Dec 13 09:30:28.952 INFO testing n1o/project_euler against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 09:30:28.952 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 13 09:30:29.415 INFO [stdout] ede3045921ed01bfef546fc9f1c82296b18b550855d25564e01428a59344bfc9
Dec 13 09:30:29.417 INFO running `"docker" "start" "-a" "ede3045921ed01bfef546fc9f1c82296b18b550855d25564e01428a59344bfc9"`
Dec 13 09:30:30.730 INFO [stderr] usermod: no changes
Dec 13 09:30:30.787 INFO [stderr]    Compiling project_euler v0.1.0 (/source)
Dec 13 09:30:31.131 INFO [stderr] warning: unused import: `std::num`
Dec 13 09:30:31.131 INFO [stderr]  --> src/main.rs:1:5
Dec 13 09:30:31.131 INFO [stderr]   |
Dec 13 09:30:31.131 INFO [stderr] 1 | use std::num;
Dec 13 09:30:31.131 INFO [stderr]   |     ^^^^^^^^
Dec 13 09:30:31.131 INFO [stderr]   |
Dec 13 09:30:31.131 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 09:30:31.131 INFO [stderr] 
Dec 13 09:30:31.395 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
Dec 13 09:30:31.395 INFO [stderr] su: No module specific data is present
Dec 13 09:30:32.285 INFO running `"docker" "inspect" "ede3045921ed01bfef546fc9f1c82296b18b550855d25564e01428a59344bfc9"`
Dec 13 09:30:32.569 INFO running `"docker" "rm" "-f" "ede3045921ed01bfef546fc9f1c82296b18b550855d25564e01428a59344bfc9"`
Dec 13 09:30:32.865 INFO [stdout] ede3045921ed01bfef546fc9f1c82296b18b550855d25564e01428a59344bfc9
Dec 13 09:30:32.877 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 13 09:30:33.444 INFO [stdout] 2f952ecbd65d5ebba3a8b3e6cb85b73dfefd10b100c2a38c4834d342d5862ca8
Dec 13 09:30:33.446 INFO running `"docker" "start" "-a" "2f952ecbd65d5ebba3a8b3e6cb85b73dfefd10b100c2a38c4834d342d5862ca8"`
Dec 13 09:30:35.143 INFO [stderr] usermod: no changes
Dec 13 09:30:35.215 INFO [stderr]    Compiling project_euler v0.1.0 (/source)
Dec 13 09:30:35.647 INFO [stderr] warning: unused import: `std::num`
Dec 13 09:30:35.647 INFO [stderr]  --> src/main.rs:1:5
Dec 13 09:30:35.647 INFO [stderr]   |
Dec 13 09:30:35.647 INFO [stderr] 1 | use std::num;
Dec 13 09:30:35.647 INFO [stderr]   |     ^^^^^^^^
Dec 13 09:30:35.647 INFO [stderr]   |
Dec 13 09:30:35.647 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 09:30:35.647 INFO [stderr] 
Dec 13 09:30:36.031 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Dec 13 09:30:36.034 INFO [stderr] su: No module specific data is present
Dec 13 09:30:37.329 INFO running `"docker" "inspect" "2f952ecbd65d5ebba3a8b3e6cb85b73dfefd10b100c2a38c4834d342d5862ca8"`
Dec 13 09:30:37.587 INFO running `"docker" "rm" "-f" "2f952ecbd65d5ebba3a8b3e6cb85b73dfefd10b100c2a38c4834d342d5862ca8"`
Dec 13 09:30:37.935 INFO [stdout] 2f952ecbd65d5ebba3a8b3e6cb85b73dfefd10b100c2a38c4834d342d5862ca8
Dec 13 09:30:37.935 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 13 09:30:38.540 INFO [stdout] 175df0abf3493a77388d6da70fca5e289980aef2f526487348eae94842ccd845
Dec 13 09:30:38.542 INFO running `"docker" "start" "-a" "175df0abf3493a77388d6da70fca5e289980aef2f526487348eae94842ccd845"`
Dec 13 09:30:40.399 INFO [stderr] usermod: no changes
Dec 13 09:30:40.439 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 09:30:40.440 INFO [stderr]      Running /target/debug/deps/project_euler-9cd5006de56f62f0
Dec 13 09:30:40.447 INFO [stderr] su: No module specific data is present
Dec 13 09:30:40.447 INFO [stdout] 
Dec 13 09:30:40.447 INFO [stdout] running 0 tests
Dec 13 09:30:40.447 INFO [stdout] 
Dec 13 09:30:40.447 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 09:30:40.447 INFO [stdout] 
Dec 13 09:30:41.181 INFO running `"docker" "inspect" "175df0abf3493a77388d6da70fca5e289980aef2f526487348eae94842ccd845"`
Dec 13 09:30:41.513 INFO running `"docker" "rm" "-f" "175df0abf3493a77388d6da70fca5e289980aef2f526487348eae94842ccd845"`
Dec 13 09:30:41.993 INFO [stdout] 175df0abf3493a77388d6da70fca5e289980aef2f526487348eae94842ccd845