Dec 13 17:21:34.200 INFO testing howeih/Day-9-Monte-carlo-PI against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 17:21:34.200 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13 17:21:34.711 INFO [stdout] 45a8c322f1e7386bdee19880811c32d9e67932f496739dfe24e206c1c53c7a23
Dec 13 17:21:34.715 INFO running `"docker" "start" "-a" "45a8c322f1e7386bdee19880811c32d9e67932f496739dfe24e206c1c53c7a23"`
Dec 13 17:21:36.022 INFO [stderr] usermod: no changes
Dec 13 17:21:36.129 INFO [stderr]    Compiling monte_carlo v0.1.0 (/source)
Dec 13 17:21:36.527 INFO [stderr] warning: unused import: `thread_rng`
Dec 13 17:21:36.527 INFO [stderr]  --> src/main.rs:2:12
Dec 13 17:21:36.527 INFO [stderr]   |
Dec 13 17:21:36.527 INFO [stderr] 2 | use rand::{thread_rng, Rng};
Dec 13 17:21:36.527 INFO [stderr]   |            ^^^^^^^^^^
Dec 13 17:21:36.527 INFO [stderr]   |
Dec 13 17:21:36.527 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 17:21:36.527 INFO [stderr] 
Dec 13 17:21:36.527 INFO [stderr] warning: unused import: `std::num`
Dec 13 17:21:36.527 INFO [stderr]  --> src/main.rs:4:5
Dec 13 17:21:36.527 INFO [stderr]   |
Dec 13 17:21:36.527 INFO [stderr] 4 | use std::num;
Dec 13 17:21:36.527 INFO [stderr]   |     ^^^^^^^^
Dec 13 17:21:36.527 INFO [stderr] 
Dec 13 17:21:36.971 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Dec 13 17:21:36.971 INFO [stderr] su: No module specific data is present
Dec 13 17:21:37.525 INFO running `"docker" "inspect" "45a8c322f1e7386bdee19880811c32d9e67932f496739dfe24e206c1c53c7a23"`
Dec 13 17:21:37.721 INFO running `"docker" "rm" "-f" "45a8c322f1e7386bdee19880811c32d9e67932f496739dfe24e206c1c53c7a23"`
Dec 13 17:21:37.834 INFO [stdout] 45a8c322f1e7386bdee19880811c32d9e67932f496739dfe24e206c1c53c7a23
Dec 13 17:21:37.836 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13 17:21:38.011 INFO [stdout] 955b22401e9e004919ed1eab10873f5c2243b046ce28c2a1024987060db6560f
Dec 13 17:21:38.016 INFO running `"docker" "start" "-a" "955b22401e9e004919ed1eab10873f5c2243b046ce28c2a1024987060db6560f"`
Dec 13 17:21:38.648 INFO [stderr] usermod: no changes
Dec 13 17:21:38.703 INFO [stderr]    Compiling monte_carlo v0.1.0 (/source)
Dec 13 17:21:39.111 INFO [stderr] warning: unused import: `thread_rng`
Dec 13 17:21:39.111 INFO [stderr]  --> src/main.rs:2:12
Dec 13 17:21:39.111 INFO [stderr]   |
Dec 13 17:21:39.111 INFO [stderr] 2 | use rand::{thread_rng, Rng};
Dec 13 17:21:39.111 INFO [stderr]   |            ^^^^^^^^^^
Dec 13 17:21:39.111 INFO [stderr]   |
Dec 13 17:21:39.111 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 17:21:39.111 INFO [stderr] 
Dec 13 17:21:39.111 INFO [stderr] warning: unused import: `std::num`
Dec 13 17:21:39.111 INFO [stderr]  --> src/main.rs:4:5
Dec 13 17:21:39.111 INFO [stderr]   |
Dec 13 17:21:39.111 INFO [stderr] 4 | use std::num;
Dec 13 17:21:39.111 INFO [stderr]   |     ^^^^^^^^
Dec 13 17:21:39.111 INFO [stderr] 
Dec 13 17:21:39.523 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Dec 13 17:21:39.526 INFO [stderr] su: No module specific data is present
Dec 13 17:21:39.959 INFO running `"docker" "inspect" "955b22401e9e004919ed1eab10873f5c2243b046ce28c2a1024987060db6560f"`
Dec 13 17:21:40.071 INFO running `"docker" "rm" "-f" "955b22401e9e004919ed1eab10873f5c2243b046ce28c2a1024987060db6560f"`
Dec 13 17:21:40.247 INFO [stdout] 955b22401e9e004919ed1eab10873f5c2243b046ce28c2a1024987060db6560f
Dec 13 17:21:40.249 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13 17:21:40.494 INFO [stdout] 71daba989dbd275f50f74c66c097f5acbb57c988ae1fb3c7ce4f89c2ad07273b
Dec 13 17:21:40.500 INFO running `"docker" "start" "-a" "71daba989dbd275f50f74c66c097f5acbb57c988ae1fb3c7ce4f89c2ad07273b"`
Dec 13 17:21:40.971 INFO [stderr] usermod: no changes
Dec 13 17:21:41.039 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 17:21:41.039 INFO [stderr]      Running /target/debug/deps/monte_carlo-26144606007b82b0
Dec 13 17:21:41.039 INFO [stderr] su: No module specific data is present
Dec 13 17:21:41.101 INFO [stdout] 
Dec 13 17:21:41.101 INFO [stdout] running 0 tests
Dec 13 17:21:41.101 INFO [stdout] 
Dec 13 17:21:41.101 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 17:21:41.101 INFO [stdout] 
Dec 13 17:21:41.381 INFO running `"docker" "inspect" "71daba989dbd275f50f74c66c097f5acbb57c988ae1fb3c7ce4f89c2ad07273b"`
Dec 13 17:21:41.532 INFO running `"docker" "rm" "-f" "71daba989dbd275f50f74c66c097f5acbb57c988ae1fb3c7ce4f89c2ad07273b"`
Dec 13 17:21:41.627 INFO [stdout] 71daba989dbd275f50f74c66c097f5acbb57c988ae1fb3c7ce4f89c2ad07273b