Dec 12 19:22:28.809 INFO testing zovt/advent-of-code-2017 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 12 19:22:28.809 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 12 19:22:29.423 INFO [stdout] 76c118ed0059c05bc6bc9a44baa9755244b2d0746ee76578a0243901b91a35c9
Dec 12 19:22:29.428 INFO running `"docker" "start" "-a" "76c118ed0059c05bc6bc9a44baa9755244b2d0746ee76578a0243901b91a35c9"`
Dec 12 19:22:31.831 INFO [stderr] usermod: no changes
Dec 12 19:22:31.895 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 12 19:22:31.895 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 12 19:22:31.895 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 12 19:22:31.895 INFO [stderr] files will be included as a binary target:
Dec 12 19:22:31.895 INFO [stderr] 
Dec 12 19:22:31.895 INFO [stderr] * /source/src/main.rs
Dec 12 19:22:31.895 INFO [stderr] 
Dec 12 19:22:31.895 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 12 19:22:31.895 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 12 19:22:31.895 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 12 19:22:31.895 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 12 19:22:31.895 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 12 19:22:31.895 INFO [stderr] 
Dec 12 19:22:31.895 INFO [stderr] For more information on this warning you can consult
Dec 12 19:22:31.895 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 12 19:22:31.907 INFO [stderr]    Compiling advent-of-code v0.1.0 (/source)
Dec 12 19:22:32.477 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 12 19:22:32.477 INFO [stderr]   --> src/day3/one.rs:43:15
Dec 12 19:22:32.477 INFO [stderr]    |
Dec 12 19:22:32.477 INFO [stderr] 43 |     let num = if (num > ring_half) {
Dec 12 19:22:32.477 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 19:22:32.477 INFO [stderr]    |
Dec 12 19:22:32.477 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 12 19:22:32.477 INFO [stderr] 
Dec 12 19:22:32.535 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 12 19:22:32.535 INFO [stderr]   --> src/day3/two.rs:39:6
Dec 12 19:22:32.535 INFO [stderr]    |
Dec 12 19:22:32.535 INFO [stderr] 39 |         if (r.0 - 1 == -r.1 && self == SpiralDirection::Right) {
Dec 12 19:22:32.535 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 19:22:32.535 INFO [stderr]    |
Dec 12 19:22:32.535 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 12 19:22:32.535 INFO [stderr] 
Dec 12 19:22:32.535 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 12 19:22:32.535 INFO [stderr]   --> src/day3/two.rs:41:13
Dec 12 19:22:32.535 INFO [stderr]    |
Dec 12 19:22:32.535 INFO [stderr] 41 |         } else if (r.0.abs() == r.1.abs() && self != SpiralDirection::Right) {
Dec 12 19:22:32.535 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 19:22:32.535 INFO [stderr] 
Dec 12 19:22:32.679 INFO [stderr] warning: variable does not need to be mutable
Dec 12 19:22:32.679 INFO [stderr]   --> src/day3/two.rs:86:6
Dec 12 19:22:32.679 INFO [stderr]    |
Dec 12 19:22:32.679 INFO [stderr] 86 |     let mut spiral_coord_iter = SpiralCoordIter {
Dec 12 19:22:32.679 INFO [stderr]    |         ----^^^^^^^^^^^^^^^^^
Dec 12 19:22:32.679 INFO [stderr]    |         |
Dec 12 19:22:32.679 INFO [stderr]    |         help: remove this `mut`
Dec 12 19:22:32.679 INFO [stderr]    |
Dec 12 19:22:32.679 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 12 19:22:32.679 INFO [stderr] 
Dec 12 19:22:41.642 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.78s
Dec 12 19:22:41.645 INFO [stderr] su: No module specific data is present
Dec 12 19:22:43.270 INFO running `"docker" "inspect" "76c118ed0059c05bc6bc9a44baa9755244b2d0746ee76578a0243901b91a35c9"`
Dec 12 19:22:43.632 INFO running `"docker" "rm" "-f" "76c118ed0059c05bc6bc9a44baa9755244b2d0746ee76578a0243901b91a35c9"`
Dec 12 19:22:43.975 INFO [stdout] 76c118ed0059c05bc6bc9a44baa9755244b2d0746ee76578a0243901b91a35c9
Dec 12 19:22:43.983 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 12 19:22:44.565 INFO [stdout] 25788f485e2d7fa4bf5842a5e521670c4c46fd72b06f334c1b040c0956e73541
Dec 12 19:22:44.567 INFO running `"docker" "start" "-a" "25788f485e2d7fa4bf5842a5e521670c4c46fd72b06f334c1b040c0956e73541"`
Dec 12 19:22:46.819 INFO [stderr] usermod: no changes
Dec 12 19:22:46.883 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 12 19:22:46.883 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 12 19:22:46.883 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 12 19:22:46.883 INFO [stderr] files will be included as a binary target:
Dec 12 19:22:46.883 INFO [stderr] 
Dec 12 19:22:46.883 INFO [stderr] * /source/src/main.rs
Dec 12 19:22:46.883 INFO [stderr] 
Dec 12 19:22:46.883 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 12 19:22:46.883 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 12 19:22:46.883 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 12 19:22:46.883 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 12 19:22:46.883 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 12 19:22:46.883 INFO [stderr] 
Dec 12 19:22:46.883 INFO [stderr] For more information on this warning you can consult
Dec 12 19:22:46.883 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 12 19:22:46.901 INFO [stderr]    Compiling advent-of-code v0.1.0 (/source)
Dec 12 19:22:47.554 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 12 19:22:47.554 INFO [stderr]   --> src/day3/one.rs:43:15
Dec 12 19:22:47.554 INFO [stderr]    |
Dec 12 19:22:47.554 INFO [stderr] 43 |     let num = if (num > ring_half) {
Dec 12 19:22:47.554 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 19:22:47.559 INFO [stderr]    |
Dec 12 19:22:47.559 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 12 19:22:47.559 INFO [stderr] 
Dec 12 19:22:50.514 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 12 19:22:50.515 INFO [stderr]   --> src/day3/two.rs:39:6
Dec 12 19:22:50.515 INFO [stderr]    |
Dec 12 19:22:50.515 INFO [stderr] 39 |         if (r.0 - 1 == -r.1 && self == SpiralDirection::Right) {
Dec 12 19:22:50.515 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 19:22:50.515 INFO [stderr]    |
Dec 12 19:22:50.515 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 12 19:22:50.515 INFO [stderr] 
Dec 12 19:22:50.515 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 12 19:22:50.515 INFO [stderr]   --> src/day3/two.rs:41:13
Dec 12 19:22:50.515 INFO [stderr]    |
Dec 12 19:22:50.515 INFO [stderr] 41 |         } else if (r.0.abs() == r.1.abs() && self != SpiralDirection::Right) {
Dec 12 19:22:50.515 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 19:22:50.515 INFO [stderr] 
Dec 12 19:22:50.767 INFO [stderr] warning: variable does not need to be mutable
Dec 12 19:22:50.767 INFO [stderr]   --> src/day3/two.rs:86:6
Dec 12 19:22:50.767 INFO [stderr]    |
Dec 12 19:22:50.767 INFO [stderr] 86 |     let mut spiral_coord_iter = SpiralCoordIter {
Dec 12 19:22:50.767 INFO [stderr]    |         ----^^^^^^^^^^^^^^^^^
Dec 12 19:22:50.767 INFO [stderr]    |         |
Dec 12 19:22:50.767 INFO [stderr]    |         help: remove this `mut`
Dec 12 19:22:50.767 INFO [stderr]    |
Dec 12 19:22:50.767 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 12 19:22:50.767 INFO [stderr] 
Dec 12 19:22:51.727 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.87s
Dec 12 19:22:51.727 INFO [stderr] su: No module specific data is present
Dec 12 19:22:52.773 INFO running `"docker" "inspect" "25788f485e2d7fa4bf5842a5e521670c4c46fd72b06f334c1b040c0956e73541"`
Dec 12 19:22:53.173 INFO running `"docker" "rm" "-f" "25788f485e2d7fa4bf5842a5e521670c4c46fd72b06f334c1b040c0956e73541"`
Dec 12 19:22:53.487 INFO [stdout] 25788f485e2d7fa4bf5842a5e521670c4c46fd72b06f334c1b040c0956e73541
Dec 12 19:22:53.489 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 12 19:22:54.073 INFO [stdout] 07a433af6e6b838980866c358b449f20ea1a8bedd1cf37b398f45d4cf196cb81
Dec 12 19:22:54.075 INFO running `"docker" "start" "-a" "07a433af6e6b838980866c358b449f20ea1a8bedd1cf37b398f45d4cf196cb81"`
Dec 12 19:22:56.514 INFO [stderr] usermod: no changes
Dec 12 19:22:56.618 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 12 19:22:56.618 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 12 19:22:56.618 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 12 19:22:56.618 INFO [stderr] files will be included as a binary target:
Dec 12 19:22:56.618 INFO [stderr] 
Dec 12 19:22:56.618 INFO [stderr] * /source/src/main.rs
Dec 12 19:22:56.618 INFO [stderr] 
Dec 12 19:22:56.618 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 12 19:22:56.618 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 12 19:22:56.618 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 12 19:22:56.618 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 12 19:22:56.618 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 12 19:22:56.618 INFO [stderr] 
Dec 12 19:22:56.618 INFO [stderr] For more information on this warning you can consult
Dec 12 19:22:56.618 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 12 19:22:56.643 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 12 19:22:56.663 INFO [stdout] 
Dec 12 19:22:56.663 INFO [stdout] running 0 tests
Dec 12 19:22:56.663 INFO [stdout] 
Dec 12 19:22:56.663 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 19:22:56.663 INFO [stdout] 
Dec 12 19:22:56.663 INFO [stdout] 
Dec 12 19:22:56.663 INFO [stdout] running 0 tests
Dec 12 19:22:56.663 INFO [stdout] 
Dec 12 19:22:56.663 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 19:22:56.663 INFO [stdout] 
Dec 12 19:22:56.663 INFO [stderr]      Running /target/debug/deps/day1_1-b03ec9394ef7322a
Dec 12 19:22:56.663 INFO [stderr]      Running /target/debug/deps/day1_2-131a21dfe17784a5
Dec 12 19:22:56.664 INFO [stderr]      Running /target/debug/deps/day2_1-458f2c8962f65a5b
Dec 12 19:22:56.664 INFO [stdout] 
Dec 12 19:22:56.664 INFO [stdout] running 0 tests
Dec 12 19:22:56.664 INFO [stdout] 
Dec 12 19:22:56.664 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 19:22:56.664 INFO [stdout] 
Dec 12 19:22:56.667 INFO [stderr]      Running /target/debug/deps/day2_2-e613a3ba0799e76d
Dec 12 19:22:56.667 INFO [stderr]      Running /target/debug/deps/day3_1-187cdf5455e431cc
Dec 12 19:22:56.667 INFO [stdout] 
Dec 12 19:22:56.667 INFO [stdout] running 0 tests
Dec 12 19:22:56.667 INFO [stdout] 
Dec 12 19:22:56.667 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 19:22:56.667 INFO [stdout] 
Dec 12 19:22:56.667 INFO [stdout] 
Dec 12 19:22:56.667 INFO [stdout] running 0 tests
Dec 12 19:22:56.667 INFO [stdout] 
Dec 12 19:22:56.667 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 19:22:56.667 INFO [stdout] 
Dec 12 19:22:56.680 INFO [stderr]      Running /target/debug/deps/day3_2-68848ffa54e5b712
Dec 12 19:22:56.680 INFO [stderr]      Running /target/debug/deps/day4_1-b0f09ea7df564c92
Dec 12 19:22:56.680 INFO [stdout] 
Dec 12 19:22:56.680 INFO [stdout] running 0 tests
Dec 12 19:22:56.681 INFO [stdout] 
Dec 12 19:22:56.681 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 19:22:56.681 INFO [stdout] 
Dec 12 19:22:56.685 INFO [stdout] 
Dec 12 19:22:56.685 INFO [stdout] running 0 tests
Dec 12 19:22:56.685 INFO [stdout] 
Dec 12 19:22:56.685 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 19:22:56.685 INFO [stdout] 
Dec 12 19:22:56.685 INFO [stderr]      Running /target/debug/deps/day4_2-be7477a6f6d8b3ef
Dec 12 19:22:56.688 INFO [stdout] 
Dec 12 19:22:56.688 INFO [stdout] running 0 tests
Dec 12 19:22:56.688 INFO [stdout] 
Dec 12 19:22:56.688 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 19:22:56.688 INFO [stdout] 
Dec 12 19:22:56.688 INFO [stderr]      Running /target/debug/deps/day5_1-a5cedd5e5f514990
Dec 12 19:22:56.690 INFO [stdout] 
Dec 12 19:22:56.690 INFO [stdout] running 0 tests
Dec 12 19:22:56.695 INFO [stdout] 
Dec 12 19:22:56.695 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 19:22:56.695 INFO [stdout] 
Dec 12 19:22:56.695 INFO [stderr]      Running /target/debug/deps/day5_2-14a05245fe9b4fe5
Dec 12 19:22:56.697 INFO [stdout] 
Dec 12 19:22:56.697 INFO [stdout] running 0 tests
Dec 12 19:22:56.697 INFO [stdout] 
Dec 12 19:22:56.697 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 19:22:56.697 INFO [stdout] 
Dec 12 19:22:56.697 INFO [stderr]      Running /target/debug/deps/day6_1-62c4b4082b09052b
Dec 12 19:22:56.698 INFO [stdout] 
Dec 12 19:22:56.698 INFO [stdout] running 0 tests
Dec 12 19:22:56.698 INFO [stdout] 
Dec 12 19:22:56.698 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 19:22:56.698 INFO [stdout] 
Dec 12 19:22:56.703 INFO [stderr]      Running /target/debug/deps/day6_2-ef6f7cf3634e06e5
Dec 12 19:22:56.704 INFO [stdout] 
Dec 12 19:22:56.704 INFO [stdout] running 0 tests
Dec 12 19:22:56.704 INFO [stdout] 
Dec 12 19:22:56.704 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 19:22:56.704 INFO [stdout] 
Dec 12 19:22:56.715 INFO [stderr] su: No module specific data is present
Dec 12 19:22:58.483 INFO running `"docker" "inspect" "07a433af6e6b838980866c358b449f20ea1a8bedd1cf37b398f45d4cf196cb81"`
Dec 12 19:22:58.797 INFO running `"docker" "rm" "-f" "07a433af6e6b838980866c358b449f20ea1a8bedd1cf37b398f45d4cf196cb81"`
Dec 12 19:22:59.167 INFO [stdout] 07a433af6e6b838980866c358b449f20ea1a8bedd1cf37b398f45d4cf196cb81