bool {
Sep 18 00:34:48.983 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 00:34:48.983 INFO kablam! 
Sep 18 00:34:48.983 INFO kablam! warning: method is never used: `version`
Sep 18 00:34:48.983 INFO kablam!   --> src/cli.rs:25:5
Sep 18 00:34:48.983 INFO kablam!    |
Sep 18 00:34:48.983 INFO kablam! 25 |     pub fn version(&self) -> bool {
Sep 18 00:34:48.983 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 00:34:48.983 INFO kablam! 
Sep 18 00:34:49.000 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
Sep 18 00:34:49.003 INFO kablam! su: No module specific data is present
Sep 18 00:34:49.794 INFO running `"docker" "rm" "-f" "a3976279c55ccb2e494e50cba34aec0a9a2e66ceea758a8b68b7f7efc7c5ba92"`
Sep 18 00:34:49.879 INFO blam! a3976279c55ccb2e494e50cba34aec0a9a2e66ceea758a8b68b7f7efc7c5ba92