Dec 14 06:23:25.306 INFO testing RollForGuild/RoboGM against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 06:23:25.306 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 06:23:25.515 INFO [stdout] d7622cca7bd882a3c73eae4e3bfa90276c993b5a1db26c6e1666142181deba2f
Dec 14 06:23:25.520 INFO running `"docker" "start" "-a" "d7622cca7bd882a3c73eae4e3bfa90276c993b5a1db26c6e1666142181deba2f"`
Dec 14 06:23:25.956 INFO [stderr] usermod: no changes
Dec 14 06:23:25.986 INFO [stderr]    Compiling robo_gm v0.1.0 (/source)
Dec 14 06:23:26.310 INFO [stderr] warning: unused import: `rand::Rng`
Dec 14 06:23:26.310 INFO [stderr]  --> src/main.rs:4:5
Dec 14 06:23:26.310 INFO [stderr]   |
Dec 14 06:23:26.310 INFO [stderr] 4 | use rand::Rng;
Dec 14 06:23:26.310 INFO [stderr]   |     ^^^^^^^^^
Dec 14 06:23:26.310 INFO [stderr]   |
Dec 14 06:23:26.310 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 06:23:26.310 INFO [stderr] 
Dec 14 06:23:26.337 INFO [stderr] warning: unused variable: `rng`
Dec 14 06:23:26.337 INFO [stderr]   --> src/main.rs:20:13
Dec 14 06:23:26.337 INFO [stderr]    |
Dec 14 06:23:26.337 INFO [stderr] 20 |     let mut rng = rand::thread_rng();
Dec 14 06:23:26.337 INFO [stderr]    |             ^^^ help: consider using `_rng` instead
Dec 14 06:23:26.337 INFO [stderr]    |
Dec 14 06:23:26.337 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 06:23:26.337 INFO [stderr] 
Dec 14 06:23:26.344 INFO [stderr] warning: variable does not need to be mutable
Dec 14 06:23:26.344 INFO [stderr]   --> src/main.rs:20:9
Dec 14 06:23:26.344 INFO [stderr]    |
Dec 14 06:23:26.344 INFO [stderr] 20 |     let mut rng = rand::thread_rng();
Dec 14 06:23:26.344 INFO [stderr]    |         ----^^^
Dec 14 06:23:26.344 INFO [stderr]    |         |
Dec 14 06:23:26.344 INFO [stderr]    |         help: remove this `mut`
Dec 14 06:23:26.344 INFO [stderr]    |
Dec 14 06:23:26.344 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 06:23:26.344 INFO [stderr] 
Dec 14 06:23:26.344 INFO [stderr] warning: function is never used: `gen_rectangles`
Dec 14 06:23:26.344 INFO [stderr]   --> src/main.rs:34:1
Dec 14 06:23:26.344 INFO [stderr]    |
Dec 14 06:23:26.344 INFO [stderr] 34 | fn gen_rectangles() -> () {
Dec 14 06:23:26.344 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 06:23:26.344 INFO [stderr]    |
Dec 14 06:23:26.344 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 06:23:26.344 INFO [stderr] 
Dec 14 06:23:26.542 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Dec 14 06:23:26.543 INFO [stderr] su: No module specific data is present
Dec 14 06:23:26.828 INFO running `"docker" "inspect" "d7622cca7bd882a3c73eae4e3bfa90276c993b5a1db26c6e1666142181deba2f"`
Dec 14 06:23:26.949 INFO running `"docker" "rm" "-f" "d7622cca7bd882a3c73eae4e3bfa90276c993b5a1db26c6e1666142181deba2f"`
Dec 14 06:23:27.045 INFO [stdout] d7622cca7bd882a3c73eae4e3bfa90276c993b5a1db26c6e1666142181deba2f
Dec 14 06:23:27.048 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 06:23:27.268 INFO [stdout] 7123a1b4bd1258e1e3d5d308253bbf84cf724530e0b2fb9b779f8f9fcfeeae6c
Dec 14 06:23:27.268 INFO running `"docker" "start" "-a" "7123a1b4bd1258e1e3d5d308253bbf84cf724530e0b2fb9b779f8f9fcfeeae6c"`
Dec 14 06:23:28.045 INFO [stderr] usermod: no changes
Dec 14 06:23:28.045 INFO [stderr]    Compiling robo_gm v0.1.0 (/source)
Dec 14 06:23:28.617 INFO [stderr] warning: unused import: `rand::Rng`
Dec 14 06:23:28.617 INFO [stderr]  --> src/main.rs:4:5
Dec 14 06:23:28.617 INFO [stderr]   |
Dec 14 06:23:28.617 INFO [stderr] 4 | use rand::Rng;
Dec 14 06:23:28.617 INFO [stderr]   |     ^^^^^^^^^
Dec 14 06:23:28.617 INFO [stderr]   |
Dec 14 06:23:28.617 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 06:23:28.617 INFO [stderr] 
Dec 14 06:23:28.617 INFO [stderr] warning: unused variable: `rng`
Dec 14 06:23:28.617 INFO [stderr]   --> src/main.rs:20:13
Dec 14 06:23:28.617 INFO [stderr]    |
Dec 14 06:23:28.617 INFO [stderr] 20 |     let mut rng = rand::thread_rng();
Dec 14 06:23:28.617 INFO [stderr]    |             ^^^ help: consider using `_rng` instead
Dec 14 06:23:28.617 INFO [stderr]    |
Dec 14 06:23:28.617 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 06:23:28.617 INFO [stderr] 
Dec 14 06:23:28.617 INFO [stderr] warning: variable does not need to be mutable
Dec 14 06:23:28.617 INFO [stderr]   --> src/main.rs:20:9
Dec 14 06:23:28.617 INFO [stderr]    |
Dec 14 06:23:28.617 INFO [stderr] 20 |     let mut rng = rand::thread_rng();
Dec 14 06:23:28.617 INFO [stderr]    |         ----^^^
Dec 14 06:23:28.617 INFO [stderr]    |         |
Dec 14 06:23:28.617 INFO [stderr]    |         help: remove this `mut`
Dec 14 06:23:28.617 INFO [stderr]    |
Dec 14 06:23:28.617 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 06:23:28.617 INFO [stderr] 
Dec 14 06:23:28.617 INFO [stderr] warning: function is never used: `gen_rectangles`
Dec 14 06:23:28.617 INFO [stderr]   --> src/main.rs:34:1
Dec 14 06:23:28.618 INFO [stderr]    |
Dec 14 06:23:28.618 INFO [stderr] 34 | fn gen_rectangles() -> () {
Dec 14 06:23:28.618 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 06:23:28.618 INFO [stderr]    |
Dec 14 06:23:28.618 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 06:23:28.618 INFO [stderr] 
Dec 14 06:23:28.947 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Dec 14 06:23:28.951 INFO [stderr] su: No module specific data is present
Dec 14 06:23:29.558 INFO running `"docker" "inspect" "7123a1b4bd1258e1e3d5d308253bbf84cf724530e0b2fb9b779f8f9fcfeeae6c"`
Dec 14 06:23:29.812 INFO running `"docker" "rm" "-f" "7123a1b4bd1258e1e3d5d308253bbf84cf724530e0b2fb9b779f8f9fcfeeae6c"`
Dec 14 06:23:30.013 INFO [stdout] 7123a1b4bd1258e1e3d5d308253bbf84cf724530e0b2fb9b779f8f9fcfeeae6c
Dec 14 06:23:30.017 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 06:23:30.303 INFO [stdout] 39bdae9a05c615f4de98726340d63a787a185a80907e4a18fd1c21aed27f1998
Dec 14 06:23:30.303 INFO running `"docker" "start" "-a" "39bdae9a05c615f4de98726340d63a787a185a80907e4a18fd1c21aed27f1998"`
Dec 14 06:23:31.083 INFO [stderr] usermod: no changes
Dec 14 06:23:31.123 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 06:23:31.123 INFO [stderr]      Running /target/debug/deps/robo_gm-bf471af72fa78b12
Dec 14 06:23:31.128 INFO [stdout] 
Dec 14 06:23:31.128 INFO [stdout] running 0 tests
Dec 14 06:23:31.128 INFO [stdout] 
Dec 14 06:23:31.128 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 06:23:31.128 INFO [stdout] 
Dec 14 06:23:31.130 INFO [stderr] su: No module specific data is present
Dec 14 06:23:32.323 INFO running `"docker" "inspect" "39bdae9a05c615f4de98726340d63a787a185a80907e4a18fd1c21aed27f1998"`
Dec 14 06:23:32.693 INFO running `"docker" "rm" "-f" "39bdae9a05c615f4de98726340d63a787a185a80907e4a18fd1c21aed27f1998"`
Dec 14 06:23:33.059 INFO [stdout] 39bdae9a05c615f4de98726340d63a787a185a80907e4a18fd1c21aed27f1998