[INFO] cloning repository https://github.com/bakulman/railway_system [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bakulman/railway_system" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbakulman%2Frailway_system", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbakulman%2Frailway_system'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] df14e4a68bc9c73b75e29b3e9436e5fe893b2ced [INFO] testing bakulman/railway_system against 1.98.0-beta.6+cargoflags=--release for beta-1.98-release-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbakulman%2Frailway_system" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/bakulman/railway_system [INFO] finished tweaking git repo https://github.com/bakulman/railway_system [INFO] tweaked toml for git repo https://github.com/bakulman/railway_system written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/bakulman/railway_system on toolchain 1.98.0-beta.6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/bakulman/railway_system already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 3ce8694c9ee9d40f5a59ec47e70c113cc8da5a157dc60a619a1ae3dc91ae227b [INFO] running `Command { std: "docker" "start" "3ce8694c9ee9d40f5a59ec47e70c113cc8da5a157dc60a619a1ae3dc91ae227b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ce8694c9ee9d40f5a59ec47e70c113cc8da5a157dc60a619a1ae3dc91ae227b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3ce8694c9ee9d40f5a59ec47e70c113cc8da5a157dc60a619a1ae3dc91ae227b" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ce8694c9ee9d40f5a59ec47e70c113cc8da5a157dc60a619a1ae3dc91ae227b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3ce8694c9ee9d40f5a59ec47e70c113cc8da5a157dc60a619a1ae3dc91ae227b" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.6" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling unicode-ident v1.0.24 [INFO] [stderr] Compiling quote v1.0.46 [INFO] [stderr] Compiling libc v0.2.186 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling icu_normalizer_data v2.2.0 [INFO] [stderr] Compiling icu_properties_data v2.2.0 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling stable_deref_trait v1.2.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling pin-project-lite v0.2.17 [INFO] [stderr] Compiling zerocopy v0.8.52 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling zmij v1.0.21 [INFO] [stderr] Compiling bytes v1.12.0 [INFO] [stderr] Compiling itoa v1.0.18 [INFO] [stderr] Compiling typenum v1.20.1 [INFO] [stderr] Compiling futures-core v0.3.32 [INFO] [stderr] Compiling serde_json v1.0.150 [INFO] [stderr] Compiling syn v2.0.118 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling autocfg v1.5.1 [INFO] [stderr] Compiling litemap v0.8.2 [INFO] [stderr] Compiling writeable v0.6.3 [INFO] [stderr] Compiling lock_api v0.4.14 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling utf8_iter v1.0.4 [INFO] [stderr] Compiling errno v0.3.14 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling signal-hook-registry v1.4.8 [INFO] [stderr] Compiling socket2 v0.6.4 [INFO] [stderr] Compiling mio v1.2.1 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.7 [INFO] [stderr] Compiling futures-sink v0.3.32 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling once_cell v1.21.4 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling tracing-core v0.1.36 [INFO] [stderr] Compiling getrandom v0.2.17 [INFO] [stderr] Compiling http v1.4.2 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling memchr v2.8.2 [INFO] [stderr] Compiling log v0.4.33 [INFO] [stderr] Compiling foldhash v0.1.5 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling tinyvec v1.11.0 [INFO] [stderr] Compiling tokio v1.52.3 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling parking v2.2.1 [INFO] [stderr] Compiling hashbrown v0.17.1 [INFO] [stderr] Compiling crc-catalog v2.5.0 [INFO] [stderr] Compiling slab v0.4.12 [INFO] [stderr] Compiling futures-io v0.3.32 [INFO] [stderr] Compiling futures-task v0.3.32 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling crc v3.4.0 [INFO] [stderr] Compiling futures-util v0.3.32 [INFO] [stderr] Compiling indexmap v2.14.0 [INFO] [stderr] Compiling event-listener v5.4.1 [INFO] [stderr] Compiling zerofrom-derive v0.1.7 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling yoke-derive v0.8.2 [INFO] [stderr] Compiling zerovec-derive v0.11.3 [INFO] [stderr] Compiling displaydoc v0.2.6 [INFO] [stderr] Compiling zerofrom v0.1.8 [INFO] [stderr] Compiling yoke v0.8.3 [INFO] [stderr] Compiling zerovec v0.11.6 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling zerotrie v0.2.4 [INFO] [stderr] Compiling tinystr v0.8.3 [INFO] [stderr] Compiling potential_utf v0.1.5 [INFO] [stderr] Compiling icu_collections v2.2.0 [INFO] [stderr] Compiling icu_locale_core v2.2.0 [INFO] [stderr] Compiling tokio-macros v2.7.0 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling icu_provider v2.2.0 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling icu_properties v2.2.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling tokio-stream v0.1.18 [INFO] [stderr] Compiling smallvec v1.15.2 [INFO] [stderr] Compiling hashlink v0.10.0 [INFO] [stderr] Compiling unicode-normalization v0.1.25 [INFO] [stderr] Compiling icu_normalizer v2.2.0 [INFO] [stderr] Compiling either v1.16.0 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling crossbeam-queue v0.3.12 [INFO] [stderr] Compiling idna_adapter v1.2.2 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling futures-channel v0.3.32 [INFO] [stderr] Compiling futures-intrusive v0.5.0 [INFO] [stderr] Compiling url v2.5.8 [INFO] [stderr] Compiling unicode-bidi v0.3.18 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling tower-service v0.3.3 [INFO] [stderr] Compiling unicode-properties v0.1.4 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling sqlx-core v0.8.6 [INFO] [stderr] Compiling stringprep v0.1.5 [INFO] [stderr] Compiling hkdf v0.12.4 [INFO] [stderr] Compiling rand v0.8.6 [INFO] [stderr] Compiling atoi v2.0.0 [INFO] [stderr] Compiling md-5 v0.10.6 [INFO] [stderr] Compiling whoami v1.6.1 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling tower-layer v0.3.3 [INFO] [stderr] Compiling dotenvy v0.15.7 [INFO] [stderr] Compiling bitflags v2.13.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling home v0.5.12 [INFO] [stderr] Compiling sqlx-postgres v0.8.6 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling httpdate v1.0.3 [INFO] [stderr] Compiling sync_wrapper v1.0.2 [INFO] [stderr] Compiling http-body-util v0.1.3 [INFO] [stderr] Compiling ryu v1.0.23 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling hyper v1.10.1 [INFO] [stderr] Compiling axum-core v0.5.6 [INFO] [stderr] Compiling tower v0.5.3 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling hyper-util v0.1.20 [INFO] [stderr] Compiling serde_path_to_error v0.1.20 [INFO] [stderr] Compiling matchit v0.8.4 [INFO] [stderr] Compiling tower-http v0.7.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling axum v0.8.9 [INFO] [stderr] Compiling sqlx-macros-core v0.8.6 [INFO] [stderr] Compiling sqlx-macros v0.8.6 [INFO] [stderr] Compiling sqlx v0.8.6 [INFO] [stderr] Compiling railway_system v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Postgres`, `Transaction`, and `query` [INFO] [stdout] --> src/dbstorage.rs:2:28 [INFO] [stdout] | [INFO] [stdout] 2 | PgPool, PgTransaction, Postgres, Row, Transaction, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] 3 | postgres::{PgPoolOptions, PgRow}, [INFO] [stdout] 4 | query, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TicketId` [INFO] [stdout] --> src/main.rs:7:35 [INFO] [stdout] | [INFO] [stdout] 7 | use modules::{ClerkId, StationId, TicketId, TrainId}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Value` [INFO] [stdout] --> src/main.rs:9:18 [INFO] [stdout] | [INFO] [stdout] 9 | use serde_json::{Value, json}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `ConfigError`, `TrainNotFound`, `ClerkNotFound`, and `SeatInsufficient` are never constructed [INFO] [stdout] --> src/error.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub enum SystemError { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] 13 | DatabaseError(String), [INFO] [stdout] 14 | ConfigError(String), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | TrainNotFound { train_id: TrainId }, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 18 | ClerkNotFound { clerk_id: ClerkId }, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 19 | SeatInsufficient { train_id: TrainId }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SystemError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TicketId` is never constructed [INFO] [stdout] --> src/modules/mod.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct TicketId(pub i32); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Clerk` is never constructed [INFO] [stdout] --> src/modules/clerk.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct Clerk { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Station` is never constructed [INFO] [stdout] --> src/modules/station.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Station { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Ticket` is never constructed [INFO] [stdout] --> src/modules/ticket.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Ticket { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Train` is never constructed [INFO] [stdout] --> src/modules/train.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Train { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `release` profile [optimized] target(s) in 4m 27s [INFO] running `Command { std: "docker" "inspect" "3ce8694c9ee9d40f5a59ec47e70c113cc8da5a157dc60a619a1ae3dc91ae227b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3ce8694c9ee9d40f5a59ec47e70c113cc8da5a157dc60a619a1ae3dc91ae227b" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.6" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling railway_system v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Postgres`, `Transaction`, and `query` [INFO] [stdout] --> src/dbstorage.rs:2:28 [INFO] [stdout] | [INFO] [stdout] 2 | PgPool, PgTransaction, Postgres, Row, Transaction, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] 3 | postgres::{PgPoolOptions, PgRow}, [INFO] [stdout] 4 | query, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::modules::train::Train` [INFO] [stdout] --> src/dbstorage.rs:255:9 [INFO] [stdout] | [INFO] [stdout] 255 | use crate::modules::train::Train; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TicketId` [INFO] [stdout] --> src/main.rs:7:35 [INFO] [stdout] | [INFO] [stdout] 7 | use modules::{ClerkId, StationId, TicketId, TrainId}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Value` [INFO] [stdout] --> src/main.rs:9:18 [INFO] [stdout] | [INFO] [stdout] 9 | use serde_json::{Value, json}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `ConfigError`, `TrainNotFound`, `ClerkNotFound`, and `SeatInsufficient` are never constructed [INFO] [stdout] --> src/error.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub enum SystemError { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] 13 | DatabaseError(String), [INFO] [stdout] 14 | ConfigError(String), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | TrainNotFound { train_id: TrainId }, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 18 | ClerkNotFound { clerk_id: ClerkId }, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 19 | SeatInsufficient { train_id: TrainId }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SystemError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TicketId` is never constructed [INFO] [stdout] --> src/modules/mod.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct TicketId(pub i32); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Clerk` is never constructed [INFO] [stdout] --> src/modules/clerk.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct Clerk { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Station` is never constructed [INFO] [stdout] --> src/modules/station.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Station { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Ticket` is never constructed [INFO] [stdout] --> src/modules/ticket.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Ticket { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Train` is never constructed [INFO] [stdout] --> src/modules/train.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Train { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `release` profile [optimized] target(s) in 15.95s [INFO] running `Command { std: "docker" "inspect" "3ce8694c9ee9d40f5a59ec47e70c113cc8da5a157dc60a619a1ae3dc91ae227b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3ce8694c9ee9d40f5a59ec47e70c113cc8da5a157dc60a619a1ae3dc91ae227b" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.6" "test" "--frozen" "--release", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Postgres`, `Transaction`, and `query` [INFO] [stderr] --> src/dbstorage.rs:2:28 [INFO] [stderr] | [INFO] [stderr] 2 | PgPool, PgTransaction, Postgres, Row, Transaction, [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] 3 | postgres::{PgPoolOptions, PgRow}, [INFO] [stderr] 4 | query, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::modules::train::Train` [INFO] [stderr] --> src/dbstorage.rs:255:9 [INFO] [stderr] | [INFO] [stderr] 255 | use crate::modules::train::Train; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `TicketId` [INFO] [stderr] --> src/main.rs:7:35 [INFO] [stderr] | [INFO] [stderr] 7 | use modules::{ClerkId, StationId, TicketId, TrainId}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Value` [INFO] [stderr] --> src/main.rs:9:18 [INFO] [stderr] | [INFO] [stderr] 9 | use serde_json::{Value, json}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variants `ConfigError`, `TrainNotFound`, `ClerkNotFound`, and `SeatInsufficient` are never constructed [INFO] [stderr] --> src/error.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 12 | pub enum SystemError { [INFO] [stderr] | ----------- variants in this enum [INFO] [stderr] 13 | DatabaseError(String), [INFO] [stderr] 14 | ConfigError(String), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 17 | TrainNotFound { train_id: TrainId }, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 18 | ClerkNotFound { clerk_id: ClerkId }, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 19 | SeatInsufficient { train_id: TrainId }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `SystemError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `TicketId` is never constructed [INFO] [stderr] --> src/modules/mod.rs:16:12 [INFO] [stderr] | [INFO] [stderr] 16 | pub struct TicketId(pub i32); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Clerk` is never constructed [INFO] [stderr] --> src/modules/clerk.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | pub struct Clerk { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Station` is never constructed [INFO] [stderr] --> src/modules/station.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | pub struct Station { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Ticket` is never constructed [INFO] [stderr] --> src/modules/ticket.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | pub struct Ticket { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Train` is never constructed [INFO] [stderr] --> src/modules/train.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | pub struct Train { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `railway_system` (bin "railway_system" test) generated 10 warnings (run `cargo fix --bin "railway_system" -p railway_system --tests` to apply 4 suggestions) [INFO] [stderr] Finished `release` profile [optimized] target(s) in 0.31s [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/release/deps/railway_system-88c9073501a14290) [INFO] [stdout] test dbstorage::tests::test_high_concurrency_sell_ticket ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- dbstorage::tests::test_high_concurrency_sell_ticket stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'dbstorage::tests::test_high_concurrency_sell_ticket' (3450) panicked at src/dbstorage.rs:264:53: [INFO] [stdout] connect failed!: DatabaseError("数据库连接失败: pool timed out while waiting for an open connection") [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x62fdfb2336d1 - <::print::DisplayBacktrace as core[812a354ff5be3162]::fmt::Display>::fmt [INFO] [stdout] 1: 0x62fdfb24a12a - core[812a354ff5be3162]::fmt::write [INFO] [stdout] 2: 0x62fdfb23810c - as std[93043b772a62376c]::io::Write>::write_fmt [INFO] [stdout] 3: 0x62fdfb210a76 - std[93043b772a62376c]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x62fdfb22b049 - std[93043b772a62376c]::panicking::default_hook [INFO] [stdout] 5: 0x62fdfb10eb00 - test[8de0c696b8e66f4f]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x62fdfb22b372 - std[93043b772a62376c]::panicking::panic_with_hook [INFO] [stdout] 7: 0x62fdfb210b22 - std[93043b772a62376c]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x62fdfb208399 - std[93043b772a62376c]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x62fdfb21190d - __rustc[9fcb67b4460bf95]::rust_begin_unwind [INFO] [stdout] 10: 0x62fdfb24a88c - core[812a354ff5be3162]::panicking::panic_fmt [INFO] [stdout] 11: 0x62fdfb24a662 - core[812a354ff5be3162]::result::unwrap_failed [INFO] [stdout] 12: 0x62fdfb0d78a5 - railway_system[d9f50d7f7856324a]::dbstorage::tests::test_high_concurrency_sell_ticket::{closure#0} [INFO] [stdout] 13: 0x62fdfb0db8e3 - ::enter::, ::block_on>>>::{closure#0}::{closure#0}> [INFO] [stdout] 14: 0x62fdfb0fc1ac - >::set::<::enter<::block_on>>>::{closure#0}, core[812a354ff5be3162]::option::Option<()>>::{closure#0}, (alloc[9902a75dd20b7c99]::boxed::Box, core[812a354ff5be3162]::option::Option<()>)> [INFO] [stdout] 15: 0x62fdfb0dc137 - ::block_on::>>> [INFO] [stdout] 16: 0x62fdfb0f329a - tokio[b686d0cc1bf796e7]::runtime::context::runtime::enter_runtime::<::block_on>>::{closure#0}, ()> [INFO] [stdout] 17: 0x62fdfb0efcad - ::block_on::>> [INFO] [stdout] 18: 0x62fdfb0d86bb - railway_system[d9f50d7f7856324a]::dbstorage::tests::test_high_concurrency_sell_ticket [INFO] [stdout] 19: 0x62fdfb0fbe59 - >::call_once [INFO] [stdout] 20: 0x62fdfb101e3b - test[8de0c696b8e66f4f]::__rust_begin_short_backtrace::, fn() -> core[812a354ff5be3162]::result::Result<(), alloc[9902a75dd20b7c99]::string::String>> [INFO] [stdout] 21: 0x62fdfb10f485 - test[8de0c696b8e66f4f]::run_test::{closure#0} [INFO] [stdout] 22: 0x62fdfb109f34 - std[93043b772a62376c]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 23: 0x62fdfb1125d2 - ::{closure#1} as core[812a354ff5be3162]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 24: 0x62fdfb232baf - ::new::thread_start [INFO] [stdout] 25: 0x7c415186507a - [INFO] [stdout] 26: 0x7c41518f8534 - clone [INFO] [stdout] 27: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] dbstorage::tests::test_high_concurrency_sell_ticket [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 30.01s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--bin railway_system` [INFO] running `Command { std: "docker" "inspect" "3ce8694c9ee9d40f5a59ec47e70c113cc8da5a157dc60a619a1ae3dc91ae227b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ce8694c9ee9d40f5a59ec47e70c113cc8da5a157dc60a619a1ae3dc91ae227b", kill_on_drop: false }` [INFO] [stdout] 3ce8694c9ee9d40f5a59ec47e70c113cc8da5a157dc60a619a1ae3dc91ae227b