[INFO] updating cached repository https://github.com/w-k-s/Rust-QuizzicalAPI [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] df1c85c3f6ffd56884bd42a1653ab7fb88ca59f3 [INFO] testing w-k-s/Rust-QuizzicalAPI against 1.45.2 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fw-k-s%2FRust-QuizzicalAPI" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/w-k-s/Rust-QuizzicalAPI on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/w-k-s/Rust-QuizzicalAPI [INFO] finished tweaking git repo https://github.com/w-k-s/Rust-QuizzicalAPI [INFO] tweaked toml for git repo https://github.com/w-k-s/Rust-QuizzicalAPI written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/w-k-s/Rust-QuizzicalAPI already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d6296d2fa864b673db3693b28ef9498bcb3753993698eea50cff876a3067403f [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" "d6296d2fa864b673db3693b28ef9498bcb3753993698eea50cff876a3067403f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d6296d2fa864b673db3693b28ef9498bcb3753993698eea50cff876a3067403f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6296d2fa864b673db3693b28ef9498bcb3753993698eea50cff876a3067403f", kill_on_drop: false }` [INFO] [stdout] d6296d2fa864b673db3693b28ef9498bcb3753993698eea50cff876a3067403f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 712dfa3f20fd0d61595384bc69367aa8b9d105170477d684587c702c7742bd75 [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" "712dfa3f20fd0d61595384bc69367aa8b9d105170477d684587c702c7742bd75", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.43 [INFO] [stderr] Compiling cfg-if v0.1.5 [INFO] [stderr] Compiling byteorder v1.2.6 [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Compiling futures v0.1.23 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling crossbeam-utils v0.5.0 [INFO] [stderr] Compiling slab v0.4.1 [INFO] [stderr] Compiling lazycell v0.6.0 [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling unicode-normalization v0.1.7 [INFO] [stderr] Compiling serde v1.0.75 [INFO] [stderr] Compiling proc-macro2 v0.4.13 [INFO] [stderr] Compiling memchr v2.1.3 [INFO] [stderr] Compiling rand_core v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling arrayref v0.3.5 [INFO] [stderr] Compiling constant_time_eq v0.1.3 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling itoa v0.4.2 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling safemem v0.2.0 [INFO] [stderr] Compiling md5 v0.3.8 [INFO] [stderr] Compiling ryu v0.2.5 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling httparse v1.3.2 [INFO] [stderr] Compiling fallible-iterator v0.1.6 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling hex v0.2.0 [INFO] [stderr] Compiling antidote v1.0.0 [INFO] [stderr] Compiling string v0.1.1 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling opaque-debug v0.2.2 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling uuid v0.6.5 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Compiling base64 v0.6.0 [INFO] [stderr] Compiling regex-syntax v0.6.5 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling block-padding v0.1.3 [INFO] [stderr] Compiling scheduled-thread-pool v0.2.0 [INFO] [stderr] Compiling smallvec v0.6.5 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling rand_os v0.1.2 [INFO] [stderr] Compiling socket2 v0.3.8 [INFO] [stderr] Compiling lock_api v0.1.3 [INFO] [stderr] Compiling bytes v0.4.9 [INFO] [stderr] Compiling r2d2 v0.8.3 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling mio v0.6.15 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling parking_lot_core v0.2.14 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling http v0.1.10 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.5.2 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling stringprep v0.1.2 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling generic-array v0.9.0 [INFO] [stderr] Compiling generic-array v0.12.0 [INFO] [stderr] Compiling parking_lot v0.6.3 [INFO] [stderr] Compiling tokio-executor v0.1.4 [INFO] [stderr] Compiling tokio-io v0.1.8 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling crossbeam-deque v0.6.1 [INFO] [stderr] Compiling digest v0.7.6 [INFO] [stderr] Compiling crypto-mac v0.5.2 [INFO] [stderr] Compiling mio-uds v0.6.6 [INFO] [stderr] Compiling tokio-timer v0.2.6 [INFO] [stderr] Compiling tokio-current-thread v0.1.1 [INFO] [stderr] Compiling digest v0.8.0 [INFO] [stderr] Compiling block-buffer v0.7.0 [INFO] [stderr] Compiling sha2 v0.7.1 [INFO] [stderr] Compiling hmac v0.5.0 [INFO] [stderr] Compiling tokio-threadpool v0.1.6 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling tokio-reactor v0.1.4 [INFO] [stderr] Compiling tokio-codec v0.1.0 [INFO] [stderr] Compiling url v1.7.1 [INFO] [stderr] Compiling uuid v0.7.2 [INFO] [stderr] Compiling md-5 v0.8.0 [INFO] [stderr] Compiling postgres-protocol v0.3.2 [INFO] [stderr] Compiling tokio-udp v0.1.2 [INFO] [stderr] Compiling tokio-tcp v0.1.1 [INFO] [stderr] Compiling tokio-uds v0.2.1 [INFO] [stderr] Compiling postgres-shared v0.4.2 [INFO] [stderr] Compiling tokio-fs v0.1.3 [INFO] [stderr] Compiling tokio v0.1.8 [INFO] [stderr] Compiling simple_logger v1.0.1 [INFO] [stderr] Compiling tokio-io-pool v0.1.5 [INFO] [stderr] Compiling postgres v0.15.2 [INFO] [stderr] Compiling r2d2_postgres v0.14.0 [INFO] [stderr] Compiling indexmap v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.26 [INFO] [stderr] Compiling h2 v0.1.12 [INFO] [stderr] Compiling hyper v0.12.9 [INFO] [stderr] Compiling serde_derive v1.0.75 [INFO] [stderr] Compiling juniper_codegen v0.10.0 [INFO] [stderr] Compiling juniper v0.10.0 [INFO] [stderr] Compiling juniper_hyper v0.1.0 [INFO] [stderr] Compiling quizzical v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/repositories.rs:22:47 [INFO] [stdout] | [INFO] [stdout] 22 | fn execute(&self, query: &str, params: &[&ToSql]) -> Result { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn ToSql` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/repositories.rs:30:45 [INFO] [stdout] | [INFO] [stdout] 30 | fn query(&self, query: &str, params: &[&ToSql]) -> Result { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn ToSql` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/repositories.rs:134:36 [INFO] [stdout] | [INFO] [stdout] 134 | vec![&category as &ToSql, &active as &ToSql], [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn ToSql` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/repositories.rs:134:55 [INFO] [stdout] | [INFO] [stdout] 134 | vec![&category as &ToSql, &active as &ToSql], [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn ToSql` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/repositories.rs:140:36 [INFO] [stdout] | [INFO] [stdout] 140 | vec![&category as &ToSql], [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn ToSql` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/repositories.rs:279:17 [INFO] [stdout] | [INFO] [stdout] 279 | })?;; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/repositories.rs:259:34 [INFO] [stdout] | [INFO] [stdout] 259 | let mut values: Vec<&ToSql> = vec![]; [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn ToSql` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/services.rs:84:36 [INFO] [stdout] | [INFO] [stdout] 84 | .map_err(|e| e.into());; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/services.rs:89:75 [INFO] [stdout] | [INFO] [stdout] 89 | return (*self.repo).save_question(question).map_err(|e| e.into());; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/services.rs:93:77 [INFO] [stdout] | [INFO] [stdout] 93 | return (*self.repo).count_questions(category).map_err(|e| e.into());; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `error`, `info` [INFO] [stdout] --> src/main.rs:43:11 [INFO] [stdout] | [INFO] [stdout] 43 | use log::{error, info}; [INFO] [stdout] | ^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:85:38 [INFO] [stdout] | [INFO] [stdout] 85 | service_fn(move |req| -> Box + Send> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/repositories.rs:130:18 [INFO] [stdout] | [INFO] [stdout] 130 | Some(x) => ( [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/repositories.rs:397:25 [INFO] [stdout] | [INFO] [stdout] 397 | if let Some(mut choices) = choices_map.get_mut(&question_id) { [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: associated function is never used: `set_category_active` [INFO] [stdout] --> src/repositories.rs:176:12 [INFO] [stdout] | [INFO] [stdout] 176 | pub fn set_category_active(&self, name: &str, active: bool) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 23s [INFO] running `Command { std: "docker" "inspect" "712dfa3f20fd0d61595384bc69367aa8b9d105170477d684587c702c7742bd75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "712dfa3f20fd0d61595384bc69367aa8b9d105170477d684587c702c7742bd75", kill_on_drop: false }` [INFO] [stdout] 712dfa3f20fd0d61595384bc69367aa8b9d105170477d684587c702c7742bd75 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ef545c1bb9e7321239575e5b0e999c27eabef624de1f9451dce9a88ad8d478c [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" "3ef545c1bb9e7321239575e5b0e999c27eabef624de1f9451dce9a88ad8d478c", kill_on_drop: false }` [INFO] [stderr] Compiling quizzical v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/repositories.rs:22:47 [INFO] [stdout] | [INFO] [stdout] 22 | fn execute(&self, query: &str, params: &[&ToSql]) -> Result { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn ToSql` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/repositories.rs:30:45 [INFO] [stdout] | [INFO] [stdout] 30 | fn query(&self, query: &str, params: &[&ToSql]) -> Result { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn ToSql` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/repositories.rs:134:36 [INFO] [stdout] | [INFO] [stdout] 134 | vec![&category as &ToSql, &active as &ToSql], [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn ToSql` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/repositories.rs:134:55 [INFO] [stdout] | [INFO] [stdout] 134 | vec![&category as &ToSql, &active as &ToSql], [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn ToSql` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/repositories.rs:140:36 [INFO] [stdout] | [INFO] [stdout] 140 | vec![&category as &ToSql], [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn ToSql` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/repositories.rs:279:17 [INFO] [stdout] | [INFO] [stdout] 279 | })?;; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/repositories.rs:259:34 [INFO] [stdout] | [INFO] [stdout] 259 | let mut values: Vec<&ToSql> = vec![]; [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn ToSql` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/services.rs:84:36 [INFO] [stdout] | [INFO] [stdout] 84 | .map_err(|e| e.into());; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/services.rs:89:75 [INFO] [stdout] | [INFO] [stdout] 89 | return (*self.repo).save_question(question).map_err(|e| e.into());; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/services.rs:93:77 [INFO] [stdout] | [INFO] [stdout] 93 | return (*self.repo).count_questions(category).map_err(|e| e.into());; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `error`, `info` [INFO] [stdout] --> src/main.rs:43:11 [INFO] [stdout] | [INFO] [stdout] 43 | use log::{error, info}; [INFO] [stdout] | ^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:85:38 [INFO] [stdout] | [INFO] [stdout] 85 | service_fn(move |req| -> Box + Send> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/repositories.rs:130:18 [INFO] [stdout] | [INFO] [stdout] 130 | Some(x) => ( [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/repositories.rs:397:25 [INFO] [stdout] | [INFO] [stdout] 397 | if let Some(mut choices) = choices_map.get_mut(&question_id) { [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: associated function is never used: `set_category_active` [INFO] [stdout] --> src/repositories.rs:176:12 [INFO] [stdout] | [INFO] [stdout] 176 | pub fn set_category_active(&self, name: &str, active: bool) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.45s [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3ef545c1bb9e7321239575e5b0e999c27eabef624de1f9451dce9a88ad8d478c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ef545c1bb9e7321239575e5b0e999c27eabef624de1f9451dce9a88ad8d478c", kill_on_drop: false }` [INFO] [stdout] 3ef545c1bb9e7321239575e5b0e999c27eabef624de1f9451dce9a88ad8d478c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.45.2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a28edc63b96829a71426bda210f5c443e3c7458c356a5e38252664cb04f92d12 [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" "a28edc63b96829a71426bda210f5c443e3c7458c356a5e38252664cb04f92d12", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/repositories.rs:22:47 [INFO] [stderr] | [INFO] [stderr] 22 | fn execute(&self, query: &str, params: &[&ToSql]) -> Result { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn ToSql` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/repositories.rs:30:45 [INFO] [stderr] | [INFO] [stderr] 30 | fn query(&self, query: &str, params: &[&ToSql]) -> Result { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn ToSql` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/repositories.rs:134:36 [INFO] [stderr] | [INFO] [stderr] 134 | vec![&category as &ToSql, &active as &ToSql], [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn ToSql` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/repositories.rs:134:55 [INFO] [stderr] | [INFO] [stderr] 134 | vec![&category as &ToSql, &active as &ToSql], [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn ToSql` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/repositories.rs:140:36 [INFO] [stderr] | [INFO] [stderr] 140 | vec![&category as &ToSql], [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn ToSql` [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/repositories.rs:279:17 [INFO] [stderr] | [INFO] [stderr] 279 | })?;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/repositories.rs:259:34 [INFO] [stderr] | [INFO] [stderr] 259 | let mut values: Vec<&ToSql> = vec![]; [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn ToSql` [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/services.rs:84:36 [INFO] [stderr] | [INFO] [stderr] 84 | .map_err(|e| e.into());; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/services.rs:89:75 [INFO] [stderr] | [INFO] [stderr] 89 | return (*self.repo).save_question(question).map_err(|e| e.into());; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/services.rs:93:77 [INFO] [stderr] | [INFO] [stderr] 93 | return (*self.repo).count_questions(category).map_err(|e| e.into());; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unused imports: `error`, `info` [INFO] [stderr] --> src/main.rs:43:11 [INFO] [stderr] | [INFO] [stderr] 43 | use log::{error, info}; [INFO] [stderr] | ^^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:85:38 [INFO] [stderr] | [INFO] [stderr] 85 | service_fn(move |req| -> Box + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/repositories.rs:130:18 [INFO] [stderr] | [INFO] [stderr] 130 | Some(x) => ( [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/repositories.rs:397:25 [INFO] [stderr] | [INFO] [stderr] 397 | if let Some(mut choices) = choices_map.get_mut(&question_id) { [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: associated function is never used: `set_category_active` [INFO] [stderr] --> src/repositories.rs:176:12 [INFO] [stderr] | [INFO] [stderr] 176 | pub fn set_category_active(&self, name: &str, active: bool) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 15 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.59s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/quizzical-ad8031cdde5fb08b [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" "a28edc63b96829a71426bda210f5c443e3c7458c356a5e38252664cb04f92d12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a28edc63b96829a71426bda210f5c443e3c7458c356a5e38252664cb04f92d12", kill_on_drop: false }` [INFO] [stdout] a28edc63b96829a71426bda210f5c443e3c7458c356a5e38252664cb04f92d12