Nov 30 01:50:59.441 INFO checking hwchen/reddit-focus against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 01:50:59.441 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 01:50:59.888 INFO [stdout] 9fcbfb24b7721f21829a4fc04fd95a6164df69a19c441025ea27def0cb5c1c29
Nov 30 01:50:59.890 INFO running `"docker" "start" "-a" "9fcbfb24b7721f21829a4fc04fd95a6164df69a19c441025ea27def0cb5c1c29"`
Nov 30 01:51:01.189 INFO [stderr] usermod: no changes
Nov 30 01:51:01.616 INFO [stderr]     Checking tokio-core v0.1.15
Nov 30 01:51:04.023 INFO [stderr]     Checking tokio-proto v0.1.1
Nov 30 01:51:04.023 INFO [stderr]     Checking tokio-tls v0.1.4
Nov 30 01:51:07.408 INFO [stderr]     Checking hyper v0.11.22
Nov 30 01:51:13.590 INFO [stderr]     Checking hyper-tls v0.1.3
Nov 30 01:51:15.382 INFO [stderr]     Checking reqwest v0.8.5
Nov 30 01:51:18.701 INFO [stderr]     Checking reddit-focus v0.1.0 (/source)
Nov 30 01:51:22.584 INFO [stderr] warning: unused variable: `after`
Nov 30 01:51:22.584 INFO [stderr]   --> src/main.rs:44:10
Nov 30 01:51:22.584 INFO [stderr]    |
Nov 30 01:51:22.584 INFO [stderr] 44 |     let (after, new_posts) = get_new_posts(&client, &subreddit, token, n)?;
Nov 30 01:51:22.584 INFO [stderr]    |          ^^^^^ help: consider using `_after` instead
Nov 30 01:51:22.584 INFO [stderr]    |
Nov 30 01:51:22.584 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 01:51:22.584 INFO [stderr] 
Nov 30 01:51:22.664 INFO [stderr] warning: unused variable: `after`
Nov 30 01:51:22.664 INFO [stderr]   --> src/main.rs:44:10
Nov 30 01:51:22.664 INFO [stderr]    |
Nov 30 01:51:22.664 INFO [stderr] 44 |     let (after, new_posts) = get_new_posts(&client, &subreddit, token, n)?;
Nov 30 01:51:22.664 INFO [stderr]    |          ^^^^^ help: consider using `_after` instead
Nov 30 01:51:22.664 INFO [stderr]    |
Nov 30 01:51:22.664 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 01:51:22.664 INFO [stderr] 
Nov 30 01:51:22.692 INFO [stderr] warning: constant item is never used: `TOKEN_ENDPOINT`
Nov 30 01:51:22.692 INFO [stderr]   --> src/main.rs:13:1
Nov 30 01:51:22.692 INFO [stderr]    |
Nov 30 01:51:22.692 INFO [stderr] 13 | const TOKEN_ENDPOINT: &str = "https://www.reddit.com/api/v1/access_token";
Nov 30 01:51:22.692 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:51:22.692 INFO [stderr]    |
Nov 30 01:51:22.692 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 01:51:22.692 INFO [stderr] 
Nov 30 01:51:22.692 INFO [stderr] warning: constant item is never used: `CLIENT_ID`
Nov 30 01:51:22.692 INFO [stderr]   --> src/main.rs:15:1
Nov 30 01:51:22.692 INFO [stderr]    |
Nov 30 01:51:22.692 INFO [stderr] 15 | const CLIENT_ID: &str = "8YAYsOZ17tKZ_g";
Nov 30 01:51:22.692 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:51:22.692 INFO [stderr] 
Nov 30 01:51:22.692 INFO [stderr] warning: function is never used: `get_token`
Nov 30 01:51:22.692 INFO [stderr]   --> src/main.rs:61:1
Nov 30 01:51:22.692 INFO [stderr]    |
Nov 30 01:51:22.692 INFO [stderr] 61 | fn get_token(client: &reqwest::Client, token_endpoint: &str, client_id: &str, secret: &str) -> Result<TokenResponse, Error> {
Nov 30 01:51:22.692 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:51:22.692 INFO [stderr] 
Nov 30 01:51:22.769 INFO [stderr] warning: constant item is never used: `TOKEN_ENDPOINT`
Nov 30 01:51:22.769 INFO [stderr]   --> src/main.rs:13:1
Nov 30 01:51:22.769 INFO [stderr]    |
Nov 30 01:51:22.769 INFO [stderr] 13 | const TOKEN_ENDPOINT: &str = "https://www.reddit.com/api/v1/access_token";
Nov 30 01:51:22.769 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:51:22.769 INFO [stderr]    |
Nov 30 01:51:22.769 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 01:51:22.769 INFO [stderr] 
Nov 30 01:51:22.769 INFO [stderr] warning: constant item is never used: `CLIENT_ID`
Nov 30 01:51:22.769 INFO [stderr]   --> src/main.rs:15:1
Nov 30 01:51:22.769 INFO [stderr]    |
Nov 30 01:51:22.769 INFO [stderr] 15 | const CLIENT_ID: &str = "8YAYsOZ17tKZ_g";
Nov 30 01:51:22.769 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:51:22.769 INFO [stderr] 
Nov 30 01:51:22.776 INFO [stderr] warning: function is never used: `get_token`
Nov 30 01:51:22.776 INFO [stderr]   --> src/main.rs:61:1
Nov 30 01:51:22.776 INFO [stderr]    |
Nov 30 01:51:22.776 INFO [stderr] 61 | fn get_token(client: &reqwest::Client, token_endpoint: &str, client_id: &str, secret: &str) -> Result<TokenResponse, Error> {
Nov 30 01:51:22.776 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:51:22.776 INFO [stderr] 
Nov 30 01:51:22.793 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.58s
Nov 30 01:51:22.809 INFO [stderr] su: No module specific data is present
Nov 30 01:51:23.270 INFO running `"docker" "inspect" "9fcbfb24b7721f21829a4fc04fd95a6164df69a19c441025ea27def0cb5c1c29"`
Nov 30 01:51:23.410 INFO running `"docker" "rm" "-f" "9fcbfb24b7721f21829a4fc04fd95a6164df69a19c441025ea27def0cb5c1c29"`
Nov 30 01:51:23.544 INFO [stdout] 9fcbfb24b7721f21829a4fc04fd95a6164df69a19c441025ea27def0cb5c1c29