[INFO] cloning repository https://github.com/YG12234/real-time-stock-system [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/YG12234/real-time-stock-system" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYG12234%2Freal-time-stock-system", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYG12234%2Freal-time-stock-system'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0eb1c56d484365475f2e3b4f3d921513f84a5174 [INFO] checking YG12234/real-time-stock-system against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYG12234%2Freal-time-stock-system" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/YG12234/real-time-stock-system [INFO] finished tweaking git repo https://github.com/YG12234/real-time-stock-system [INFO] tweaked toml for git repo https://github.com/YG12234/real-time-stock-system written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/YG12234/real-time-stock-system on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/YG12234/real-time-stock-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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded prettytable-rs v0.10.0 [INFO] [stderr] Downloaded bma-benchmark-proc v0.0.18 [INFO] [stderr] Downloaded bma-benchmark v0.0.24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9821a201786ba28a6a483ca25f2d8eb17273bfa182b9e443ed0abdbac509ed66 [INFO] running `Command { std: "docker" "start" "-a" "9821a201786ba28a6a483ca25f2d8eb17273bfa182b9e443ed0abdbac509ed66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9821a201786ba28a6a483ca25f2d8eb17273bfa182b9e443ed0abdbac509ed66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9821a201786ba28a6a483ca25f2d8eb17273bfa182b9e443ed0abdbac509ed66", kill_on_drop: false }` [INFO] [stdout] 9821a201786ba28a6a483ca25f2d8eb17273bfa182b9e443ed0abdbac509ed66 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 078301e0c01608518956a88cdc8bd8538fcc84ec1b924c55e39d9cd04f538597 [INFO] running `Command { std: "docker" "start" "-a" "078301e0c01608518956a88cdc8bd8538fcc84ec1b924c55e39d9cd04f538597", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking encode_unicode v1.0.0 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking scheduled-thread-pool v0.2.7 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking num-format v0.4.4 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking prettytable-rs v0.10.0 [INFO] [stderr] Compiling bma-benchmark-proc v0.0.18 [INFO] [stderr] Checking bma-benchmark v0.0.24 [INFO] [stderr] Checking ngwaijie_tp066893 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `benchmark` [INFO] [stdout] --> src/stock.rs:271:22 [INFO] [stdout] | [INFO] [stdout] 271 | use bma_benchmark::{benchmark, staged_benchmark, staged_benchmark_print_for}; [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: `benchmark` [INFO] [stdout] --> src/stock.rs:271:22 [INFO] [stdout] | [INFO] [stdout] 271 | use bma_benchmark::{benchmark, staged_benchmark, staged_benchmark_print_for}; [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 variable: `broker_counts` [INFO] [stdout] --> src/stock.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 85 | broker_counts: Arc>>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_broker_counts` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `broker_counts` [INFO] [stdout] --> src/stock.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 85 | broker_counts: Arc>>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_broker_counts` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `benchmark` [INFO] [stdout] --> src/stock.rs:271:22 [INFO] [stdout] | [INFO] [stdout] 271 | use bma_benchmark::{benchmark, staged_benchmark, staged_benchmark_print_for}; [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 imports: `Duration` and `Instant` [INFO] [stdout] --> src/main.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stock::run_simulation` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use stock::run_simulation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `benchmark` [INFO] [stdout] --> src/stock.rs:271:22 [INFO] [stdout] | [INFO] [stdout] 271 | use bma_benchmark::{benchmark, staged_benchmark, staged_benchmark_print_for}; [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 imports: `Duration` and `Instant` [INFO] [stdout] --> src/main.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stock::run_simulation` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use stock::run_simulation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `broker_counts` [INFO] [stdout] --> src/stock.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 85 | broker_counts: Arc>>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_broker_counts` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/stock.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Order { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 18 | pub stock_name: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 19 | pub order_type: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 20 | pub quantity: i32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 21 | pub price: i32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 22 | pub prev_price: i32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 23 | pub reason: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 24 | pub order_category: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Order` 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: function `benchmarkmarco` is never used [INFO] [stdout] --> src/stock.rs:274:8 [INFO] [stdout] | [INFO] [stdout] 274 | pub fn benchmarkmarco() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `broker_counts` [INFO] [stdout] --> src/stock.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 85 | broker_counts: Arc>>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_broker_counts` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/stock.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Order { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 18 | pub stock_name: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 19 | pub order_type: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 20 | pub quantity: i32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 21 | pub price: i32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 22 | pub prev_price: i32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 23 | pub reason: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 24 | pub order_category: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Order` 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: function `benchmarkmarco` is never used [INFO] [stdout] --> src/stock.rs:274:8 [INFO] [stdout] | [INFO] [stdout] 274 | pub fn benchmarkmarco() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.45s [INFO] running `Command { std: "docker" "inspect" "078301e0c01608518956a88cdc8bd8538fcc84ec1b924c55e39d9cd04f538597", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "078301e0c01608518956a88cdc8bd8538fcc84ec1b924c55e39d9cd04f538597", kill_on_drop: false }` [INFO] [stdout] 078301e0c01608518956a88cdc8bd8538fcc84ec1b924c55e39d9cd04f538597