Dec 14 06:23:27.080 INFO testing RollForGuild/RoboGM against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 06:23:27.080 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 06:23:27.295 INFO [stdout] 1363ec6eed10ca335e760801bd83325bd0cc5785fec2e1351a0773968d916d98
Dec 14 06:23:27.304 INFO running `"docker" "start" "-a" "1363ec6eed10ca335e760801bd83325bd0cc5785fec2e1351a0773968d916d98"`
Dec 14 06:23:28.194 INFO [stderr] usermod: no changes
Dec 14 06:23:28.279 INFO [stderr]    Compiling robo_gm v0.1.0 (/source)
Dec 14 06:23:28.808 INFO [stderr] warning: unused import: `rand::Rng`
Dec 14 06:23:28.808 INFO [stderr]  --> src/main.rs:4:5
Dec 14 06:23:28.808 INFO [stderr]   |
Dec 14 06:23:28.808 INFO [stderr] 4 | use rand::Rng;
Dec 14 06:23:28.808 INFO [stderr]   |     ^^^^^^^^^
Dec 14 06:23:28.808 INFO [stderr]   |
Dec 14 06:23:28.808 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 06:23:28.808 INFO [stderr] 
Dec 14 06:23:28.855 INFO [stderr] warning: unused variable: `rng`
Dec 14 06:23:28.855 INFO [stderr]   --> src/main.rs:20:13
Dec 14 06:23:28.855 INFO [stderr]    |
Dec 14 06:23:28.855 INFO [stderr] 20 |     let mut rng = rand::thread_rng();
Dec 14 06:23:28.855 INFO [stderr]    |             ^^^ help: consider using `_rng` instead
Dec 14 06:23:28.855 INFO [stderr]    |
Dec 14 06:23:28.855 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 06:23:28.855 INFO [stderr] 
Dec 14 06:23:28.860 INFO [stderr] warning: variable does not need to be mutable
Dec 14 06:23:28.860 INFO [stderr]   --> src/main.rs:20:9
Dec 14 06:23:28.860 INFO [stderr]    |
Dec 14 06:23:28.860 INFO [stderr] 20 |     let mut rng = rand::thread_rng();
Dec 14 06:23:28.860 INFO [stderr]    |         ----^^^
Dec 14 06:23:28.860 INFO [stderr]    |         |
Dec 14 06:23:28.860 INFO [stderr]    |         help: remove this `mut`
Dec 14 06:23:28.860 INFO [stderr]    |
Dec 14 06:23:28.860 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 06:23:28.860 INFO [stderr] 
Dec 14 06:23:28.862 INFO [stderr] warning: function is never used: `gen_rectangles`
Dec 14 06:23:28.862 INFO [stderr]   --> src/main.rs:34:1
Dec 14 06:23:28.862 INFO [stderr]    |
Dec 14 06:23:28.862 INFO [stderr] 34 | fn gen_rectangles() -> () {
Dec 14 06:23:28.862 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 06:23:28.862 INFO [stderr]    |
Dec 14 06:23:28.862 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 06:23:28.862 INFO [stderr] 
Dec 14 06:23:29.211 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Dec 14 06:23:29.211 INFO [stderr] su: No module specific data is present
Dec 14 06:23:29.687 INFO running `"docker" "inspect" "1363ec6eed10ca335e760801bd83325bd0cc5785fec2e1351a0773968d916d98"`
Dec 14 06:23:29.981 INFO running `"docker" "rm" "-f" "1363ec6eed10ca335e760801bd83325bd0cc5785fec2e1351a0773968d916d98"`
Dec 14 06:23:30.251 INFO [stdout] 1363ec6eed10ca335e760801bd83325bd0cc5785fec2e1351a0773968d916d98
Dec 14 06:23:30.257 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 06:23:30.527 INFO [stdout] 91b7405b638928caa764f93f8fa0265723857b935634de0987d00f7b1928a668
Dec 14 06:23:30.527 INFO running `"docker" "start" "-a" "91b7405b638928caa764f93f8fa0265723857b935634de0987d00f7b1928a668"`
Dec 14 06:23:31.571 INFO [stderr] usermod: no changes
Dec 14 06:23:31.651 INFO [stderr]    Compiling robo_gm v0.1.0 (/source)
Dec 14 06:23:32.163 INFO [stderr] warning: unused import: `rand::Rng`
Dec 14 06:23:32.163 INFO [stderr]  --> src/main.rs:4:5
Dec 14 06:23:32.163 INFO [stderr]   |
Dec 14 06:23:32.163 INFO [stderr] 4 | use rand::Rng;
Dec 14 06:23:32.163 INFO [stderr]   |     ^^^^^^^^^
Dec 14 06:23:32.163 INFO [stderr]   |
Dec 14 06:23:32.164 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 06:23:32.164 INFO [stderr] 
Dec 14 06:23:32.196 INFO [stderr] warning: unused variable: `rng`
Dec 14 06:23:32.196 INFO [stderr]   --> src/main.rs:20:13
Dec 14 06:23:32.196 INFO [stderr]    |
Dec 14 06:23:32.197 INFO [stderr] 20 |     let mut rng = rand::thread_rng();
Dec 14 06:23:32.197 INFO [stderr]    |             ^^^ help: consider using `_rng` instead
Dec 14 06:23:32.197 INFO [stderr]    |
Dec 14 06:23:32.197 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 06:23:32.197 INFO [stderr] 
Dec 14 06:23:32.200 INFO [stderr] warning: variable does not need to be mutable
Dec 14 06:23:32.200 INFO [stderr]   --> src/main.rs:20:9
Dec 14 06:23:32.200 INFO [stderr]    |
Dec 14 06:23:32.200 INFO [stderr] 20 |     let mut rng = rand::thread_rng();
Dec 14 06:23:32.201 INFO [stderr]    |         ----^^^
Dec 14 06:23:32.201 INFO [stderr]    |         |
Dec 14 06:23:32.201 INFO [stderr]    |         help: remove this `mut`
Dec 14 06:23:32.201 INFO [stderr]    |
Dec 14 06:23:32.202 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 06:23:32.202 INFO [stderr] 
Dec 14 06:23:32.202 INFO [stderr] warning: function is never used: `gen_rectangles`
Dec 14 06:23:32.202 INFO [stderr]   --> src/main.rs:34:1
Dec 14 06:23:32.203 INFO [stderr]    |
Dec 14 06:23:32.203 INFO [stderr] 34 | fn gen_rectangles() -> () {
Dec 14 06:23:32.204 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 06:23:32.204 INFO [stderr]    |
Dec 14 06:23:32.204 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 06:23:32.204 INFO [stderr] 
Dec 14 06:23:32.487 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Dec 14 06:23:32.490 INFO [stderr] su: No module specific data is present
Dec 14 06:23:33.571 INFO running `"docker" "inspect" "91b7405b638928caa764f93f8fa0265723857b935634de0987d00f7b1928a668"`
Dec 14 06:23:33.811 INFO running `"docker" "rm" "-f" "91b7405b638928caa764f93f8fa0265723857b935634de0987d00f7b1928a668"`
Dec 14 06:23:34.091 INFO [stdout] 91b7405b638928caa764f93f8fa0265723857b935634de0987d00f7b1928a668
Dec 14 06:23:34.095 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 06:23:34.487 INFO [stdout] 65a4e35c9192b37cbdb89c8efd4b21e287fa8395a3f7201902caa9968eca0a89
Dec 14 06:23:34.487 INFO running `"docker" "start" "-a" "65a4e35c9192b37cbdb89c8efd4b21e287fa8395a3f7201902caa9968eca0a89"`
Dec 14 06:23:35.206 INFO [stderr] usermod: no changes
Dec 14 06:23:35.248 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 06:23:35.249 INFO [stderr]      Running /target/debug/deps/robo_gm-9816aca4c1ddd160
Dec 14 06:23:35.251 INFO [stdout] 
Dec 14 06:23:35.251 INFO [stdout] running 0 tests
Dec 14 06:23:35.251 INFO [stdout] 
Dec 14 06:23:35.251 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 06:23:35.251 INFO [stdout] 
Dec 14 06:23:35.255 INFO [stderr] su: No module specific data is present
Dec 14 06:23:35.611 INFO running `"docker" "inspect" "65a4e35c9192b37cbdb89c8efd4b21e287fa8395a3f7201902caa9968eca0a89"`
Dec 14 06:23:35.789 INFO running `"docker" "rm" "-f" "65a4e35c9192b37cbdb89c8efd4b21e287fa8395a3f7201902caa9968eca0a89"`
Dec 14 06:23:35.911 INFO [stdout] 65a4e35c9192b37cbdb89c8efd4b21e287fa8395a3f7201902caa9968eca0a89