[INFO] updating cached repository blitzserver/blitzserver-rustserver [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/blitzserver/blitzserver-rustserver [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/blitzserver/blitzserver-rustserver" "work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/blitzserver/blitzserver-rustserver"` [INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/blitzserver/blitzserver-rustserver'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/blitzserver/blitzserver-rustserver" "work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/blitzserver/blitzserver-rustserver"` [INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/blitzserver/blitzserver-rustserver'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] bc64e3c71380a443c1934c7f057b506741fa301d [INFO] sha for GitHub repo blitzserver/blitzserver-rustserver: bc64e3c71380a443c1934c7f057b506741fa301d [INFO] validating manifest of blitzserver/blitzserver-rustserver on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of blitzserver/blitzserver-rustserver on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing blitzserver/blitzserver-rustserver [INFO] finished frobbing blitzserver/blitzserver-rustserver [INFO] frobbed toml for blitzserver/blitzserver-rustserver written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/blitzserver/blitzserver-rustserver/Cargo.toml [INFO] started frobbing blitzserver/blitzserver-rustserver [INFO] finished frobbing blitzserver/blitzserver-rustserver [INFO] frobbed toml for blitzserver/blitzserver-rustserver written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/blitzserver/blitzserver-rustserver/Cargo.toml [INFO] crate blitzserver/blitzserver-rustserver already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking blitzserver/blitzserver-rustserver against try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b for pr-58948 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-4/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/blitzserver/blitzserver-rustserver:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 7cde58a44db2a148bcebc1b3bc3cc37f82e11b9affc0addcf9244fb4b888d784 [INFO] running `"docker" "start" "-a" "7cde58a44db2a148bcebc1b3bc3cc37f82e11b9affc0addcf9244fb4b888d784"` [INFO] [stderr] Checking scan_fmt v0.1.1 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling libz-sys v1.0.16 [INFO] [stderr] Checking hostname v0.1.3 [INFO] [stderr] Checking serde_json v1.0.3 [INFO] [stderr] Checking textnonce v0.6.1 [INFO] [stderr] Checking flate2 v0.2.19 [INFO] [stderr] Checking bson v0.9.0 [INFO] [stderr] Checking mongodb v0.3.4 [INFO] [stderr] Checking blitzserver-rustserver v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> packet/body/stc_mods.rs:34:9 [INFO] [stderr] | [INFO] [stderr] 34 | / Ok(Box::new(StcMods { [INFO] [stderr] 35 | | mods: mods, [INFO] [stderr] 36 | | body: src.to_vec(), [INFO] [stderr] 37 | | })) [INFO] [stderr] | |___________^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> packet/body/stc_mods.rs:34:9 [INFO] [stderr] | [INFO] [stderr] 34 | / Ok(Box::new(StcMods { [INFO] [stderr] 35 | | mods: mods, [INFO] [stderr] 36 | | body: src.to_vec(), [INFO] [stderr] 37 | | })) [INFO] [stderr] | |___________^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Read` [INFO] [stderr] --> client.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::io::Read; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mods` [INFO] [stderr] --> packet/body/stc_mods.rs:16:13 [INFO] [stderr] | [INFO] [stderr] 16 | let mods = Vec::new(); [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_mods` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Read` [INFO] [stderr] --> client.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::io::Read; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mods` [INFO] [stderr] --> packet/body/stc_mods.rs:16:13 [INFO] [stderr] | [INFO] [stderr] 16 | let mods = Vec::new(); [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_mods` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `StcInfoLobby` [INFO] [stderr] --> packet/body/stc_info.rs:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | pub struct StcInfoLobby {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `StcInfoRunning` [INFO] [stderr] --> packet/body/stc_info.rs:30:1 [INFO] [stderr] | [INFO] [stderr] 30 | pub struct StcInfoRunning { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `StcInfoBody` [INFO] [stderr] --> packet/body/stc_info.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | enum StcInfoBody { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `REALMSTATE_AI` [INFO] [stderr] --> packet/body/stc_info.rs:52:1 [INFO] [stderr] | [INFO] [stderr] 52 | const REALMSTATE_AI: u8 = 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `REALMSTATE_OCCUPIED` [INFO] [stderr] --> packet/body/stc_info.rs:53:1 [INFO] [stderr] | [INFO] [stderr] 53 | const REALMSTATE_OCCUPIED: u8 = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `REALMSTATE_CLOSED` [INFO] [stderr] --> packet/body/stc_info.rs:54:1 [INFO] [stderr] | [INFO] [stderr] 54 | const REALMSTATE_CLOSED: u8 = 253; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `MongoRepository` [INFO] [stderr] --> repository/repository/mongo/mod.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | pub struct MongoRepository { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `create_repository` [INFO] [stderr] --> repository/repository/mod.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | / pub fn create_repository( [INFO] [stderr] 14 | | host: &str, [INFO] [stderr] 15 | | port: &str, [INFO] [stderr] 16 | | database: &str, [INFO] [stderr] ... | [INFO] [stderr] 19 | | Ok(repo) [INFO] [stderr] 20 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Client` [INFO] [stderr] --> spoofed_client.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | pub struct Client { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `launch_client` [INFO] [stderr] --> spoofed_client.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn launch_client(host: &str, port: &str) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `StcInfoLobby` [INFO] [stderr] --> packet/body/stc_info.rs:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | pub struct StcInfoLobby {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `StcInfoRunning` [INFO] [stderr] --> packet/body/stc_info.rs:30:1 [INFO] [stderr] | [INFO] [stderr] 30 | pub struct StcInfoRunning { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `StcInfoBody` [INFO] [stderr] --> packet/body/stc_info.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | enum StcInfoBody { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `REALMSTATE_AI` [INFO] [stderr] --> packet/body/stc_info.rs:52:1 [INFO] [stderr] | [INFO] [stderr] 52 | const REALMSTATE_AI: u8 = 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `REALMSTATE_OCCUPIED` [INFO] [stderr] --> packet/body/stc_info.rs:53:1 [INFO] [stderr] | [INFO] [stderr] 53 | const REALMSTATE_OCCUPIED: u8 = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `REALMSTATE_CLOSED` [INFO] [stderr] --> packet/body/stc_info.rs:54:1 [INFO] [stderr] | [INFO] [stderr] 54 | const REALMSTATE_CLOSED: u8 = 253; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `MongoRepository` [INFO] [stderr] --> repository/repository/mongo/mod.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | pub struct MongoRepository { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `create_repository` [INFO] [stderr] --> repository/repository/mod.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | / pub fn create_repository( [INFO] [stderr] 14 | | host: &str, [INFO] [stderr] 15 | | port: &str, [INFO] [stderr] 16 | | database: &str, [INFO] [stderr] ... | [INFO] [stderr] 19 | | Ok(repo) [INFO] [stderr] 20 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Client` [INFO] [stderr] --> spoofed_client.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | pub struct Client { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `launch_client` [INFO] [stderr] --> spoofed_client.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn launch_client(host: &str, port: &str) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.45s [INFO] running `"docker" "inspect" "7cde58a44db2a148bcebc1b3bc3cc37f82e11b9affc0addcf9244fb4b888d784"` [INFO] running `"docker" "rm" "-f" "7cde58a44db2a148bcebc1b3bc3cc37f82e11b9affc0addcf9244fb4b888d784"` [INFO] [stdout] 7cde58a44db2a148bcebc1b3bc3cc37f82e11b9affc0addcf9244fb4b888d784