Nov 29 20:35:53.641 INFO checking philotelli/ruststone against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 20:35:53.641 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 29 20:35:54.149 INFO [stdout] 9bd8c8d2fbc9151d02e2a964c6ca450735daf34bc705e7d1f0945e3d507ee9cd
Nov 29 20:35:54.151 INFO running `"docker" "start" "-a" "9bd8c8d2fbc9151d02e2a964c6ca450735daf34bc705e7d1f0945e3d507ee9cd"`
Nov 29 20:35:56.279 INFO [stderr] usermod: no changes
Nov 29 20:35:56.356 INFO [stderr]     Checking ruststone v0.1.0 (/source)
Nov 29 20:35:56.764 INFO [stderr] warning: enum is never used: `CardKind`
Nov 29 20:35:56.765 INFO [stderr]  --> src/main.rs:1:1
Nov 29 20:35:56.765 INFO [stderr]   |
Nov 29 20:35:56.765 INFO [stderr] 1 | enum CardKind {
Nov 29 20:35:56.765 INFO [stderr]   | ^^^^^^^^^^^^^
Nov 29 20:35:56.766 INFO [stderr]   |
Nov 29 20:35:56.766 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 29 20:35:56.766 INFO [stderr] 
Nov 29 20:35:56.767 INFO [stderr] warning: struct is never constructed: `Minion`
Nov 29 20:35:56.767 INFO [stderr]  --> src/main.rs:8:1
Nov 29 20:35:56.767 INFO [stderr]   |
Nov 29 20:35:56.768 INFO [stderr] 8 | struct Minion {
Nov 29 20:35:56.768 INFO [stderr]   | ^^^^^^^^^^^^^
Nov 29 20:35:56.768 INFO [stderr] 
Nov 29 20:35:56.769 INFO [stderr] warning: struct is never constructed: `Weapon`
Nov 29 20:35:56.769 INFO [stderr]   --> src/main.rs:15:1
Nov 29 20:35:56.769 INFO [stderr]    |
Nov 29 20:35:56.770 INFO [stderr] 15 | struct Weapon {
Nov 29 20:35:56.770 INFO [stderr]    | ^^^^^^^^^^^^^
Nov 29 20:35:56.770 INFO [stderr] 
Nov 29 20:35:56.771 INFO [stderr] warning: struct is never constructed: `Card`
Nov 29 20:35:56.771 INFO [stderr]   --> src/main.rs:21:1
Nov 29 20:35:56.771 INFO [stderr]    |
Nov 29 20:35:56.772 INFO [stderr] 21 | struct Card {
Nov 29 20:35:56.772 INFO [stderr]    | ^^^^^^^^^^^
Nov 29 20:35:56.772 INFO [stderr] 
Nov 29 20:35:56.773 INFO [stderr] warning: struct is never constructed: `Player`
Nov 29 20:35:56.773 INFO [stderr]   --> src/main.rs:27:1
Nov 29 20:35:56.773 INFO [stderr]    |
Nov 29 20:35:56.773 INFO [stderr] 27 | struct Player {
Nov 29 20:35:56.774 INFO [stderr]    | ^^^^^^^^^^^^^
Nov 29 20:35:56.774 INFO [stderr] 
Nov 29 20:35:56.774 INFO [stderr] warning: struct is never constructed: `Game`
Nov 29 20:35:56.775 INFO [stderr]   --> src/main.rs:37:1
Nov 29 20:35:56.775 INFO [stderr]    |
Nov 29 20:35:56.775 INFO [stderr] 37 | struct Game {
Nov 29 20:35:56.776 INFO [stderr]    | ^^^^^^^^^^^
Nov 29 20:35:56.776 INFO [stderr] 
Nov 29 20:35:56.944 INFO [stderr] warning: enum is never used: `CardKind`
Nov 29 20:35:56.945 INFO [stderr]  --> src/main.rs:1:1
Nov 29 20:35:56.945 INFO [stderr]   |
Nov 29 20:35:56.945 INFO [stderr] 1 | enum CardKind {
Nov 29 20:35:56.946 INFO [stderr]   | ^^^^^^^^^^^^^
Nov 29 20:35:56.946 INFO [stderr]   |
Nov 29 20:35:56.946 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 29 20:35:56.947 INFO [stderr] 
Nov 29 20:35:56.947 INFO [stderr] warning: struct is never constructed: `Minion`
Nov 29 20:35:56.948 INFO [stderr]  --> src/main.rs:8:1
Nov 29 20:35:56.948 INFO [stderr]   |
Nov 29 20:35:56.948 INFO [stderr] 8 | struct Minion {
Nov 29 20:35:56.949 INFO [stderr]   | ^^^^^^^^^^^^^
Nov 29 20:35:56.949 INFO [stderr] 
Nov 29 20:35:56.949 INFO [stderr] warning: struct is never constructed: `Weapon`
Nov 29 20:35:56.950 INFO [stderr]   --> src/main.rs:15:1
Nov 29 20:35:56.950 INFO [stderr]    |
Nov 29 20:35:56.951 INFO [stderr] 15 | struct Weapon {
Nov 29 20:35:56.951 INFO [stderr]    | ^^^^^^^^^^^^^
Nov 29 20:35:56.951 INFO [stderr] 
Nov 29 20:35:56.952 INFO [stderr] warning: struct is never constructed: `Card`
Nov 29 20:35:56.952 INFO [stderr]   --> src/main.rs:21:1
Nov 29 20:35:56.952 INFO [stderr]    |
Nov 29 20:35:56.953 INFO [stderr] 21 | struct Card {
Nov 29 20:35:56.953 INFO [stderr]    | ^^^^^^^^^^^
Nov 29 20:35:56.953 INFO [stderr] 
Nov 29 20:35:56.954 INFO [stderr] warning: struct is never constructed: `Player`
Nov 29 20:35:56.954 INFO [stderr]   --> src/main.rs:27:1
Nov 29 20:35:56.954 INFO [stderr]    |
Nov 29 20:35:56.955 INFO [stderr] 27 | struct Player {
Nov 29 20:35:56.955 INFO [stderr]    | ^^^^^^^^^^^^^
Nov 29 20:35:56.955 INFO [stderr] 
Nov 29 20:35:56.956 INFO [stderr] warning: struct is never constructed: `Game`
Nov 29 20:35:56.956 INFO [stderr]   --> src/main.rs:37:1
Nov 29 20:35:56.956 INFO [stderr]    |
Nov 29 20:35:56.956 INFO [stderr] 37 | struct Game {
Nov 29 20:35:56.957 INFO [stderr]    | ^^^^^^^^^^^
Nov 29 20:35:56.968 INFO [stderr] 
Nov 29 20:35:57.001 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Nov 29 20:35:57.003 INFO [stderr] su: No module specific data is present
Nov 29 20:35:58.266 INFO running `"docker" "inspect" "9bd8c8d2fbc9151d02e2a964c6ca450735daf34bc705e7d1f0945e3d507ee9cd"`
Nov 29 20:35:58.634 INFO running `"docker" "rm" "-f" "9bd8c8d2fbc9151d02e2a964c6ca450735daf34bc705e7d1f0945e3d507ee9cd"`
Nov 29 20:35:58.852 INFO [stdout] 9bd8c8d2fbc9151d02e2a964c6ca450735daf34bc705e7d1f0945e3d507ee9cd