Dec 13 17:22:16.528 INFO testing howeih/Day-32-PageRank against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 17:22:16.528 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 17:22:16.733 INFO [stdout] a4ba05547e82c451536f94d8777dda1d62de6531da9f9931c0850c8a76316733
Dec 13 17:22:16.736 INFO running `"docker" "start" "-a" "a4ba05547e82c451536f94d8777dda1d62de6531da9f9931c0850c8a76316733"`
Dec 13 17:22:17.140 INFO [stderr] usermod: no changes
Dec 13 17:22:17.194 INFO [stderr]    Compiling num-complex v0.1.43
Dec 13 17:22:18.121 INFO [stderr]    Compiling ndarray v0.11.2
Dec 13 17:22:25.271 INFO [stderr]    Compiling page_rank v0.1.0 (/source)
Dec 13 17:22:26.568 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.41s
Dec 13 17:22:26.572 INFO [stderr] su: No module specific data is present
Dec 13 17:22:27.129 INFO running `"docker" "inspect" "a4ba05547e82c451536f94d8777dda1d62de6531da9f9931c0850c8a76316733"`
Dec 13 17:22:27.210 INFO running `"docker" "rm" "-f" "a4ba05547e82c451536f94d8777dda1d62de6531da9f9931c0850c8a76316733"`
Dec 13 17:22:27.345 INFO [stdout] a4ba05547e82c451536f94d8777dda1d62de6531da9f9931c0850c8a76316733
Dec 13 17:22:27.349 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 17:22:27.550 INFO [stdout] 9d9d8704deef5227066399e90d807bee936b6c8cfb75eb500e037ab394e11f70
Dec 13 17:22:27.553 INFO running `"docker" "start" "-a" "9d9d8704deef5227066399e90d807bee936b6c8cfb75eb500e037ab394e11f70"`
Dec 13 17:22:28.022 INFO [stderr] usermod: no changes
Dec 13 17:22:28.066 INFO [stderr]    Compiling page_rank v0.1.0 (/source)
Dec 13 17:22:28.919 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Dec 13 17:22:28.919 INFO [stderr] su: No module specific data is present
Dec 13 17:22:29.183 INFO running `"docker" "inspect" "9d9d8704deef5227066399e90d807bee936b6c8cfb75eb500e037ab394e11f70"`
Dec 13 17:22:29.272 INFO running `"docker" "rm" "-f" "9d9d8704deef5227066399e90d807bee936b6c8cfb75eb500e037ab394e11f70"`
Dec 13 17:22:29.382 INFO [stdout] 9d9d8704deef5227066399e90d807bee936b6c8cfb75eb500e037ab394e11f70
Dec 13 17:22:29.384 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 17:22:29.622 INFO [stdout] 240ac9758f21532f1f3cb6d16eb178eb9454fb421cdca24ef28aeaa55c15b23e
Dec 13 17:22:29.625 INFO running `"docker" "start" "-a" "240ac9758f21532f1f3cb6d16eb178eb9454fb421cdca24ef28aeaa55c15b23e"`
Dec 13 17:22:30.015 INFO [stderr] usermod: no changes
Dec 13 17:22:30.055 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 17:22:30.055 INFO [stderr]      Running /target/debug/deps/page_rank-7150837776a04640
Dec 13 17:22:30.057 INFO [stdout] 
Dec 13 17:22:30.057 INFO [stdout] running 0 tests
Dec 13 17:22:30.057 INFO [stdout] 
Dec 13 17:22:30.057 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 17:22:30.057 INFO [stdout] 
Dec 13 17:22:30.062 INFO [stderr] su: No module specific data is present
Dec 13 17:22:30.307 INFO running `"docker" "inspect" "240ac9758f21532f1f3cb6d16eb178eb9454fb421cdca24ef28aeaa55c15b23e"`
Dec 13 17:22:30.424 INFO running `"docker" "rm" "-f" "240ac9758f21532f1f3cb6d16eb178eb9454fb421cdca24ef28aeaa55c15b23e"`
Dec 13 17:22:30.500 INFO [stdout] 240ac9758f21532f1f3cb6d16eb178eb9454fb421cdca24ef28aeaa55c15b23e