Dec 14 00:19:00.179 INFO testing calum/rust_reddit_scraper against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 00:19:00.179 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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"`
Dec 14 00:19:00.698 INFO [stdout] 3c680bf21c8f1f25bbec1ba17ad9b66b102d802f0cdee7a17d58e2228c77eeef
Dec 14 00:19:00.814 INFO running `"docker" "start" "-a" "3c680bf21c8f1f25bbec1ba17ad9b66b102d802f0cdee7a17d58e2228c77eeef"`
Dec 14 00:19:01.477 INFO [stderr] usermod: no changes
Dec 14 00:19:01.677 INFO [stderr]    Compiling serde_derive_internals v0.18.0
Dec 14 00:19:01.679 INFO [stderr]    Compiling error-chain v0.10.0
Dec 14 00:19:02.751 INFO [stderr]    Compiling dotenv v0.10.1
Dec 14 00:19:05.559 INFO [stderr]    Compiling serde_derive v1.0.24
Dec 14 00:19:11.270 INFO [stderr]    Compiling rust_reddit_user_scraper v0.1.0 (/source)
Dec 14 00:19:14.548 INFO [stderr] warning: field is never used: `url`
Dec 14 00:19:14.549 INFO [stderr]  --> src/reddit/authenticate.rs:4:5
Dec 14 00:19:14.549 INFO [stderr]   |
Dec 14 00:19:14.549 INFO [stderr] 4 |     url: String,
Dec 14 00:19:14.549 INFO [stderr]   |     ^^^^^^^^^^^
Dec 14 00:19:14.549 INFO [stderr]   |
Dec 14 00:19:14.549 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 14 00:19:14.549 INFO [stderr] 
Dec 14 00:19:28.267 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.74s
Dec 14 00:19:28.279 INFO [stderr] su: No module specific data is present
Dec 14 00:19:28.691 INFO running `"docker" "inspect" "3c680bf21c8f1f25bbec1ba17ad9b66b102d802f0cdee7a17d58e2228c77eeef"`
Dec 14 00:19:28.880 INFO running `"docker" "rm" "-f" "3c680bf21c8f1f25bbec1ba17ad9b66b102d802f0cdee7a17d58e2228c77eeef"`
Dec 14 00:19:29.186 INFO [stdout] 3c680bf21c8f1f25bbec1ba17ad9b66b102d802f0cdee7a17d58e2228c77eeef
Dec 14 00:19:29.193 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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"`
Dec 14 00:19:29.582 INFO [stdout] 54f30726fc4f8370d7f0f359976bc9ca6981322ff2139ac550d0290c689c9c5e
Dec 14 00:19:29.585 INFO running `"docker" "start" "-a" "54f30726fc4f8370d7f0f359976bc9ca6981322ff2139ac550d0290c689c9c5e"`
Dec 14 00:19:30.703 INFO [stderr] usermod: no changes
Dec 14 00:19:30.906 INFO [stderr]    Compiling rust_reddit_user_scraper v0.1.0 (/source)
Dec 14 00:19:34.467 INFO [stderr] warning: field is never used: `url`
Dec 14 00:19:34.467 INFO [stderr]  --> src/reddit/authenticate.rs:4:5
Dec 14 00:19:34.467 INFO [stderr]   |
Dec 14 00:19:34.467 INFO [stderr] 4 |     url: String,
Dec 14 00:19:34.467 INFO [stderr]   |     ^^^^^^^^^^^
Dec 14 00:19:34.467 INFO [stderr]   |
Dec 14 00:19:34.467 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 14 00:19:34.467 INFO [stderr] 
Dec 14 00:19:36.007 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.26s
Dec 14 00:19:36.019 INFO [stderr] su: No module specific data is present
Dec 14 00:19:37.015 INFO running `"docker" "inspect" "54f30726fc4f8370d7f0f359976bc9ca6981322ff2139ac550d0290c689c9c5e"`
Dec 14 00:19:37.261 INFO running `"docker" "rm" "-f" "54f30726fc4f8370d7f0f359976bc9ca6981322ff2139ac550d0290c689c9c5e"`
Dec 14 00:19:37.518 INFO [stdout] 54f30726fc4f8370d7f0f359976bc9ca6981322ff2139ac550d0290c689c9c5e
Dec 14 00:19:37.539 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-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"`
Dec 14 00:19:37.950 INFO [stdout] a74df1fe30f06c5202961a7acb78859aa7d452719fd3fd285899c000bf586cc7
Dec 14 00:19:37.952 INFO running `"docker" "start" "-a" "a74df1fe30f06c5202961a7acb78859aa7d452719fd3fd285899c000bf586cc7"`
Dec 14 00:19:38.879 INFO [stderr] usermod: no changes
Dec 14 00:19:39.057 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
Dec 14 00:19:39.073 INFO [stderr]      Running /target/debug/deps/rust_reddit_user_scraper-1460c9739da6e2a3
Dec 14 00:19:39.076 INFO [stdout] 
Dec 14 00:19:39.076 INFO [stdout] running 0 tests
Dec 14 00:19:39.076 INFO [stdout] 
Dec 14 00:19:39.076 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 00:19:39.076 INFO [stdout] 
Dec 14 00:19:39.085 INFO [stderr]      Running /target/debug/deps/main-3b1749cffebb5d75
Dec 14 00:19:39.091 INFO [stdout] 
Dec 14 00:19:39.091 INFO [stdout] running 0 tests
Dec 14 00:19:39.091 INFO [stdout] 
Dec 14 00:19:39.091 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 00:19:39.091 INFO [stdout] 
Dec 14 00:19:39.091 INFO [stderr]    Doc-tests rust_reddit_user_scraper
Dec 14 00:19:44.103 INFO [stdout] 
Dec 14 00:19:44.103 INFO [stdout] running 0 tests
Dec 14 00:19:44.103 INFO [stdout] 
Dec 14 00:19:44.103 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 00:19:44.103 INFO [stdout] 
Dec 14 00:19:44.115 INFO [stderr] su: No module specific data is present
Dec 14 00:19:44.979 INFO running `"docker" "inspect" "a74df1fe30f06c5202961a7acb78859aa7d452719fd3fd285899c000bf586cc7"`
Dec 14 00:19:45.261 INFO running `"docker" "rm" "-f" "a74df1fe30f06c5202961a7acb78859aa7d452719fd3fd285899c000bf586cc7"`
Dec 14 00:19:45.551 INFO [stdout] a74df1fe30f06c5202961a7acb78859aa7d452719fd3fd285899c000bf586cc7