Nov 16 06:43:08.826 INFO testing zovt/advent-of-code-2017 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 06:43:08.828 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 06:43:09.237 INFO [stdout] 16b5fa74b488a95c90d38883bd720158008d5785fbeadc83d47181e1adc15629
Nov 16 06:43:09.239 INFO running `"docker" "start" "-a" "16b5fa74b488a95c90d38883bd720158008d5785fbeadc83d47181e1adc15629"`
Nov 16 06:43:10.587 INFO [stderr] usermod: no changes
Nov 16 06:43:10.663 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 16 06:43:10.663 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Nov 16 06:43:10.664 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Nov 16 06:43:10.664 INFO [stderr] files will be included as a binary target:
Nov 16 06:43:10.665 INFO [stderr] 
Nov 16 06:43:10.665 INFO [stderr] * /source/src/main.rs
Nov 16 06:43:10.665 INFO [stderr] 
Nov 16 06:43:10.665 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Nov 16 06:43:10.666 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Nov 16 06:43:10.666 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Nov 16 06:43:10.666 INFO [stderr] section. You may also move the files to a location where Cargo would not
Nov 16 06:43:10.667 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Nov 16 06:43:10.667 INFO [stderr] 
Nov 16 06:43:10.667 INFO [stderr] For more information on this warning you can consult
Nov 16 06:43:10.668 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Nov 16 06:43:10.691 INFO [stderr]    Compiling advent-of-code v0.1.0 (/source)
Nov 16 06:43:11.227 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 16 06:43:11.228 INFO [stderr]   --> src/day3/one.rs:43:15
Nov 16 06:43:11.228 INFO [stderr]    |
Nov 16 06:43:11.228 INFO [stderr] 43 |     let num = if (num > ring_half) {
Nov 16 06:43:11.228 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 16 06:43:11.229 INFO [stderr]    |
Nov 16 06:43:11.229 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 16 06:43:11.229 INFO [stderr] 
Nov 16 06:43:16.542 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 16 06:43:16.542 INFO [stderr]   --> src/day3/two.rs:39:6
Nov 16 06:43:16.543 INFO [stderr]    |
Nov 16 06:43:16.543 INFO [stderr] 39 |         if (r.0 - 1 == -r.1 && self == SpiralDirection::Right) {
Nov 16 06:43:16.543 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 16 06:43:16.543 INFO [stderr]    |
Nov 16 06:43:16.543 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 16 06:43:16.543 INFO [stderr] 
Nov 16 06:43:16.543 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 16 06:43:16.543 INFO [stderr]   --> src/day3/two.rs:41:13
Nov 16 06:43:16.543 INFO [stderr]    |
Nov 16 06:43:16.543 INFO [stderr] 41 |         } else if (r.0.abs() == r.1.abs() && self != SpiralDirection::Right) {
Nov 16 06:43:16.543 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 16 06:43:16.543 INFO [stderr] 
Nov 16 06:43:16.867 INFO [stderr] warning: variable does not need to be mutable
Nov 16 06:43:16.875 INFO [stderr]   --> src/day3/two.rs:86:6
Nov 16 06:43:16.875 INFO [stderr]    |
Nov 16 06:43:16.875 INFO [stderr] 86 |     let mut spiral_coord_iter = SpiralCoordIter {
Nov 16 06:43:16.875 INFO [stderr]    |         ----^^^^^^^^^^^^^^^^^
Nov 16 06:43:16.875 INFO [stderr]    |         |
Nov 16 06:43:16.875 INFO [stderr]    |         help: remove this `mut`
Nov 16 06:43:16.875 INFO [stderr]    |
Nov 16 06:43:16.875 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 16 06:43:16.875 INFO [stderr] 
Nov 16 06:43:19.252 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.63s
Nov 16 06:43:19.252 INFO [stderr] su: No module specific data is present
Nov 16 06:43:20.056 INFO running `"docker" "inspect" "16b5fa74b488a95c90d38883bd720158008d5785fbeadc83d47181e1adc15629"`
Nov 16 06:43:20.327 INFO running `"docker" "rm" "-f" "16b5fa74b488a95c90d38883bd720158008d5785fbeadc83d47181e1adc15629"`
Nov 16 06:43:20.643 INFO [stdout] 16b5fa74b488a95c90d38883bd720158008d5785fbeadc83d47181e1adc15629
Nov 16 06:43:20.651 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 06:43:21.069 INFO [stdout] 4b5f5039ef5cb5b10f116456f90d356ace50d6438558a781a5edbf25db6ee017
Nov 16 06:43:21.071 INFO running `"docker" "start" "-a" "4b5f5039ef5cb5b10f116456f90d356ace50d6438558a781a5edbf25db6ee017"`
Nov 16 06:43:22.416 INFO [stderr] usermod: no changes
Nov 16 06:43:22.486 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 16 06:43:22.486 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Nov 16 06:43:22.486 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Nov 16 06:43:22.486 INFO [stderr] files will be included as a binary target:
Nov 16 06:43:22.486 INFO [stderr] 
Nov 16 06:43:22.486 INFO [stderr] * /source/src/main.rs
Nov 16 06:43:22.486 INFO [stderr] 
Nov 16 06:43:22.486 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Nov 16 06:43:22.486 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Nov 16 06:43:22.486 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Nov 16 06:43:22.486 INFO [stderr] section. You may also move the files to a location where Cargo would not
Nov 16 06:43:22.486 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Nov 16 06:43:22.486 INFO [stderr] 
Nov 16 06:43:22.486 INFO [stderr] For more information on this warning you can consult
Nov 16 06:43:22.486 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Nov 16 06:43:22.499 INFO [stderr]    Compiling advent-of-code v0.1.0 (/source)
Nov 16 06:43:22.806 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 16 06:43:22.806 INFO [stderr]   --> src/day3/two.rs:39:6
Nov 16 06:43:22.806 INFO [stderr]    |
Nov 16 06:43:22.811 INFO [stderr] 39 |         if (r.0 - 1 == -r.1 && self == SpiralDirection::Right) {
Nov 16 06:43:22.811 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 16 06:43:22.812 INFO [stderr]    |
Nov 16 06:43:22.812 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 16 06:43:22.812 INFO [stderr] 
Nov 16 06:43:22.813 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 16 06:43:22.813 INFO [stderr]   --> src/day3/two.rs:41:13
Nov 16 06:43:22.813 INFO [stderr]    |
Nov 16 06:43:22.813 INFO [stderr] 41 |         } else if (r.0.abs() == r.1.abs() && self != SpiralDirection::Right) {
Nov 16 06:43:22.814 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 16 06:43:22.814 INFO [stderr] 
Nov 16 06:43:23.095 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 16 06:43:23.095 INFO [stderr]   --> src/day3/one.rs:43:15
Nov 16 06:43:23.095 INFO [stderr]    |
Nov 16 06:43:23.095 INFO [stderr] 43 |     let num = if (num > ring_half) {
Nov 16 06:43:23.095 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 16 06:43:23.095 INFO [stderr]    |
Nov 16 06:43:23.095 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 16 06:43:23.095 INFO [stderr] 
Nov 16 06:43:23.604 INFO [stderr] warning: variable does not need to be mutable
Nov 16 06:43:23.605 INFO [stderr]   --> src/day3/two.rs:86:6
Nov 16 06:43:23.605 INFO [stderr]    |
Nov 16 06:43:23.605 INFO [stderr] 86 |     let mut spiral_coord_iter = SpiralCoordIter {
Nov 16 06:43:23.605 INFO [stderr]    |         ----^^^^^^^^^^^^^^^^^
Nov 16 06:43:23.606 INFO [stderr]    |         |
Nov 16 06:43:23.606 INFO [stderr]    |         help: remove this `mut`
Nov 16 06:43:23.623 INFO [stderr]    |
Nov 16 06:43:23.624 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 16 06:43:23.624 INFO [stderr] 
Nov 16 06:43:26.735 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.29s
Nov 16 06:43:26.742 INFO [stderr] su: No module specific data is present
Nov 16 06:43:27.425 INFO running `"docker" "inspect" "4b5f5039ef5cb5b10f116456f90d356ace50d6438558a781a5edbf25db6ee017"`
Nov 16 06:43:27.714 INFO running `"docker" "rm" "-f" "4b5f5039ef5cb5b10f116456f90d356ace50d6438558a781a5edbf25db6ee017"`
Nov 16 06:43:28.107 INFO [stdout] 4b5f5039ef5cb5b10f116456f90d356ace50d6438558a781a5edbf25db6ee017
Nov 16 06:43:28.111 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 06:43:28.588 INFO [stdout] 420e3930ab2540be63acef98da99f0897b56c2df3d20e51d03da446874e948ad
Nov 16 06:43:28.591 INFO running `"docker" "start" "-a" "420e3930ab2540be63acef98da99f0897b56c2df3d20e51d03da446874e948ad"`
Nov 16 06:43:29.825 INFO [stderr] usermod: no changes
Nov 16 06:43:29.858 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 16 06:43:29.858 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Nov 16 06:43:29.858 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Nov 16 06:43:29.858 INFO [stderr] files will be included as a binary target:
Nov 16 06:43:29.858 INFO [stderr] 
Nov 16 06:43:29.858 INFO [stderr] * /source/src/main.rs
Nov 16 06:43:29.858 INFO [stderr] 
Nov 16 06:43:29.858 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Nov 16 06:43:29.858 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Nov 16 06:43:29.858 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Nov 16 06:43:29.858 INFO [stderr] section. You may also move the files to a location where Cargo would not
Nov 16 06:43:29.858 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Nov 16 06:43:29.858 INFO [stderr] 
Nov 16 06:43:29.858 INFO [stderr] For more information on this warning you can consult
Nov 16 06:43:29.858 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Nov 16 06:43:29.858 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 16 06:43:29.875 INFO [stdout] 
Nov 16 06:43:29.877 INFO [stderr]      Running /target/debug/deps/day1_1-4b8bcfbdc88781cf
Nov 16 06:43:29.877 INFO [stdout] running 0 tests
Nov 16 06:43:29.877 INFO [stderr]      Running /target/debug/deps/day1_2-850075c253b34b92
Nov 16 06:43:29.877 INFO [stdout] 
Nov 16 06:43:29.877 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 06:43:29.877 INFO [stdout] 
Nov 16 06:43:29.877 INFO [stdout] 
Nov 16 06:43:29.877 INFO [stderr]      Running /target/debug/deps/day2_1-9cd386a4a5b957a2
Nov 16 06:43:29.877 INFO [stdout] running 0 tests
Nov 16 06:43:29.877 INFO [stderr]      Running /target/debug/deps/day2_2-98fe177dc8d01ae8
Nov 16 06:43:29.877 INFO [stdout] 
Nov 16 06:43:29.877 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 06:43:29.877 INFO [stdout] 
Nov 16 06:43:29.877 INFO [stdout] 
Nov 16 06:43:29.877 INFO [stdout] running 0 tests
Nov 16 06:43:29.877 INFO [stdout] 
Nov 16 06:43:29.877 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 06:43:29.877 INFO [stdout] 
Nov 16 06:43:29.884 INFO [stdout] 
Nov 16 06:43:29.884 INFO [stderr]      Running /target/debug/deps/day3_1-95bc66b581de59b1
Nov 16 06:43:29.884 INFO [stdout] running 0 tests
Nov 16 06:43:29.884 INFO [stderr]      Running /target/debug/deps/day3_2-64689f60189a6fb5
Nov 16 06:43:29.884 INFO [stdout] 
Nov 16 06:43:29.884 INFO [stderr]      Running /target/debug/deps/day4_1-67da5531b8bc9e74
Nov 16 06:43:29.884 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 06:43:29.884 INFO [stderr]      Running /target/debug/deps/day4_2-b9d35d27f261f1f2
Nov 16 06:43:29.884 INFO [stdout] 
Nov 16 06:43:29.884 INFO [stdout] 
Nov 16 06:43:29.884 INFO [stdout] running 0 tests
Nov 16 06:43:29.884 INFO [stdout] 
Nov 16 06:43:29.884 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 06:43:29.884 INFO [stdout] 
Nov 16 06:43:29.884 INFO [stdout] 
Nov 16 06:43:29.884 INFO [stdout] running 0 tests
Nov 16 06:43:29.884 INFO [stdout] 
Nov 16 06:43:29.884 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 06:43:29.884 INFO [stdout] 
Nov 16 06:43:29.884 INFO [stdout] 
Nov 16 06:43:29.884 INFO [stdout] running 0 tests
Nov 16 06:43:29.884 INFO [stdout] 
Nov 16 06:43:29.884 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 06:43:29.884 INFO [stdout] 
Nov 16 06:43:29.900 INFO [stdout] 
Nov 16 06:43:29.900 INFO [stderr]      Running /target/debug/deps/day5_1-bdf7eae18d8c6347
Nov 16 06:43:29.900 INFO [stdout] running 0 tests
Nov 16 06:43:29.900 INFO [stderr]      Running /target/debug/deps/day5_2-1e4ff7d3c43c96b1
Nov 16 06:43:29.900 INFO [stdout] 
Nov 16 06:43:29.900 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 06:43:29.900 INFO [stdout] 
Nov 16 06:43:29.900 INFO [stdout] 
Nov 16 06:43:29.900 INFO [stdout] running 0 tests
Nov 16 06:43:29.900 INFO [stdout] 
Nov 16 06:43:29.900 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 06:43:29.900 INFO [stdout] 
Nov 16 06:43:29.900 INFO [stdout] 
Nov 16 06:43:29.900 INFO [stdout] running 0 tests
Nov 16 06:43:29.900 INFO [stdout] 
Nov 16 06:43:29.900 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 06:43:29.900 INFO [stdout] 
Nov 16 06:43:29.903 INFO [stdout] 
Nov 16 06:43:29.903 INFO [stderr]      Running /target/debug/deps/day6_1-b5e61e68f1d72601
Nov 16 06:43:29.903 INFO [stdout] running 0 tests
Nov 16 06:43:29.903 INFO [stdout] 
Nov 16 06:43:29.903 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 06:43:29.903 INFO [stdout] 
Nov 16 06:43:29.907 INFO [stdout] 
Nov 16 06:43:29.907 INFO [stderr]      Running /target/debug/deps/day6_2-cf47a46e29bc3b1d
Nov 16 06:43:29.907 INFO [stdout] running 0 tests
Nov 16 06:43:29.907 INFO [stdout] 
Nov 16 06:43:29.907 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 06:43:29.907 INFO [stdout] 
Nov 16 06:43:29.919 INFO [stderr] su: No module specific data is present
Nov 16 06:43:30.736 INFO running `"docker" "inspect" "420e3930ab2540be63acef98da99f0897b56c2df3d20e51d03da446874e948ad"`
Nov 16 06:43:31.073 INFO running `"docker" "rm" "-f" "420e3930ab2540be63acef98da99f0897b56c2df3d20e51d03da446874e948ad"`
Nov 16 06:43:31.426 INFO [stdout] 420e3930ab2540be63acef98da99f0897b56c2df3d20e51d03da446874e948ad