Dec 11 21:43:41.347 INFO checking blitzserver/blitzserver-rustserver against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 21:43:41.348 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 11 21:43:41.808 INFO [stdout] 4105af6845171b0ad23dcb6da16005cf798be14e231bd26ac53b4b56e3d80095
Dec 11 21:43:41.814 INFO running `"docker" "start" "-a" "4105af6845171b0ad23dcb6da16005cf798be14e231bd26ac53b4b56e3d80095"`
Dec 11 21:43:42.740 INFO [stderr] usermod: no changes
Dec 11 21:43:42.946 INFO [stderr]     Checking scan_fmt v0.1.1
Dec 11 21:43:42.948 INFO [stderr]    Compiling rust-crypto v0.2.36
Dec 11 21:43:42.949 INFO [stderr]     Checking hostname v0.1.3
Dec 11 21:43:42.954 INFO [stderr]     Checking serde_json v1.0.3
Dec 11 21:43:42.954 INFO [stderr]     Checking libz-sys v1.0.16
Dec 11 21:43:42.954 INFO [stderr]     Checking chrono v0.4.0
Dec 11 21:43:43.788 INFO [stderr]     Checking flate2 v0.2.19
Dec 11 21:43:46.144 INFO [stderr]     Checking textnonce v0.6.1
Dec 11 21:43:51.208 INFO [stderr]     Checking bson v0.9.0
Dec 11 21:43:52.962 INFO [stderr]     Checking mongodb v0.3.4
Dec 11 21:43:56.116 INFO [stderr]     Checking blitzserver-rustserver v0.1.0 (/source)
Dec 11 21:43:58.732 INFO [stderr] warning: unreachable expression
Dec 11 21:43:58.732 INFO [stderr]   --> packet/body/stc_mods.rs:34:9
Dec 11 21:43:58.732 INFO [stderr]    |
Dec 11 21:43:58.732 INFO [stderr] 34 | /         Ok(Box::new(StcMods {
Dec 11 21:43:58.732 INFO [stderr] 35 | |             mods: mods,
Dec 11 21:43:58.732 INFO [stderr] 36 | |             body: src.to_vec(),
Dec 11 21:43:58.732 INFO [stderr] 37 | |         }))
Dec 11 21:43:58.732 INFO [stderr]    | |___________^
Dec 11 21:43:58.732 INFO [stderr]    |
Dec 11 21:43:58.732 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 11 21:43:58.732 INFO [stderr] 
Dec 11 21:43:58.821 INFO [stderr] warning: unused import: `std::io::Read`
Dec 11 21:43:58.821 INFO [stderr]  --> client.rs:3:5
Dec 11 21:43:58.821 INFO [stderr]   |
Dec 11 21:43:58.821 INFO [stderr] 3 | use std::io::Read;
Dec 11 21:43:58.821 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 11 21:43:58.821 INFO [stderr]   |
Dec 11 21:43:58.821 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 21:43:58.821 INFO [stderr] 
Dec 11 21:43:58.844 INFO [stderr] warning: unused variable: `mods`
Dec 11 21:43:58.844 INFO [stderr]   --> packet/body/stc_mods.rs:16:13
Dec 11 21:43:58.844 INFO [stderr]    |
Dec 11 21:43:58.844 INFO [stderr] 16 |         let mods = Vec::new();
Dec 11 21:43:58.844 INFO [stderr]    |             ^^^^ help: consider using `_mods` instead
Dec 11 21:43:58.844 INFO [stderr]    |
Dec 11 21:43:58.844 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 21:43:58.844 INFO [stderr] 
Dec 11 21:43:58.988 INFO [stderr] warning: struct is never constructed: `StcInfoLobby`
Dec 11 21:43:58.988 INFO [stderr]   --> packet/body/stc_info.rs:29:1
Dec 11 21:43:58.988 INFO [stderr]    |
Dec 11 21:43:58.988 INFO [stderr] 29 | pub struct StcInfoLobby {}
Dec 11 21:43:58.988 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 21:43:58.988 INFO [stderr]    |
Dec 11 21:43:58.988 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 21:43:58.988 INFO [stderr] 
Dec 11 21:43:58.988 INFO [stderr] warning: struct is never constructed: `StcInfoRunning`
Dec 11 21:43:58.988 INFO [stderr]   --> packet/body/stc_info.rs:30:1
Dec 11 21:43:58.988 INFO [stderr]    |
Dec 11 21:43:58.988 INFO [stderr] 30 | pub struct StcInfoRunning {
Dec 11 21:43:58.988 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 21:43:58.988 INFO [stderr] 
Dec 11 21:43:58.988 INFO [stderr] warning: enum is never used: `StcInfoBody`
Dec 11 21:43:58.988 INFO [stderr]   --> packet/body/stc_info.rs:34:1
Dec 11 21:43:58.988 INFO [stderr]    |
Dec 11 21:43:58.988 INFO [stderr] 34 | enum StcInfoBody {
Dec 11 21:43:58.988 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 11 21:43:58.988 INFO [stderr] 
Dec 11 21:43:58.988 INFO [stderr] warning: constant item is never used: `REALMSTATE_AI`
Dec 11 21:43:58.988 INFO [stderr]   --> packet/body/stc_info.rs:52:1
Dec 11 21:43:58.988 INFO [stderr]    |
Dec 11 21:43:58.988 INFO [stderr] 52 | const REALMSTATE_AI: u8 = 2;
Dec 11 21:43:58.988 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 21:43:58.989 INFO [stderr] 
Dec 11 21:43:58.989 INFO [stderr] warning: constant item is never used: `REALMSTATE_OCCUPIED`
Dec 11 21:43:58.989 INFO [stderr]   --> packet/body/stc_info.rs:53:1
Dec 11 21:43:58.989 INFO [stderr]    |
Dec 11 21:43:58.989 INFO [stderr] 53 | const REALMSTATE_OCCUPIED: u8 = 1;
Dec 11 21:43:58.989 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 21:43:58.989 INFO [stderr] 
Dec 11 21:43:58.989 INFO [stderr] warning: constant item is never used: `REALMSTATE_CLOSED`
Dec 11 21:43:58.989 INFO [stderr]   --> packet/body/stc_info.rs:54:1
Dec 11 21:43:58.989 INFO [stderr]    |
Dec 11 21:43:58.989 INFO [stderr] 54 | const REALMSTATE_CLOSED: u8 = 253;
Dec 11 21:43:58.989 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 21:43:58.989 INFO [stderr] 
Dec 11 21:43:58.989 INFO [stderr] warning: struct is never constructed: `MongoRepository`
Dec 11 21:43:58.989 INFO [stderr]  --> repository/repository/mongo/mod.rs:8:1
Dec 11 21:43:58.989 INFO [stderr]   |
Dec 11 21:43:58.989 INFO [stderr] 8 | pub struct MongoRepository {
Dec 11 21:43:58.989 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 21:43:58.989 INFO [stderr] 
Dec 11 21:43:58.989 INFO [stderr] warning: function is never used: `create_repository`
Dec 11 21:43:58.989 INFO [stderr]   --> repository/repository/mod.rs:13:1
Dec 11 21:43:58.989 INFO [stderr]    |
Dec 11 21:43:58.989 INFO [stderr] 13 | / pub fn create_repository<T: Repository>(
Dec 11 21:43:58.989 INFO [stderr] 14 | |     host: &str,
Dec 11 21:43:58.989 INFO [stderr] 15 | |     port: &str,
Dec 11 21:43:58.989 INFO [stderr] 16 | |     database: &str,
Dec 11 21:43:58.989 INFO [stderr] ...  |
Dec 11 21:43:58.989 INFO [stderr] 19 | |     Ok(repo)
Dec 11 21:43:58.989 INFO [stderr] 20 | | }
Dec 11 21:43:58.989 INFO [stderr]    | |_^
Dec 11 21:43:58.989 INFO [stderr] 
Dec 11 21:43:58.989 INFO [stderr] warning: struct is never constructed: `Client`
Dec 11 21:43:58.989 INFO [stderr]  --> spoofed_client.rs:9:1
Dec 11 21:43:58.989 INFO [stderr]   |
Dec 11 21:43:58.989 INFO [stderr] 9 | pub struct Client {
Dec 11 21:43:58.989 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 11 21:43:58.989 INFO [stderr] 
Dec 11 21:43:58.989 INFO [stderr] warning: function is never used: `launch_client`
Dec 11 21:43:58.989 INFO [stderr]   --> spoofed_client.rs:13:1
Dec 11 21:43:58.989 INFO [stderr]    |
Dec 11 21:43:58.989 INFO [stderr] 13 | pub fn launch_client(host: &str, port: &str) -> Result<(), Box<Error>> {
Dec 11 21:43:58.989 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 21:43:58.989 INFO [stderr] 
Dec 11 21:43:59.091 INFO [stderr] warning: unreachable expression
Dec 11 21:43:59.091 INFO [stderr]   --> packet/body/stc_mods.rs:34:9
Dec 11 21:43:59.091 INFO [stderr]    |
Dec 11 21:43:59.091 INFO [stderr] 34 | /         Ok(Box::new(StcMods {
Dec 11 21:43:59.091 INFO [stderr] 35 | |             mods: mods,
Dec 11 21:43:59.091 INFO [stderr] 36 | |             body: src.to_vec(),
Dec 11 21:43:59.091 INFO [stderr] 37 | |         }))
Dec 11 21:43:59.091 INFO [stderr]    | |___________^
Dec 11 21:43:59.091 INFO [stderr]    |
Dec 11 21:43:59.091 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 11 21:43:59.091 INFO [stderr] 
Dec 11 21:43:59.180 INFO [stderr] warning: unused import: `std::io::Read`
Dec 11 21:43:59.180 INFO [stderr]  --> client.rs:3:5
Dec 11 21:43:59.180 INFO [stderr]   |
Dec 11 21:43:59.180 INFO [stderr] 3 | use std::io::Read;
Dec 11 21:43:59.180 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 11 21:43:59.180 INFO [stderr]   |
Dec 11 21:43:59.180 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 21:43:59.180 INFO [stderr] 
Dec 11 21:43:59.216 INFO [stderr] warning: unused variable: `mods`
Dec 11 21:43:59.216 INFO [stderr]   --> packet/body/stc_mods.rs:16:13
Dec 11 21:43:59.216 INFO [stderr]    |
Dec 11 21:43:59.216 INFO [stderr] 16 |         let mods = Vec::new();
Dec 11 21:43:59.216 INFO [stderr]    |             ^^^^ help: consider using `_mods` instead
Dec 11 21:43:59.216 INFO [stderr]    |
Dec 11 21:43:59.216 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 21:43:59.216 INFO [stderr] 
Dec 11 21:43:59.352 INFO [stderr] warning: struct is never constructed: `StcInfoLobby`
Dec 11 21:43:59.352 INFO [stderr]   --> packet/body/stc_info.rs:29:1
Dec 11 21:43:59.352 INFO [stderr]    |
Dec 11 21:43:59.352 INFO [stderr] 29 | pub struct StcInfoLobby {}
Dec 11 21:43:59.352 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 21:43:59.352 INFO [stderr]    |
Dec 11 21:43:59.352 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 21:43:59.352 INFO [stderr] 
Dec 11 21:43:59.352 INFO [stderr] warning: struct is never constructed: `StcInfoRunning`
Dec 11 21:43:59.352 INFO [stderr]   --> packet/body/stc_info.rs:30:1
Dec 11 21:43:59.352 INFO [stderr]    |
Dec 11 21:43:59.352 INFO [stderr] 30 | pub struct StcInfoRunning {
Dec 11 21:43:59.353 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 21:43:59.353 INFO [stderr] 
Dec 11 21:43:59.353 INFO [stderr] warning: enum is never used: `StcInfoBody`
Dec 11 21:43:59.353 INFO [stderr]   --> packet/body/stc_info.rs:34:1
Dec 11 21:43:59.353 INFO [stderr]    |
Dec 11 21:43:59.353 INFO [stderr] 34 | enum StcInfoBody {
Dec 11 21:43:59.353 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 11 21:43:59.353 INFO [stderr] 
Dec 11 21:43:59.353 INFO [stderr] warning: constant item is never used: `REALMSTATE_AI`
Dec 11 21:43:59.353 INFO [stderr]   --> packet/body/stc_info.rs:52:1
Dec 11 21:43:59.353 INFO [stderr]    |
Dec 11 21:43:59.353 INFO [stderr] 52 | const REALMSTATE_AI: u8 = 2;
Dec 11 21:43:59.353 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 21:43:59.353 INFO [stderr] 
Dec 11 21:43:59.353 INFO [stderr] warning: constant item is never used: `REALMSTATE_OCCUPIED`
Dec 11 21:43:59.353 INFO [stderr]   --> packet/body/stc_info.rs:53:1
Dec 11 21:43:59.353 INFO [stderr]    |
Dec 11 21:43:59.353 INFO [stderr] 53 | const REALMSTATE_OCCUPIED: u8 = 1;
Dec 11 21:43:59.353 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 21:43:59.353 INFO [stderr] 
Dec 11 21:43:59.353 INFO [stderr] warning: constant item is never used: `REALMSTATE_CLOSED`
Dec 11 21:43:59.353 INFO [stderr]   --> packet/body/stc_info.rs:54:1
Dec 11 21:43:59.353 INFO [stderr]    |
Dec 11 21:43:59.353 INFO [stderr] 54 | const REALMSTATE_CLOSED: u8 = 253;
Dec 11 21:43:59.353 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 21:43:59.353 INFO [stderr] 
Dec 11 21:43:59.353 INFO [stderr] warning: struct is never constructed: `MongoRepository`
Dec 11 21:43:59.353 INFO [stderr]  --> repository/repository/mongo/mod.rs:8:1
Dec 11 21:43:59.353 INFO [stderr]   |
Dec 11 21:43:59.353 INFO [stderr] 8 | pub struct MongoRepository {
Dec 11 21:43:59.353 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 21:43:59.353 INFO [stderr] 
Dec 11 21:43:59.353 INFO [stderr] warning: function is never used: `create_repository`
Dec 11 21:43:59.353 INFO [stderr]   --> repository/repository/mod.rs:13:1
Dec 11 21:43:59.353 INFO [stderr]    |
Dec 11 21:43:59.353 INFO [stderr] 13 | / pub fn create_repository<T: Repository>(
Dec 11 21:43:59.353 INFO [stderr] 14 | |     host: &str,
Dec 11 21:43:59.353 INFO [stderr] 15 | |     port: &str,
Dec 11 21:43:59.353 INFO [stderr] 16 | |     database: &str,
Dec 11 21:43:59.353 INFO [stderr] ...  |
Dec 11 21:43:59.353 INFO [stderr] 19 | |     Ok(repo)
Dec 11 21:43:59.353 INFO [stderr] 20 | | }
Dec 11 21:43:59.353 INFO [stderr]    | |_^
Dec 11 21:43:59.353 INFO [stderr] 
Dec 11 21:43:59.353 INFO [stderr] warning: struct is never constructed: `Client`
Dec 11 21:43:59.353 INFO [stderr]  --> spoofed_client.rs:9:1
Dec 11 21:43:59.353 INFO [stderr]   |
Dec 11 21:43:59.353 INFO [stderr] 9 | pub struct Client {
Dec 11 21:43:59.353 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 11 21:43:59.353 INFO [stderr] 
Dec 11 21:43:59.353 INFO [stderr] warning: function is never used: `launch_client`
Dec 11 21:43:59.353 INFO [stderr]   --> spoofed_client.rs:13:1
Dec 11 21:43:59.353 INFO [stderr]    |
Dec 11 21:43:59.353 INFO [stderr] 13 | pub fn launch_client(host: &str, port: &str) -> Result<(), Box<Error>> {
Dec 11 21:43:59.353 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 21:43:59.353 INFO [stderr] 
Dec 11 21:43:59.392 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.63s
Dec 11 21:43:59.400 INFO [stderr] su: No module specific data is present
Dec 11 21:44:00.203 INFO running `"docker" "inspect" "4105af6845171b0ad23dcb6da16005cf798be14e231bd26ac53b4b56e3d80095"`
Dec 11 21:44:00.463 INFO running `"docker" "rm" "-f" "4105af6845171b0ad23dcb6da16005cf798be14e231bd26ac53b4b56e3d80095"`
Dec 11 21:44:00.620 INFO [stdout] 4105af6845171b0ad23dcb6da16005cf798be14e231bd26ac53b4b56e3d80095