Nov 30 01:50:35.214 INFO checking hwchen/reddit-focus against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 01:50:35.214 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 01:50:35.730 INFO [stdout] 4d0378b6d65137b980ce910ae675fdceb6a75687e7bc3b0e3983e439cb4c9dad
Nov 30 01:50:35.732 INFO running `"docker" "start" "-a" "4d0378b6d65137b980ce910ae675fdceb6a75687e7bc3b0e3983e439cb4c9dad"`
Nov 30 01:50:37.679 INFO [stderr] usermod: no changes
Nov 30 01:50:38.049 INFO [stderr]     Checking tokio-executor v0.1.0
Nov 30 01:50:38.065 INFO [stderr]     Checking serde_json v1.0.12
Nov 30 01:50:38.067 INFO [stderr]     Checking crossbeam-epoch v0.4.0
Nov 30 01:50:38.078 INFO [stderr]     Checking futures-cpupool v0.1.8
Nov 30 01:50:38.081 INFO [stderr]     Checking tokio-io v0.1.6
Nov 30 01:50:38.083 INFO [stderr]    Compiling serde_derive_internals v0.21.0
Nov 30 01:50:41.690 INFO [stderr]     Checking crossbeam-deque v0.3.0
Nov 30 01:50:43.098 INFO [stderr]     Checking tokio-reactor v0.1.0
Nov 30 01:50:43.845 INFO [stderr]     Checking tokio-threadpool v0.1.0
Nov 30 01:50:47.535 INFO [stderr]     Checking tokio v0.1.3
Nov 30 01:50:50.277 INFO [stderr]    Compiling serde_derive v1.0.33
Nov 30 01:50:52.178 INFO [stderr]     Checking tokio-core v0.1.15
Nov 30 01:50:56.048 INFO [stderr]     Checking tokio-proto v0.1.1
Nov 30 01:50:56.048 INFO [stderr]     Checking tokio-tls v0.1.4
Nov 30 01:51:00.424 INFO [stderr]     Checking hyper v0.11.22
Nov 30 01:51:07.620 INFO [stderr]     Checking hyper-tls v0.1.3
Nov 30 01:51:09.872 INFO [stderr]     Checking reqwest v0.8.5
Nov 30 01:51:13.678 INFO [stderr]     Checking reddit-focus v0.1.0 (/source)
Nov 30 01:51:18.291 INFO [stderr] warning: unused variable: `after`
Nov 30 01:51:18.291 INFO [stderr]   --> src/main.rs:44:10
Nov 30 01:51:18.291 INFO [stderr]    |
Nov 30 01:51:18.291 INFO [stderr] 44 |     let (after, new_posts) = get_new_posts(&client, &subreddit, token, n)?;
Nov 30 01:51:18.291 INFO [stderr]    |          ^^^^^ help: consider using `_after` instead
Nov 30 01:51:18.291 INFO [stderr]    |
Nov 30 01:51:18.291 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 01:51:18.291 INFO [stderr] 
Nov 30 01:51:18.385 INFO [stderr] warning: unused variable: `after`
Nov 30 01:51:18.385 INFO [stderr]   --> src/main.rs:44:10
Nov 30 01:51:18.385 INFO [stderr]    |
Nov 30 01:51:18.385 INFO [stderr] 44 |     let (after, new_posts) = get_new_posts(&client, &subreddit, token, n)?;
Nov 30 01:51:18.385 INFO [stderr]    |          ^^^^^ help: consider using `_after` instead
Nov 30 01:51:18.385 INFO [stderr]    |
Nov 30 01:51:18.385 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 01:51:18.385 INFO [stderr] 
Nov 30 01:51:18.418 INFO [stderr] warning: constant item is never used: `TOKEN_ENDPOINT`
Nov 30 01:51:18.418 INFO [stderr]   --> src/main.rs:13:1
Nov 30 01:51:18.418 INFO [stderr]    |
Nov 30 01:51:18.418 INFO [stderr] 13 | const TOKEN_ENDPOINT: &str = "https://www.reddit.com/api/v1/access_token";
Nov 30 01:51:18.418 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:51:18.418 INFO [stderr]    |
Nov 30 01:51:18.418 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 01:51:18.418 INFO [stderr] 
Nov 30 01:51:18.418 INFO [stderr] warning: constant item is never used: `CLIENT_ID`
Nov 30 01:51:18.418 INFO [stderr]   --> src/main.rs:15:1
Nov 30 01:51:18.418 INFO [stderr]    |
Nov 30 01:51:18.418 INFO [stderr] 15 | const CLIENT_ID: &str = "8YAYsOZ17tKZ_g";
Nov 30 01:51:18.418 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:51:18.418 INFO [stderr] 
Nov 30 01:51:18.419 INFO [stderr] warning: function is never used: `get_token`
Nov 30 01:51:18.419 INFO [stderr]   --> src/main.rs:61:1
Nov 30 01:51:18.419 INFO [stderr]    |
Nov 30 01:51:18.419 INFO [stderr] 61 | fn get_token(client: &reqwest::Client, token_endpoint: &str, client_id: &str, secret: &str) -> Result<TokenResponse, Error> {
Nov 30 01:51:18.419 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:51:18.419 INFO [stderr] 
Nov 30 01:51:18.543 INFO [stderr] warning: constant item is never used: `TOKEN_ENDPOINT`
Nov 30 01:51:18.543 INFO [stderr]   --> src/main.rs:13:1
Nov 30 01:51:18.544 INFO [stderr]    |
Nov 30 01:51:18.544 INFO [stderr] 13 | const TOKEN_ENDPOINT: &str = "https://www.reddit.com/api/v1/access_token";
Nov 30 01:51:18.544 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:51:18.544 INFO [stderr]    |
Nov 30 01:51:18.544 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 01:51:18.544 INFO [stderr] 
Nov 30 01:51:18.545 INFO [stderr] warning: constant item is never used: `CLIENT_ID`
Nov 30 01:51:18.545 INFO [stderr]   --> src/main.rs:15:1
Nov 30 01:51:18.545 INFO [stderr]    |
Nov 30 01:51:18.545 INFO [stderr] 15 | const CLIENT_ID: &str = "8YAYsOZ17tKZ_g";
Nov 30 01:51:18.545 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:51:18.545 INFO [stderr] 
Nov 30 01:51:18.546 INFO [stderr] warning: function is never used: `get_token`
Nov 30 01:51:18.546 INFO [stderr]   --> src/main.rs:61:1
Nov 30 01:51:18.546 INFO [stderr]    |
Nov 30 01:51:18.546 INFO [stderr] 61 | fn get_token(client: &reqwest::Client, token_endpoint: &str, client_id: &str, secret: &str) -> Result<TokenResponse, Error> {
Nov 30 01:51:18.546 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:51:18.546 INFO [stderr] 
Nov 30 01:51:18.586 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.86s
Nov 30 01:51:18.613 INFO [stderr] su: No module specific data is present
Nov 30 01:51:19.347 INFO running `"docker" "inspect" "4d0378b6d65137b980ce910ae675fdceb6a75687e7bc3b0e3983e439cb4c9dad"`
Nov 30 01:51:19.612 INFO running `"docker" "rm" "-f" "4d0378b6d65137b980ce910ae675fdceb6a75687e7bc3b0e3983e439cb4c9dad"`
Nov 30 01:51:19.922 INFO [stdout] 4d0378b6d65137b980ce910ae675fdceb6a75687e7bc3b0e3983e439cb4c9dad