[INFO] cloning repository https://github.com/Kayne19/Web_Scraper
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kayne19/Web_Scraper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKayne19%2FWeb_Scraper", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKayne19%2FWeb_Scraper'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 65bed8f5b353ff9484fdcfae5800845dff0ee6a1
[INFO] building Kayne19/Web_Scraper against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKayne19%2FWeb_Scraper" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Kayne19/Web_Scraper
[INFO] finished tweaking git repo https://github.com/Kayne19/Web_Scraper
[INFO] tweaked toml for git repo https://github.com/Kayne19/Web_Scraper written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Kayne19/Web_Scraper on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Kayne19/Web_Scraper 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: unused imports: `BoxFuture`, `FutureExt`, and `join_all`
[INFO] [stdout]  --> src/main.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | use futures::future::{BoxFuture, FutureExt, join_all};
[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: `std::collections::HashMap`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `dashmap::DashMap`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use dashmap::DashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `clone`
[INFO] [stdout]  --> src/models.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{clone, collections::HashMap};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `reddit_secure_media` should have an upper camel case name
[INFO] [stdout]   --> src/models.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub struct reddit_secure_media {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `RedditSecureMedia`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RedditTextPost` and `RedditVideoPost`
[INFO] [stdout]   --> src/main.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 | use models::{RedditTextPost, RedditVideoPost, Child};
[INFO] [stdout]    |              ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]  --> src/myredditapi.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use rand::Rng;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ChildWrapper`, `ListingData`, `RedditTextPost`, `RedditVideoPost`, and `WebPage`
[INFO] [stdout]  --> src/readnwrite.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 | use models::{RedditTextPost, RedditVideoPost, WebPage, ChildWrapper, Child, ListingData};
[INFO] [stdout]   |              ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^  ^^^^^^^^^^^^         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> src/readnwrite.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::fs::File`
[INFO] [stdout]  --> src/readnwrite.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tokio::fs::File;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BoxFuture`, `FutureExt`, and `join_all`
[INFO] [stdout]  --> src/readnwrite.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use futures::future::{BoxFuture, FutureExt, join_all};
[INFO] [stdout]   |                       ^^^^^^^^^  ^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::Semaphore`
[INFO] [stdout]  --> src/readnwrite.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tokio::sync::Semaphore;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `UnboundedReceiver`
[INFO] [stdout]  --> src/readnwrite.rs:7:25
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tokio::sync::mpsc::{UnboundedReceiver, Receiver};
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/readnwrite.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AsyncWriteExt` and `self`
[INFO] [stdout]  --> src/readnwrite.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 | use tokio::io::{self, AsyncWriteExt};
[INFO] [stdout]   |                 ^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]   --> src/readnwrite.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use serde::Serialize;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RedditPostsMap` is never constructed
[INFO] [stdout]   --> src/models.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct RedditPostsMap {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RedditTextPost` is never constructed
[INFO] [stdout]   --> src/models.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct RedditTextPost {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RedditVideoPost` is never constructed
[INFO] [stdout]   --> src/models.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct RedditVideoPost {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `clean_title` is never used
[INFO] [stdout]   --> src/readnwrite.rs:89:4
[INFO] [stdout]    |
[INFO] [stdout] 89 | fn clean_title(title: &str) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 32s
[INFO] running `Command { std: "docker" "inspect" "28e8894ac0bc674fdabbdffcf98f9818a2cb202437d94b8b24e9c1067211b0fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28e8894ac0bc674fdabbdffcf98f9818a2cb202437d94b8b24e9c1067211b0fe", kill_on_drop: false }`
[INFO] [stdout] 28e8894ac0bc674fdabbdffcf98f9818a2cb202437d94b8b24e9c1067211b0fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 902f925a179ffe57c7315c1fe2de1f92fc5b4829ac4c4aedc8f3cede7cf729f0
[INFO] running `Command { std: "docker" "start" "-a" "902f925a179ffe57c7315c1fe2de1f92fc5b4829ac4c4aedc8f3cede7cf729f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling Web_Scraper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `BoxFuture`, `FutureExt`, and `join_all`
[INFO] [stdout]  --> src/main.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | use futures::future::{BoxFuture, FutureExt, join_all};
[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: `std::collections::HashMap`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `dashmap::DashMap`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use dashmap::DashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `clone`
[INFO] [stdout]  --> src/models.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{clone, collections::HashMap};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `reddit_secure_media` should have an upper camel case name
[INFO] [stdout]   --> src/models.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub struct reddit_secure_media {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `RedditSecureMedia`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RedditTextPost` and `RedditVideoPost`
[INFO] [stdout]   --> src/main.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 | use models::{RedditTextPost, RedditVideoPost, Child};
[INFO] [stdout]    |              ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]  --> src/myredditapi.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use rand::Rng;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ChildWrapper`, `ListingData`, `RedditTextPost`, `RedditVideoPost`, and `WebPage`
[INFO] [stdout]  --> src/readnwrite.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 | use models::{RedditTextPost, RedditVideoPost, WebPage, ChildWrapper, Child, ListingData};
[INFO] [stdout]   |              ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^  ^^^^^^^^^^^^         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> src/readnwrite.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::fs::File`
[INFO] [stdout]  --> src/readnwrite.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tokio::fs::File;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BoxFuture`, `FutureExt`, and `join_all`
[INFO] [stdout]  --> src/readnwrite.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use futures::future::{BoxFuture, FutureExt, join_all};
[INFO] [stdout]   |                       ^^^^^^^^^  ^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::Semaphore`
[INFO] [stdout]  --> src/readnwrite.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tokio::sync::Semaphore;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `UnboundedReceiver`
[INFO] [stdout]  --> src/readnwrite.rs:7:25
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tokio::sync::mpsc::{UnboundedReceiver, Receiver};
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/readnwrite.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AsyncWriteExt` and `self`
[INFO] [stdout]  --> src/readnwrite.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 | use tokio::io::{self, AsyncWriteExt};
[INFO] [stdout]   |                 ^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]   --> src/readnwrite.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use serde::Serialize;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RedditPostsMap` is never constructed
[INFO] [stdout]   --> src/models.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct RedditPostsMap {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RedditTextPost` is never constructed
[INFO] [stdout]   --> src/models.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct RedditTextPost {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RedditVideoPost` is never constructed
[INFO] [stdout]   --> src/models.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct RedditVideoPost {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `clean_title` is never used
[INFO] [stdout]   --> src/readnwrite.rs:89:4
[INFO] [stdout]    |
[INFO] [stdout] 89 | fn clean_title(title: &str) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.78s
[INFO] running `Command { std: "docker" "inspect" "902f925a179ffe57c7315c1fe2de1f92fc5b4829ac4c4aedc8f3cede7cf729f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "902f925a179ffe57c7315c1fe2de1f92fc5b4829ac4c4aedc8f3cede7cf729f0", kill_on_drop: false }`
[INFO] [stdout] 902f925a179ffe57c7315c1fe2de1f92fc5b4829ac4c4aedc8f3cede7cf729f0