[INFO] crate rustix-bl 0.5.0 is already in cache [INFO] testing rustix-bl-0.5.0 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate rustix-bl 0.5.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate rustix-bl 0.5.0 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rustix-bl 0.5.0 [INFO] finished tweaking crates.io crate rustix-bl 0.5.0 [INFO] tweaked toml for crates.io crate rustix-bl 0.5.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9869c63b4f2311723bfb9ee3f793f2c48db489830283833dd442dbc36aa527df [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9869c63b4f2311723bfb9ee3f793f2c48db489830283833dd442dbc36aa527df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9869c63b4f2311723bfb9ee3f793f2c48db489830283833dd442dbc36aa527df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9869c63b4f2311723bfb9ee3f793f2c48db489830283833dd442dbc36aa527df", kill_on_drop: false }` [INFO] [stdout] 9869c63b4f2311723bfb9ee3f793f2c48db489830283833dd442dbc36aa527df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6597290d8ae695e07bb532a6ffa991710059d9e7e8323618008cd7b8056b80f3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6597290d8ae695e07bb532a6ffa991710059d9e7e8323618008cd7b8056b80f3", kill_on_drop: false }` [INFO] [stderr] Compiling derive_builder v0.5.1 [INFO] [stderr] Compiling custom_derive v0.1.7 [INFO] [stderr] Compiling lmdb-sys v0.8.0 [INFO] [stderr] Compiling serde_yaml v0.7.5 [INFO] [stderr] Compiling typescriptify-derive v0.1.5 [INFO] [stderr] Compiling derive_builder_core v0.2.0 [INFO] [stderr] Compiling suffix-rs v0.1.0 [INFO] [stderr] Compiling bincode v0.8.0 [INFO] [stderr] Compiling typescriptify v0.1.5 [INFO] [stderr] Compiling lmdb v0.8.0 [INFO] [stderr] Compiling rustix-bl v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:102:34 [INFO] [stdout] | [INFO] [stdout] 102 | let db_environment = try!(lmdb::Environment::new().set_max_dbs(1).open(&dir)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:104:28 [INFO] [stdout] | [INFO] [stdout] 104 | let database = try!(db_environment.create_db(None, db_flags)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:141:57 [INFO] [stdout] | [INFO] [stdout] 141 | let mut rw_transaction: RwTransaction = try!(lmdb.db_env.begin_rw_txn()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:144:28 [INFO] [stdout] | [INFO] [stdout] 144 | let data = try!(serde_json::to_string(event)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:146:17 [INFO] [stdout] | [INFO] [stdout] 146 | try!(rw_transaction.commit()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:187:30 [INFO] [stdout] | [INFO] [stdout] 187 | let tx = try!(lmdb.db_env.begin_ro_txn()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:189:52 [INFO] [stdout] | [INFO] [stdout] 189 | let mut cursor: RoCursor = try!(tx.open_ro_cursor(lmdb.db)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:200:40 [INFO] [stdout] | [INFO] [stdout] 200 | ... let json = try!(str::from_utf8(value)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:202:51 [INFO] [stdout] | [INFO] [stdout] 202 | ... let event: BLEvents = try!(serde_json::from_str(json)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/datastore.rs:1063:17 [INFO] [stdout] | [INFO] [stdout] 1063 | (*cents_worth_total - *cents_worth_used) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/persistencer.rs:43:24 [INFO] [stdout] | [INFO] [stdout] 43 | Other(err: Box) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | let mut config = StaticConfig::default_persistence(dir.to_str().unwrap()); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/rustix_backend.rs:281:21 [INFO] [stdout] | [INFO] [stdout] 281 | let mut file_res = std::fs::File::create(filepath); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/rustix_backend.rs:319:13 [INFO] [stdout] | [INFO] [stdout] 319 | let mut file_raw= File::open(filepath); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/persistencer.rs:115:13 [INFO] [stdout] | [INFO] [stdout] 115 | let mut fp = FilePersister { [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/rustix_event_shop.rs:187:21 [INFO] [stdout] | [INFO] [stdout] 187 | let mut b = false; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/rustix_event_shop.rs:389:36 [INFO] [stdout] | [INFO] [stdout] 389 | for (_key, mut value) in &mut store.drink_scores_per_user { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/rustix_event_shop.rs:902:37 [INFO] [stdout] | [INFO] [stdout] 902 | ... let mut bill: &mut Bill = store.bills.get_mut(bill_idx).unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/rustix_event_shop.rs:937:37 [INFO] [stdout] | [INFO] [stdout] 937 | ... let mut bill: &mut Bill = store.bills.get_mut(bill_idx).unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/rustix_event_shop.rs:1117:37 [INFO] [stdout] | [INFO] [stdout] 1117 | ... let mut bill: &mut Bill = store.bills.get_mut(bill_idx).unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.35s [INFO] running `Command { std: "docker" "inspect" "6597290d8ae695e07bb532a6ffa991710059d9e7e8323618008cd7b8056b80f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6597290d8ae695e07bb532a6ffa991710059d9e7e8323618008cd7b8056b80f3", kill_on_drop: false }` [INFO] [stdout] 6597290d8ae695e07bb532a6ffa991710059d9e7e8323618008cd7b8056b80f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 50e9778adc771cffd9a94b325f133d8252c891787d5729b84d0f63e1174b7fb1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "50e9778adc771cffd9a94b325f133d8252c891787d5729b84d0f63e1174b7fb1", kill_on_drop: false }` [INFO] [stderr] Compiling rustix-bl v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:102:34 [INFO] [stdout] | [INFO] [stdout] 102 | let db_environment = try!(lmdb::Environment::new().set_max_dbs(1).open(&dir)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:104:28 [INFO] [stdout] | [INFO] [stdout] 104 | let database = try!(db_environment.create_db(None, db_flags)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:141:57 [INFO] [stdout] | [INFO] [stdout] 141 | let mut rw_transaction: RwTransaction = try!(lmdb.db_env.begin_rw_txn()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:144:28 [INFO] [stdout] | [INFO] [stdout] 144 | let data = try!(serde_json::to_string(event)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:146:17 [INFO] [stdout] | [INFO] [stdout] 146 | try!(rw_transaction.commit()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:187:30 [INFO] [stdout] | [INFO] [stdout] 187 | let tx = try!(lmdb.db_env.begin_ro_txn()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:189:52 [INFO] [stdout] | [INFO] [stdout] 189 | let mut cursor: RoCursor = try!(tx.open_ro_cursor(lmdb.db)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:200:40 [INFO] [stdout] | [INFO] [stdout] 200 | ... let json = try!(str::from_utf8(value)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:202:51 [INFO] [stdout] | [INFO] [stdout] 202 | ... let event: BLEvents = try!(serde_json::from_str(json)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/datastore.rs:1063:17 [INFO] [stdout] | [INFO] [stdout] 1063 | (*cents_worth_total - *cents_worth_used) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/persistencer.rs:43:24 [INFO] [stdout] | [INFO] [stdout] 43 | Other(err: Box) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | let mut config = StaticConfig::default_persistence(dir.to_str().unwrap()); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/rustix_backend.rs:281:21 [INFO] [stdout] | [INFO] [stdout] 281 | let mut file_res = std::fs::File::create(filepath); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/rustix_backend.rs:319:13 [INFO] [stdout] | [INFO] [stdout] 319 | let mut file_raw= File::open(filepath); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/persistencer.rs:115:13 [INFO] [stdout] | [INFO] [stdout] 115 | let mut fp = FilePersister { [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/rustix_event_shop.rs:187:21 [INFO] [stdout] | [INFO] [stdout] 187 | let mut b = false; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/rustix_event_shop.rs:389:36 [INFO] [stdout] | [INFO] [stdout] 389 | for (_key, mut value) in &mut store.drink_scores_per_user { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/rustix_event_shop.rs:902:37 [INFO] [stdout] | [INFO] [stdout] 902 | ... let mut bill: &mut Bill = store.bills.get_mut(bill_idx).unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/rustix_event_shop.rs:937:37 [INFO] [stdout] | [INFO] [stdout] 937 | ... let mut bill: &mut Bill = store.bills.get_mut(bill_idx).unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/rustix_event_shop.rs:1117:37 [INFO] [stdout] | [INFO] [stdout] 1117 | ... let mut bill: &mut Bill = store.bills.get_mut(bill_idx).unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:102:34 [INFO] [stdout] | [INFO] [stdout] 102 | let db_environment = try!(lmdb::Environment::new().set_max_dbs(1).open(&dir)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:104:28 [INFO] [stdout] | [INFO] [stdout] 104 | let database = try!(db_environment.create_db(None, db_flags)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:141:57 [INFO] [stdout] | [INFO] [stdout] 141 | let mut rw_transaction: RwTransaction = try!(lmdb.db_env.begin_rw_txn()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:144:28 [INFO] [stdout] | [INFO] [stdout] 144 | let data = try!(serde_json::to_string(event)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:146:17 [INFO] [stdout] | [INFO] [stdout] 146 | try!(rw_transaction.commit()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:187:30 [INFO] [stdout] | [INFO] [stdout] 187 | let tx = try!(lmdb.db_env.begin_ro_txn()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:189:52 [INFO] [stdout] | [INFO] [stdout] 189 | let mut cursor: RoCursor = try!(tx.open_ro_cursor(lmdb.db)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:200:40 [INFO] [stdout] | [INFO] [stdout] 200 | ... let json = try!(str::from_utf8(value)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/persistencer.rs:202:51 [INFO] [stdout] | [INFO] [stdout] 202 | ... let event: BLEvents = try!(serde_json::from_str(json)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/datastore.rs:1063:17 [INFO] [stdout] | [INFO] [stdout] 1063 | (*cents_worth_total - *cents_worth_used) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/persistencer.rs:43:24 [INFO] [stdout] | [INFO] [stdout] 43 | Other(err: Box) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | let mut config = StaticConfig::default_persistence(dir.to_str().unwrap()); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/rustix_backend.rs:281:21 [INFO] [stdout] | [INFO] [stdout] 281 | let mut file_res = std::fs::File::create(filepath); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/rustix_backend.rs:319:13 [INFO] [stdout] | [INFO] [stdout] 319 | let mut file_raw= File::open(filepath); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/persistencer.rs:115:13 [INFO] [stdout] | [INFO] [stdout] 115 | let mut fp = FilePersister { [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/rustix_event_shop.rs:187:21 [INFO] [stdout] | [INFO] [stdout] 187 | let mut b = false; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/rustix_event_shop.rs:389:36 [INFO] [stdout] | [INFO] [stdout] 389 | for (_key, mut value) in &mut store.drink_scores_per_user { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/rustix_event_shop.rs:902:37 [INFO] [stdout] | [INFO] [stdout] 902 | ... let mut bill: &mut Bill = store.bills.get_mut(bill_idx).unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/rustix_event_shop.rs:937:37 [INFO] [stdout] | [INFO] [stdout] 937 | ... let mut bill: &mut Bill = store.bills.get_mut(bill_idx).unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/rustix_event_shop.rs:1117:37 [INFO] [stdout] | [INFO] [stdout] 1117 | ... let mut bill: &mut Bill = store.bills.get_mut(bill_idx).unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.12s [INFO] running `Command { std: "docker" "inspect" "50e9778adc771cffd9a94b325f133d8252c891787d5729b84d0f63e1174b7fb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50e9778adc771cffd9a94b325f133d8252c891787d5729b84d0f63e1174b7fb1", kill_on_drop: false }` [INFO] [stdout] 50e9778adc771cffd9a94b325f133d8252c891787d5729b84d0f63e1174b7fb1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2dc465d992e7d9f3cdae70fdafe3b15696b6650b395434378ee8103be6a97bdc [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2dc465d992e7d9f3cdae70fdafe3b15696b6650b395434378ee8103be6a97bdc", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/persistencer.rs:102:34 [INFO] [stderr] | [INFO] [stderr] 102 | let db_environment = try!(lmdb::Environment::new().set_max_dbs(1).open(&dir)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/persistencer.rs:104:28 [INFO] [stderr] | [INFO] [stderr] 104 | let database = try!(db_environment.create_db(None, db_flags)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/persistencer.rs:141:57 [INFO] [stderr] | [INFO] [stderr] 141 | let mut rw_transaction: RwTransaction = try!(lmdb.db_env.begin_rw_txn()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/persistencer.rs:144:28 [INFO] [stderr] | [INFO] [stderr] 144 | let data = try!(serde_json::to_string(event)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/persistencer.rs:146:17 [INFO] [stderr] | [INFO] [stderr] 146 | try!(rw_transaction.commit()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/persistencer.rs:187:30 [INFO] [stderr] | [INFO] [stderr] 187 | let tx = try!(lmdb.db_env.begin_ro_txn()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/persistencer.rs:189:52 [INFO] [stderr] | [INFO] [stderr] 189 | let mut cursor: RoCursor = try!(tx.open_ro_cursor(lmdb.db)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/persistencer.rs:200:40 [INFO] [stderr] | [INFO] [stderr] 200 | ... let json = try!(str::from_utf8(value)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/persistencer.rs:202:51 [INFO] [stderr] | [INFO] [stderr] 202 | ... let event: BLEvents = try!(serde_json::from_str(json)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/datastore.rs:1063:17 [INFO] [stderr] | [INFO] [stderr] 1063 | (*cents_worth_total - *cents_worth_used) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/persistencer.rs:43:24 [INFO] [stderr] | [INFO] [stderr] 43 | Other(err: Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:69:9 [INFO] [stderr] | [INFO] [stderr] 69 | let mut config = StaticConfig::default_persistence(dir.to_str().unwrap()); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rustix_backend.rs:281:21 [INFO] [stderr] | [INFO] [stderr] 281 | let mut file_res = std::fs::File::create(filepath); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rustix_backend.rs:319:13 [INFO] [stderr] | [INFO] [stderr] 319 | let mut file_raw= File::open(filepath); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/persistencer.rs:115:13 [INFO] [stderr] | [INFO] [stderr] 115 | let mut fp = FilePersister { [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rustix_event_shop.rs:187:21 [INFO] [stderr] | [INFO] [stderr] 187 | let mut b = false; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rustix_event_shop.rs:389:36 [INFO] [stderr] | [INFO] [stderr] 389 | for (_key, mut value) in &mut store.drink_scores_per_user { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rustix_event_shop.rs:902:37 [INFO] [stderr] | [INFO] [stderr] 902 | ... let mut bill: &mut Bill = store.bills.get_mut(bill_idx).unwrap(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rustix_event_shop.rs:937:37 [INFO] [stderr] | [INFO] [stderr] 937 | ... let mut bill: &mut Bill = store.bills.get_mut(bill_idx).unwrap(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rustix_event_shop.rs:1117:37 [INFO] [stderr] | [INFO] [stderr] 1117 | ... let mut bill: &mut Bill = store.bills.get_mut(bill_idx).unwrap(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 20 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/persistencer.rs:102:34 [INFO] [stderr] | [INFO] [stderr] 102 | let db_environment = try!(lmdb::Environment::new().set_max_dbs(1).open(&dir)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/persistencer.rs:104:28 [INFO] [stderr] | [INFO] [stderr] 104 | let database = try!(db_environment.create_db(None, db_flags)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/persistencer.rs:141:57 [INFO] [stderr] | [INFO] [stderr] 141 | let mut rw_transaction: RwTransaction = try!(lmdb.db_env.begin_rw_txn()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/persistencer.rs:144:28 [INFO] [stderr] | [INFO] [stderr] 144 | let data = try!(serde_json::to_string(event)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/persistencer.rs:146:17 [INFO] [stderr] | [INFO] [stderr] 146 | try!(rw_transaction.commit()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/persistencer.rs:187:30 [INFO] [stderr] | [INFO] [stderr] 187 | let tx = try!(lmdb.db_env.begin_ro_txn()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/persistencer.rs:189:52 [INFO] [stderr] | [INFO] [stderr] 189 | let mut cursor: RoCursor = try!(tx.open_ro_cursor(lmdb.db)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/persistencer.rs:200:40 [INFO] [stderr] | [INFO] [stderr] 200 | ... let json = try!(str::from_utf8(value)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/persistencer.rs:202:51 [INFO] [stderr] | [INFO] [stderr] 202 | ... let event: BLEvents = try!(serde_json::from_str(json)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/datastore.rs:1063:17 [INFO] [stderr] | [INFO] [stderr] 1063 | (*cents_worth_total - *cents_worth_used) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/persistencer.rs:43:24 [INFO] [stderr] | [INFO] [stderr] 43 | Other(err: Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:69:9 [INFO] [stderr] | [INFO] [stderr] 69 | let mut config = StaticConfig::default_persistence(dir.to_str().unwrap()); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rustix_backend.rs:281:21 [INFO] [stderr] | [INFO] [stderr] 281 | let mut file_res = std::fs::File::create(filepath); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rustix_backend.rs:319:13 [INFO] [stderr] | [INFO] [stderr] 319 | let mut file_raw= File::open(filepath); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/persistencer.rs:115:13 [INFO] [stderr] | [INFO] [stderr] 115 | let mut fp = FilePersister { [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rustix_event_shop.rs:187:21 [INFO] [stderr] | [INFO] [stderr] 187 | let mut b = false; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rustix_event_shop.rs:389:36 [INFO] [stderr] | [INFO] [stderr] 389 | for (_key, mut value) in &mut store.drink_scores_per_user { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rustix_event_shop.rs:902:37 [INFO] [stderr] | [INFO] [stderr] 902 | ... let mut bill: &mut Bill = store.bills.get_mut(bill_idx).unwrap(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rustix_event_shop.rs:937:37 [INFO] [stderr] | [INFO] [stderr] 937 | ... let mut bill: &mut Bill = store.bills.get_mut(bill_idx).unwrap(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rustix_event_shop.rs:1117:37 [INFO] [stderr] | [INFO] [stderr] 1117 | ... let mut bill: &mut Bill = store.bills.get_mut(bill_idx).unwrap(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 20 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rustix_bl-e36c5072af4250ed [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test left_threaded_avl_tree::tests::always_works ... ok [INFO] [stdout] test left_threaded_avl_tree::tests::basic_removal_works ... ok [INFO] [stdout] test left_threaded_avl_tree::tests::basic_adding_works ... ok [INFO] [stdout] test rustix_backend::tests::simple_delete_item ... ok [INFO] [stdout] test rustix_backend::tests::simple_delete_user ... ok [INFO] [stdout] test rustix_backend::tests::simple_create_item_on_backend ... ok [INFO] [stdout] test rustix_backend::tests::simple_create_user_on_backend ... ok [INFO] [stdout] test rustix_event_shop::tests::events_serialize_and_deserialize_packed ... ok [INFO] [stdout] test rustix_event_shop::tests::events_serialize_and_deserialize_raw ... ok [INFO] [stdout] test rustix_event_shop::tests::hashset_test ... ok [INFO] [stdout] test tests::it_transient_add_user ... ok [INFO] [stdout] test rustix_backend::tests::simple_ffa_purchase ... ok [INFO] [stdout] test rustix_backend::tests::simple_purchase ... ok [INFO] [stdout] test rustix_backend::tests::simple_create_bill ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/blrustix_integration_test-6a714133ece49fb0 [INFO] [stdout] test tests::it_add_user ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests rustix-bl [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test it_hello_world ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2dc465d992e7d9f3cdae70fdafe3b15696b6650b395434378ee8103be6a97bdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2dc465d992e7d9f3cdae70fdafe3b15696b6650b395434378ee8103be6a97bdc", kill_on_drop: false }` [INFO] [stdout] 2dc465d992e7d9f3cdae70fdafe3b15696b6650b395434378ee8103be6a97bdc