Sep 10 18:57:51.907 INFO checking forge-0.1.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 18:57:51.907 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 18:57:51.907 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 18:57:52.082 INFO blam! e665ea73345c5ac2035ed9cb82819ad06461aa1679bc1edf3f001447afa1c311
Sep 10 18:57:52.083 INFO running `"docker" "start" "-a" "e665ea73345c5ac2035ed9cb82819ad06461aa1679bc1edf3f001447afa1c311"`
Sep 10 18:57:52.731 INFO kablam! usermod: no changes
Sep 10 18:57:52.786 INFO kablam!     Checking semver v0.9.0
Sep 10 18:57:53.460 INFO kablam!     Checking rustc_version v0.2.3
Sep 10 18:57:53.845 INFO kablam!     Checking forge v0.1.0 (file:///source)
Sep 10 18:57:54.473 INFO kablam! warning: variant is never constructed: `Success`
Sep 10 18:57:54.473 INFO kablam!  --> src/log.rs:4:5
Sep 10 18:57:54.473 INFO kablam!   |
Sep 10 18:57:54.473 INFO kablam! 4 |     Success,
Sep 10 18:57:54.473 INFO kablam!   |     ^^^^^^^
Sep 10 18:57:54.473 INFO kablam!   |
Sep 10 18:57:54.473 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 10 18:57:54.473 INFO kablam! 
Sep 10 18:57:54.473 INFO kablam! warning: variant is never constructed: `Warning`
Sep 10 18:57:54.473 INFO kablam!  --> src/log.rs:5:5
Sep 10 18:57:54.473 INFO kablam!   |
Sep 10 18:57:54.473 INFO kablam! 5 |     Warning,
Sep 10 18:57:54.473 INFO kablam!   |     ^^^^^^^
Sep 10 18:57:54.473 INFO kablam! 
Sep 10 18:57:54.473 INFO kablam! warning: function is never used: `success`
Sep 10 18:57:54.473 INFO kablam!   --> src/log.rs:19:1
Sep 10 18:57:54.473 INFO kablam!    |
Sep 10 18:57:54.473 INFO kablam! 19 | pub fn success(s: &str) {
Sep 10 18:57:54.473 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 18:57:54.473 INFO kablam! 
Sep 10 18:57:54.473 INFO kablam! warning: function is never used: `warn`
Sep 10 18:57:54.473 INFO kablam!   --> src/log.rs:23:1
Sep 10 18:57:54.474 INFO kablam!    |
Sep 10 18:57:54.474 INFO kablam! 23 | pub fn warn(s: &str) {
Sep 10 18:57:54.474 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^
Sep 10 18:57:54.474 INFO kablam! 
Sep 10 18:57:54.474 INFO kablam! warning: variant is never constructed: `Cargo`
Sep 10 18:57:54.474 INFO kablam!   --> src/cargo.rs:11:5
Sep 10 18:57:54.474 INFO kablam!    |
Sep 10 18:57:54.474 INFO kablam! 11 |     Cargo,
Sep 10 18:57:54.474 INFO kablam!    |     ^^^^^
Sep 10 18:57:54.474 INFO kablam! 
Sep 10 18:57:54.474 INFO kablam! warning: method is never used: `verbose`
Sep 10 18:57:54.474 INFO kablam!   --> src/cli.rs:19:5
Sep 10 18:57:54.474 INFO kablam!    |
Sep 10 18:57:54.474 INFO kablam! 19 |     pub fn verbose(&self) -> bool {
Sep 10 18:57:54.474 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 18:57:54.474 INFO kablam! 
Sep 10 18:57:54.474 INFO kablam! warning: method is never used: `version`
Sep 10 18:57:54.474 INFO kablam!   --> src/cli.rs:25:5
Sep 10 18:57:54.474 INFO kablam!    |
Sep 10 18:57:54.474 INFO kablam! 25 |     pub fn version(&self) -> bool {
Sep 10 18:57:54.474 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 18:57:54.474 INFO kablam! 
Sep 10 18:57:54.510 INFO kablam! warning: variant is never constructed: `Success`
Sep 10 18:57:54.510 INFO kablam!  --> src/log.rs:4:5
Sep 10 18:57:54.510 INFO kablam!   |
Sep 10 18:57:54.510 INFO kablam! 4 |     Success,
Sep 10 18:57:54.510 INFO kablam!   |     ^^^^^^^
Sep 10 18:57:54.510 INFO kablam!   |
Sep 10 18:57:54.510 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 10 18:57:54.510 INFO kablam! 
Sep 10 18:57:54.510 INFO kablam! warning: variant is never constructed: `Warning`
Sep 10 18:57:54.510 INFO kablam!  --> src/log.rs:5:5
Sep 10 18:57:54.510 INFO kablam!   |
Sep 10 18:57:54.510 INFO kablam! 5 |     Warning,
Sep 10 18:57:54.510 INFO kablam!   |     ^^^^^^^
Sep 10 18:57:54.510 INFO kablam! 
Sep 10 18:57:54.510 INFO kablam! warning: function is never used: `success`
Sep 10 18:57:54.510 INFO kablam!   --> src/log.rs:19:1
Sep 10 18:57:54.510 INFO kablam!    |
Sep 10 18:57:54.510 INFO kablam! 19 | pub fn success(s: &str) {
Sep 10 18:57:54.510 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 18:57:54.510 INFO kablam! 
Sep 10 18:57:54.510 INFO kablam! warning: function is never used: `warn`
Sep 10 18:57:54.510 INFO kablam!   --> src/log.rs:23:1
Sep 10 18:57:54.510 INFO kablam!    |
Sep 10 18:57:54.510 INFO kablam! 23 | pub fn warn(s: &str) {
Sep 10 18:57:54.510 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^
Sep 10 18:57:54.511 INFO kablam! 
Sep 10 18:57:54.511 INFO kablam! warning: variant is never constructed: `Cargo`
Sep 10 18:57:54.511 INFO kablam!   --> src/cargo.rs:11:5
Sep 10 18:57:54.511 INFO kablam!    |
Sep 10 18:57:54.511 INFO kablam! 11 |     Cargo,
Sep 10 18:57:54.511 INFO kablam!    |     ^^^^^
Sep 10 18:57:54.511 INFO kablam! 
Sep 10 18:57:54.511 INFO kablam! warning: method is never used: `verbose`
Sep 10 18:57:54.511 INFO kablam!   --> src/cli.rs:19:5
Sep 10 18:57:54.511 INFO kablam!    |
Sep 10 18:57:54.511 INFO kablam! 19 |     pub fn verbose(&self) -> bool {
Sep 10 18:57:54.511 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 18:57:54.511 INFO kablam! 
Sep 10 18:57:54.511 INFO kablam! warning: method is never used: `version`
Sep 10 18:57:54.511 INFO kablam!   --> src/cli.rs:25:5
Sep 10 18:57:54.511 INFO kablam!    |
Sep 10 18:57:54.511 INFO kablam! 25 |     pub fn version(&self) -> bool {
Sep 10 18:57:54.511 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 18:57:54.511 INFO kablam! 
Sep 10 18:57:54.538 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.78s
Sep 10 18:57:54.539 INFO kablam! su: No module specific data is present
Sep 10 18:57:55.163 INFO running `"docker" "rm" "-f" "e665ea73345c5ac2035ed9cb82819ad06461aa1679bc1edf3f001447afa1c311"`
Sep 10 18:57:55.230 INFO blam! e665ea73345c5ac2035ed9cb82819ad06461aa1679bc1edf3f001447afa1c311