Nov 17 04:15:50.258 INFO testing droundy/rust-student-pairs against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 04:15:50.259 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 04:15:50.756 INFO [stdout] 2e727e48162c425fcf61507ce4505e754ee080111b04ea0a48a1105dfc465db2
Nov 17 04:15:50.763 INFO running `"docker" "start" "-a" "2e727e48162c425fcf61507ce4505e754ee080111b04ea0a48a1105dfc465db2"`
Nov 17 04:15:52.106 INFO [stderr] usermod: no changes
Nov 17 04:15:52.425 INFO [stderr]    Compiling base64 v0.7.0
Nov 17 04:15:52.425 INFO [stderr]    Compiling tinyset v0.2.2
Nov 17 04:15:52.433 INFO [stderr]    Compiling twoway v0.1.8
Nov 17 04:15:52.434 INFO [stderr]    Compiling buf_redux v0.6.3
Nov 17 04:15:52.435 INFO [stderr]    Compiling thread_local v0.3.3
Nov 17 04:15:52.457 INFO [stderr]    Compiling serde_yaml v0.7.5
Nov 17 04:15:52.458 INFO [stderr]    Compiling brotli-sys v0.2.1
Nov 17 04:15:52.460 INFO [stderr]    Compiling chrono v0.4.6
Nov 17 04:15:53.819 INFO [stderr]    Compiling url v0.2.38
Nov 17 04:15:55.840 INFO [stderr]    Compiling brotli2 v0.2.2
Nov 17 04:15:55.840 INFO [stderr]    Compiling gzip-header v0.1.2
Nov 17 04:15:55.867 INFO [stderr]    Compiling state v0.4.1
Nov 17 04:15:59.299 INFO [stderr]    Compiling askama_shared v0.7.1
Nov 17 04:15:59.299 INFO [stderr]    Compiling deflate v0.7.18
Nov 17 04:15:59.343 INFO [stderr]    Compiling mime_guess v1.8.6
Nov 17 04:16:05.708 INFO [stderr]    Compiling tiny_http v0.5.9
Nov 17 04:16:09.748 INFO [stderr]    Compiling askama_derive v0.7.1
Nov 17 04:16:12.524 INFO [stderr]    Compiling multipart v0.13.6
Nov 17 04:16:12.604 INFO [stderr]    Compiling internment v0.3.6
Nov 17 04:16:24.273 INFO [stderr]    Compiling rouille v2.1.0
Nov 17 04:16:39.815 INFO [stderr]    Compiling askama v0.7.1
Nov 17 04:16:40.941 INFO [stderr]    Compiling rust-student-pairs v0.1.0 (/source)
Nov 17 04:16:45.740 INFO [stderr] warning: unused `#[macro_use]` import
Nov 17 04:16:45.740 INFO [stderr]  --> src/main.rs:3:1
Nov 17 04:16:45.740 INFO [stderr]   |
Nov 17 04:16:45.740 INFO [stderr] 3 | #[macro_use]
Nov 17 04:16:45.740 INFO [stderr]   | ^^^^^^^^^^^^
Nov 17 04:16:45.740 INFO [stderr]   |
Nov 17 04:16:45.740 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 04:16:45.741 INFO [stderr] 
Nov 17 04:16:58.136 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 06s
Nov 17 04:16:58.148 INFO [stderr] su: No module specific data is present
Nov 17 04:16:59.247 INFO running `"docker" "inspect" "2e727e48162c425fcf61507ce4505e754ee080111b04ea0a48a1105dfc465db2"`
Nov 17 04:16:59.553 INFO running `"docker" "rm" "-f" "2e727e48162c425fcf61507ce4505e754ee080111b04ea0a48a1105dfc465db2"`
Nov 17 04:16:59.899 INFO [stdout] 2e727e48162c425fcf61507ce4505e754ee080111b04ea0a48a1105dfc465db2
Nov 17 04:16:59.905 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 04:17:00.333 INFO [stdout] 1a495708cb101870dcf871ac20dd3c899218085128736cc2ac31259d63ea8c21
Nov 17 04:17:00.336 INFO running `"docker" "start" "-a" "1a495708cb101870dcf871ac20dd3c899218085128736cc2ac31259d63ea8c21"`
Nov 17 04:17:01.273 INFO [stderr] usermod: no changes
Nov 17 04:17:01.466 INFO [stderr]    Compiling rust-student-pairs v0.1.0 (/source)
Nov 17 04:17:04.618 INFO [stderr] warning: unused `#[macro_use]` import
Nov 17 04:17:04.618 INFO [stderr]  --> src/main.rs:3:1
Nov 17 04:17:04.619 INFO [stderr]   |
Nov 17 04:17:04.627 INFO [stderr] 3 | #[macro_use]
Nov 17 04:17:04.627 INFO [stderr]   | ^^^^^^^^^^^^
Nov 17 04:17:04.627 INFO [stderr]   |
Nov 17 04:17:04.628 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 04:17:04.628 INFO [stderr] 
Nov 17 04:17:07.619 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.32s
Nov 17 04:17:07.630 INFO [stderr] su: No module specific data is present
Nov 17 04:17:08.898 INFO running `"docker" "inspect" "1a495708cb101870dcf871ac20dd3c899218085128736cc2ac31259d63ea8c21"`
Nov 17 04:17:09.136 INFO running `"docker" "rm" "-f" "1a495708cb101870dcf871ac20dd3c899218085128736cc2ac31259d63ea8c21"`
Nov 17 04:17:09.425 INFO [stdout] 1a495708cb101870dcf871ac20dd3c899218085128736cc2ac31259d63ea8c21
Nov 17 04:17:09.430 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 04:17:10.055 INFO [stdout] 8cb7fb105ae872408a347352948bb88abdcde9465799d617606e90bbbef18059
Nov 17 04:17:10.057 INFO running `"docker" "start" "-a" "8cb7fb105ae872408a347352948bb88abdcde9465799d617606e90bbbef18059"`
Nov 17 04:17:12.249 INFO [stderr] usermod: no changes
Nov 17 04:17:12.491 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
Nov 17 04:17:12.515 INFO [stderr]      Running /target/debug/deps/rust_student_pairs-533440e6a34fb6fa
Nov 17 04:17:12.519 INFO [stdout] 
Nov 17 04:17:12.519 INFO [stdout] running 0 tests
Nov 17 04:17:12.519 INFO [stdout] 
Nov 17 04:17:12.519 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 04:17:12.519 INFO [stdout] 
Nov 17 04:17:12.524 INFO [stderr] su: No module specific data is present
Nov 17 04:17:13.488 INFO running `"docker" "inspect" "8cb7fb105ae872408a347352948bb88abdcde9465799d617606e90bbbef18059"`
Nov 17 04:17:13.756 INFO running `"docker" "rm" "-f" "8cb7fb105ae872408a347352948bb88abdcde9465799d617606e90bbbef18059"`
Nov 17 04:17:14.011 INFO [stdout] 8cb7fb105ae872408a347352948bb88abdcde9465799d617606e90bbbef18059