Dec 06 13:57:01.591 INFO testing FredericDesgreniers/advent_of_code_rs against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 13:57:01.591 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 13:57:02.500 INFO [stdout] da486d28057432542285611e95e0aebc96b2ce244c2afe420b93571477299941
Dec 06 13:57:02.506 INFO running `"docker" "start" "-a" "da486d28057432542285611e95e0aebc96b2ce244c2afe420b93571477299941"`
Dec 06 13:57:03.556 INFO [stderr] usermod: no changes
Dec 06 13:57:03.740 INFO [stderr]    Compiling rand v0.6.1
Dec 06 13:57:07.143 INFO [stderr]    Compiling advent_of_code v0.1.0 (/source)
Dec 06 13:57:08.264 INFO [stderr] warning: unused `#[macro_use]` import
Dec 06 13:57:08.264 INFO [stderr]  --> src/lib.rs:1:1
Dec 06 13:57:08.264 INFO [stderr]   |
Dec 06 13:57:08.264 INFO [stderr] 1 | #[macro_use]
Dec 06 13:57:08.264 INFO [stderr]   | ^^^^^^^^^^^^
Dec 06 13:57:08.264 INFO [stderr]   |
Dec 06 13:57:08.264 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 13:57:08.264 INFO [stderr] 
Dec 06 13:57:08.264 INFO [stderr] warning: unused import: `std::ops::Index`
Dec 06 13:57:08.264 INFO [stderr]   --> src/lib.rs:10:5
Dec 06 13:57:08.264 INFO [stderr]    |
Dec 06 13:57:08.264 INFO [stderr] 10 | use std::ops::Index;
Dec 06 13:57:08.264 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 06 13:57:08.264 INFO [stderr] 
Dec 06 13:57:08.264 INFO [stderr] warning: unused import: `rusttype::Point`
Dec 06 13:57:08.264 INFO [stderr]   --> src/lib.rs:14:5
Dec 06 13:57:08.264 INFO [stderr]    |
Dec 06 13:57:08.264 INFO [stderr] 14 | use rusttype::Point;
Dec 06 13:57:08.264 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 06 13:57:08.264 INFO [stderr] 
Dec 06 13:57:13.161 INFO [stderr] warning: unused import: `gif::Encoder`
Dec 06 13:57:13.161 INFO [stderr]  --> src/bin/day3.rs:5:5
Dec 06 13:57:13.161 INFO [stderr]   |
Dec 06 13:57:13.161 INFO [stderr] 5 | use gif::Encoder;
Dec 06 13:57:13.161 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 06 13:57:13.161 INFO [stderr]   |
Dec 06 13:57:13.161 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 13:57:13.161 INFO [stderr] 
Dec 06 13:57:13.161 INFO [stderr] warning: unused import: `std::borrow::Cow`
Dec 06 13:57:13.161 INFO [stderr]  --> src/bin/day3.rs:9:5
Dec 06 13:57:13.161 INFO [stderr]   |
Dec 06 13:57:13.161 INFO [stderr] 9 | use std::borrow::Cow;
Dec 06 13:57:13.161 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 06 13:57:13.161 INFO [stderr] 
Dec 06 13:57:13.284 INFO [stderr] warning: unused variable: `update_info`
Dec 06 13:57:13.284 INFO [stderr]   --> src/bin/day3.rs:94:17
Dec 06 13:57:13.284 INFO [stderr]    |
Dec 06 13:57:13.284 INFO [stderr] 94 |         let mut update_info = false;
Dec 06 13:57:13.284 INFO [stderr]    |                 ^^^^^^^^^^^ help: consider using `_update_info` instead
Dec 06 13:57:13.284 INFO [stderr]    |
Dec 06 13:57:13.284 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 13:57:13.284 INFO [stderr] 
Dec 06 13:57:13.302 INFO [stderr] warning: variable does not need to be mutable
Dec 06 13:57:13.302 INFO [stderr]   --> src/bin/day3.rs:47:9
Dec 06 13:57:13.302 INFO [stderr]    |
Dec 06 13:57:13.302 INFO [stderr] 47 |     let mut image = File::create("day3_timelapse.gif").unwrap();
Dec 06 13:57:13.302 INFO [stderr]    |         ----^^^^^
Dec 06 13:57:13.302 INFO [stderr]    |         |
Dec 06 13:57:13.302 INFO [stderr]    |         help: remove this `mut`
Dec 06 13:57:13.302 INFO [stderr]    |
Dec 06 13:57:13.302 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 13:57:13.303 INFO [stderr] 
Dec 06 13:57:13.303 INFO [stderr] warning: variable does not need to be mutable
Dec 06 13:57:13.303 INFO [stderr]   --> src/bin/day3.rs:94:13
Dec 06 13:57:13.303 INFO [stderr]    |
Dec 06 13:57:13.303 INFO [stderr] 94 |         let mut update_info = false;
Dec 06 13:57:13.303 INFO [stderr]    |             ----^^^^^^^^^^^
Dec 06 13:57:13.303 INFO [stderr]    |             |
Dec 06 13:57:13.303 INFO [stderr]    |             help: remove this `mut`
Dec 06 13:57:13.303 INFO [stderr] 
Dec 06 13:57:15.208 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.62s
Dec 06 13:57:15.217 INFO [stderr] su: No module specific data is present
Dec 06 13:57:15.584 INFO running `"docker" "inspect" "da486d28057432542285611e95e0aebc96b2ce244c2afe420b93571477299941"`
Dec 06 13:57:15.712 INFO running `"docker" "rm" "-f" "da486d28057432542285611e95e0aebc96b2ce244c2afe420b93571477299941"`
Dec 06 13:57:15.852 INFO [stdout] da486d28057432542285611e95e0aebc96b2ce244c2afe420b93571477299941
Dec 06 13:57:15.863 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 13:57:16.129 INFO [stdout] fb0c070bdbe0432e41fd8a20d58400c23ebaa4306893eabf0b80f132552d881e
Dec 06 13:57:16.131 INFO running `"docker" "start" "-a" "fb0c070bdbe0432e41fd8a20d58400c23ebaa4306893eabf0b80f132552d881e"`
Dec 06 13:57:17.587 INFO [stderr] usermod: no changes
Dec 06 13:57:17.706 INFO [stderr]    Compiling advent_of_code v0.1.0 (/source)
Dec 06 13:57:19.892 INFO [stderr] warning: unused `#[macro_use]` import
Dec 06 13:57:19.892 INFO [stderr]  --> src/lib.rs:1:1
Dec 06 13:57:19.892 INFO [stderr]   |
Dec 06 13:57:19.892 INFO [stderr] 1 | #[macro_use]
Dec 06 13:57:19.892 INFO [stderr]   | ^^^^^^^^^^^^
Dec 06 13:57:19.892 INFO [stderr]   |
Dec 06 13:57:19.892 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 13:57:19.892 INFO [stderr] 
Dec 06 13:57:19.892 INFO [stderr] warning: unused import: `std::ops::Index`
Dec 06 13:57:19.892 INFO [stderr]   --> src/lib.rs:10:5
Dec 06 13:57:19.892 INFO [stderr]    |
Dec 06 13:57:19.892 INFO [stderr] 10 | use std::ops::Index;
Dec 06 13:57:19.892 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 06 13:57:19.892 INFO [stderr] 
Dec 06 13:57:19.892 INFO [stderr] warning: unused import: `rusttype::Point`
Dec 06 13:57:19.892 INFO [stderr]   --> src/lib.rs:14:5
Dec 06 13:57:19.892 INFO [stderr]    |
Dec 06 13:57:19.892 INFO [stderr] 14 | use rusttype::Point;
Dec 06 13:57:19.892 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 06 13:57:19.892 INFO [stderr] 
Dec 06 13:57:21.003 INFO [stderr] warning: unused import: `gif::Encoder`
Dec 06 13:57:21.003 INFO [stderr]  --> src/bin/day3.rs:5:5
Dec 06 13:57:21.003 INFO [stderr]   |
Dec 06 13:57:21.003 INFO [stderr] 5 | use gif::Encoder;
Dec 06 13:57:21.003 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 06 13:57:21.003 INFO [stderr]   |
Dec 06 13:57:21.003 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 13:57:21.003 INFO [stderr] 
Dec 06 13:57:21.003 INFO [stderr] warning: unused import: `std::borrow::Cow`
Dec 06 13:57:21.003 INFO [stderr]  --> src/bin/day3.rs:9:5
Dec 06 13:57:21.003 INFO [stderr]   |
Dec 06 13:57:21.003 INFO [stderr] 9 | use std::borrow::Cow;
Dec 06 13:57:21.003 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 06 13:57:21.003 INFO [stderr] 
Dec 06 13:57:21.110 INFO [stderr] warning: unused variable: `update_info`
Dec 06 13:57:21.110 INFO [stderr]   --> src/bin/day3.rs:94:17
Dec 06 13:57:21.110 INFO [stderr]    |
Dec 06 13:57:21.110 INFO [stderr] 94 |         let mut update_info = false;
Dec 06 13:57:21.110 INFO [stderr]    |                 ^^^^^^^^^^^ help: consider using `_update_info` instead
Dec 06 13:57:21.110 INFO [stderr]    |
Dec 06 13:57:21.110 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 13:57:21.110 INFO [stderr] 
Dec 06 13:57:21.128 INFO [stderr] warning: variable does not need to be mutable
Dec 06 13:57:21.128 INFO [stderr]   --> src/bin/day3.rs:47:9
Dec 06 13:57:21.128 INFO [stderr]    |
Dec 06 13:57:21.128 INFO [stderr] 47 |     let mut image = File::create("day3_timelapse.gif").unwrap();
Dec 06 13:57:21.128 INFO [stderr]    |         ----^^^^^
Dec 06 13:57:21.128 INFO [stderr]    |         |
Dec 06 13:57:21.128 INFO [stderr]    |         help: remove this `mut`
Dec 06 13:57:21.128 INFO [stderr]    |
Dec 06 13:57:21.128 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 13:57:21.128 INFO [stderr] 
Dec 06 13:57:21.128 INFO [stderr] warning: variable does not need to be mutable
Dec 06 13:57:21.128 INFO [stderr]   --> src/bin/day3.rs:94:13
Dec 06 13:57:21.128 INFO [stderr]    |
Dec 06 13:57:21.128 INFO [stderr] 94 |         let mut update_info = false;
Dec 06 13:57:21.128 INFO [stderr]    |             ----^^^^^^^^^^^
Dec 06 13:57:21.128 INFO [stderr]    |             |
Dec 06 13:57:21.128 INFO [stderr]    |             help: remove this `mut`
Dec 06 13:57:21.128 INFO [stderr] 
Dec 06 13:57:21.896 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.28s
Dec 06 13:57:21.900 INFO [stderr] su: No module specific data is present
Dec 06 13:57:22.620 INFO running `"docker" "inspect" "fb0c070bdbe0432e41fd8a20d58400c23ebaa4306893eabf0b80f132552d881e"`
Dec 06 13:57:22.940 INFO running `"docker" "rm" "-f" "fb0c070bdbe0432e41fd8a20d58400c23ebaa4306893eabf0b80f132552d881e"`
Dec 06 13:57:23.200 INFO [stdout] fb0c070bdbe0432e41fd8a20d58400c23ebaa4306893eabf0b80f132552d881e
Dec 06 13:57:23.202 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 13:57:23.584 INFO [stdout] c2ee7ecec2dba4f12fb62fd600d5967275c3e66b01bbc87b892e0638457c649c
Dec 06 13:57:23.590 INFO running `"docker" "start" "-a" "c2ee7ecec2dba4f12fb62fd600d5967275c3e66b01bbc87b892e0638457c649c"`
Dec 06 13:57:24.568 INFO [stderr] usermod: no changes
Dec 06 13:57:24.692 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 06 13:57:24.703 INFO [stderr]      Running /target/debug/deps/advent_of_code-431ab0553a71eed0
Dec 06 13:57:24.705 INFO [stderr]      Running /target/debug/deps/day1-0d7339503954e397
Dec 06 13:57:24.705 INFO [stdout] 
Dec 06 13:57:24.705 INFO [stdout] running 0 tests
Dec 06 13:57:24.705 INFO [stdout] 
Dec 06 13:57:24.705 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 13:57:24.705 INFO [stdout] 
Dec 06 13:57:24.716 INFO [stdout] 
Dec 06 13:57:24.716 INFO [stdout] running 0 tests
Dec 06 13:57:24.716 INFO [stdout] 
Dec 06 13:57:24.716 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 13:57:24.716 INFO [stdout] 
Dec 06 13:57:24.720 INFO [stderr]      Running /target/debug/deps/day2-c9b1b60f095939f4
Dec 06 13:57:24.722 INFO [stdout] 
Dec 06 13:57:24.722 INFO [stdout] running 0 tests
Dec 06 13:57:24.722 INFO [stdout] 
Dec 06 13:57:24.722 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 13:57:24.722 INFO [stdout] 
Dec 06 13:57:24.728 INFO [stderr]      Running /target/debug/deps/day3-646d542cc5ec66bc
Dec 06 13:57:24.740 INFO [stderr]    Doc-tests advent_of_code
Dec 06 13:57:24.740 INFO [stdout] 
Dec 06 13:57:24.740 INFO [stdout] running 0 tests
Dec 06 13:57:24.740 INFO [stdout] 
Dec 06 13:57:24.740 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 13:57:24.740 INFO [stdout] 
Dec 06 13:57:26.268 INFO [stdout] 
Dec 06 13:57:26.268 INFO [stdout] running 0 tests
Dec 06 13:57:26.268 INFO [stdout] 
Dec 06 13:57:26.268 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 13:57:26.268 INFO [stdout] 
Dec 06 13:57:26.272 INFO [stderr] su: No module specific data is present
Dec 06 13:57:26.923 INFO running `"docker" "inspect" "c2ee7ecec2dba4f12fb62fd600d5967275c3e66b01bbc87b892e0638457c649c"`
Dec 06 13:57:27.110 INFO running `"docker" "rm" "-f" "c2ee7ecec2dba4f12fb62fd600d5967275c3e66b01bbc87b892e0638457c649c"`
Dec 06 13:57:27.340 INFO [stdout] c2ee7ecec2dba4f12fb62fd600d5967275c3e66b01bbc87b892e0638457c649c