Dec 06 12:54:42.452 INFO testing Jin-WW/mandelbrot against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 12:54:42.452 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 12:54:42.631 INFO [stdout] 9cdb6f180f94cd960f464e12614334fba12bfed18ce61a57dccb75d8a1778331
Dec 06 12:54:42.633 INFO running `"docker" "start" "-a" "9cdb6f180f94cd960f464e12614334fba12bfed18ce61a57dccb75d8a1778331"`
Dec 06 12:54:43.037 INFO [stderr] usermod: no changes
Dec 06 12:54:43.158 INFO [stderr]    Compiling image v0.13.0
Dec 06 12:54:53.074 INFO [stderr]    Compiling mandelbrot v0.1.0 (/source)
Dec 06 12:54:55.320 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 12:54:55.320 INFO [stderr]   --> src/main.rs:16:5
Dec 06 12:54:55.320 INFO [stderr]    |
Dec 06 12:54:55.320 INFO [stderr] 16 |     write_image("output.png", &pixels, bounds);
Dec 06 12:54:55.320 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:54:55.320 INFO [stderr]    |
Dec 06 12:54:55.320 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 12:54:55.320 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 12:54:55.320 INFO [stderr] 
Dec 06 12:54:56.779 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.72s
Dec 06 12:54:56.787 INFO [stderr] su: No module specific data is present
Dec 06 12:54:57.078 INFO running `"docker" "inspect" "9cdb6f180f94cd960f464e12614334fba12bfed18ce61a57dccb75d8a1778331"`
Dec 06 12:54:57.166 INFO running `"docker" "rm" "-f" "9cdb6f180f94cd960f464e12614334fba12bfed18ce61a57dccb75d8a1778331"`
Dec 06 12:54:57.267 INFO [stdout] 9cdb6f180f94cd960f464e12614334fba12bfed18ce61a57dccb75d8a1778331
Dec 06 12:54:57.269 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 12:54:57.484 INFO [stdout] c08b34d0920cb4ee155d61ffcb4bedb18202f8362866fbc457fe8c5aad4e3c18
Dec 06 12:54:57.486 INFO running `"docker" "start" "-a" "c08b34d0920cb4ee155d61ffcb4bedb18202f8362866fbc457fe8c5aad4e3c18"`
Dec 06 12:54:57.875 INFO [stderr] usermod: no changes
Dec 06 12:54:57.932 INFO [stderr]    Compiling mandelbrot v0.1.0 (/source)
Dec 06 12:54:59.960 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 12:54:59.960 INFO [stderr]   --> src/main.rs:16:5
Dec 06 12:54:59.960 INFO [stderr]    |
Dec 06 12:54:59.960 INFO [stderr] 16 |     write_image("output.png", &pixels, bounds);
Dec 06 12:54:59.960 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:54:59.960 INFO [stderr]    |
Dec 06 12:54:59.960 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 12:54:59.960 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 12:54:59.960 INFO [stderr] 
Dec 06 12:55:00.448 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.56s
Dec 06 12:55:00.459 INFO [stderr] su: No module specific data is present
Dec 06 12:55:01.020 INFO running `"docker" "inspect" "c08b34d0920cb4ee155d61ffcb4bedb18202f8362866fbc457fe8c5aad4e3c18"`
Dec 06 12:55:01.246 INFO running `"docker" "rm" "-f" "c08b34d0920cb4ee155d61ffcb4bedb18202f8362866fbc457fe8c5aad4e3c18"`
Dec 06 12:55:01.386 INFO [stdout] c08b34d0920cb4ee155d61ffcb4bedb18202f8362866fbc457fe8c5aad4e3c18
Dec 06 12:55:01.398 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 12:55:01.711 INFO [stdout] 11923ffd352f24ba9528fbb18ee6df72a6e7e5aa0ffde2c8aba44e8199ce176b
Dec 06 12:55:01.714 INFO running `"docker" "start" "-a" "11923ffd352f24ba9528fbb18ee6df72a6e7e5aa0ffde2c8aba44e8199ce176b"`
Dec 06 12:55:02.695 INFO [stderr] usermod: no changes
Dec 06 12:55:02.772 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 06 12:55:02.781 INFO [stderr]      Running /target/debug/deps/mandelbrot-bdfa92688fc66ceb
Dec 06 12:55:02.783 INFO [stdout] 
Dec 06 12:55:02.783 INFO [stdout] running 1 test
Dec 06 12:55:02.784 INFO [stdout] test test_pixel_to_point ... ok
Dec 06 12:55:02.784 INFO [stdout] 
Dec 06 12:55:02.784 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 12:55:02.784 INFO [stdout] 
Dec 06 12:55:02.790 INFO [stderr] su: No module specific data is present
Dec 06 12:55:03.262 INFO running `"docker" "inspect" "11923ffd352f24ba9528fbb18ee6df72a6e7e5aa0ffde2c8aba44e8199ce176b"`
Dec 06 12:55:03.459 INFO running `"docker" "rm" "-f" "11923ffd352f24ba9528fbb18ee6df72a6e7e5aa0ffde2c8aba44e8199ce176b"`
Dec 06 12:55:03.666 INFO [stdout] 11923ffd352f24ba9528fbb18ee6df72a6e7e5aa0ffde2c8aba44e8199ce176b