[INFO] cloning repository https://github.com/jcowgill/aoc
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jcowgill/aoc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjcowgill%2Faoc"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjcowgill%2Faoc'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e3fe6a91f0aba0fd8e721ad2683e5f853b69bd5f
[INFO] testing jcowgill/aoc against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjcowgill%2Faoc" "/workspace/builds/worker-9/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jcowgill/aoc on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/jcowgill/aoc
[INFO] finished tweaking git repo https://github.com/jcowgill/aoc
[INFO] tweaked toml for git repo https://github.com/jcowgill/aoc written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/jcowgill/aoc already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 76bfb61e11cfbf19210b529288a74483a670d426283ac1e282cff5d68fd3eabe
[INFO] running `"docker" "start" "-a" "76bfb61e11cfbf19210b529288a74483a670d426283ac1e282cff5d68fd3eabe"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.45
[INFO] [stderr]    Compiling memchr v2.1.2
[INFO] [stderr]    Compiling regex-syntax v0.6.4
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling aoc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/yr2017/day19.rs:77:24
[INFO] [stderr]    |
[INFO] [stderr] 77 |                     'A'...'Z' => CellValue::Letter(c as u8 - 'A' as u8),
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/yr2017/day7.rs:29:33
[INFO] [stderr]    |
[INFO] [stderr] 29 |     let weight = name_weight[1].trim_right().trim_right_matches(')').trim();
[INFO] [stderr]    |                                 ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/yr2017/day7.rs:29:46
[INFO] [stderr]    |
[INFO] [stderr] 29 |     let weight = name_weight[1].trim_right().trim_right_matches(')').trim();
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/yr2017/day16.rs:124:43
[INFO] [stderr]     |
[INFO] [stderr] 124 |             (left.parse().unwrap(), right.trim_left())
[INFO] [stderr]     |                                           ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `guard_re` should have an upper case name
[INFO] [stderr]   --> src/yr2018/day4.rs:24:24
[INFO] [stderr]    |
[INFO] [stderr] 24 |             static ref guard_re: Regex = Regex::new(r"^Guard #([0-9]*) begins shift$").unwrap();
[INFO] [stderr]    |                        ^^^^^^^^ help: convert the identifier to upper case: `GUARD_RE`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `re` should have an upper case name
[INFO] [stderr]   --> src/yr2018/day4.rs:52:24
[INFO] [stderr]    |
[INFO] [stderr] 52 |             static ref re: Regex = Regex::new(r"^\s*\[([0-9-]* [0-9]*):([0-9]*)\]\s*(.*)$").unwrap();
[INFO] [stderr]    |                        ^^ help: convert the identifier to upper case: `RE`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `re` should have an upper case name
[INFO] [stderr]   --> src/yr2018/day7.rs:10:20
[INFO] [stderr]    |
[INFO] [stderr] 10 |         static ref re: Regex = Regex::new("^Step ([A-Z]) must be finished before step ([A-Z]) can begin.$").unwrap();
[INFO] [stderr]    |                    ^^ help: convert the identifier to upper case: `RE`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `re` should have an upper case name
[INFO] [stderr]   --> src/yr2018/day9.rs:53:20
[INFO] [stderr]    |
[INFO] [stderr] 53 |         static ref re: Regex = Regex::new("^([0-9]+) players; last marble is worth ([0-9]+) points$").unwrap();
[INFO] [stderr]    |                    ^^ help: convert the identifier to upper case: `RE`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `re` should have an upper case name
[INFO] [stderr]   --> src/yr2018/day10.rs:91:20
[INFO] [stderr]    |
[INFO] [stderr] 91 |         static ref re: Regex =
[INFO] [stderr]    |                    ^^ help: convert the identifier to upper case: `RE`
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/bin.rs:31:69
[INFO] [stderr]    |
[INFO] [stderr] 31 | ...                   println!("{}", stars[index].1(stdin.trim_right()));
[INFO] [stderr]    |                                                           ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.56s
[INFO] running `"docker" "inspect" "76bfb61e11cfbf19210b529288a74483a670d426283ac1e282cff5d68fd3eabe"`
[INFO] running `"docker" "rm" "-f" "76bfb61e11cfbf19210b529288a74483a670d426283ac1e282cff5d68fd3eabe"`
[INFO] [stdout] 76bfb61e11cfbf19210b529288a74483a670d426283ac1e282cff5d68fd3eabe
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] adae19413067fafc7ad738bddecbfccb05f087e4bb363422838abcdf9971f216
[INFO] running `"docker" "start" "-a" "adae19413067fafc7ad738bddecbfccb05f087e4bb363422838abcdf9971f216"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling aoc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/yr2017/day19.rs:77:24
[INFO] [stderr]    |
[INFO] [stderr] 77 |                     'A'...'Z' => CellValue::Letter(c as u8 - 'A' as u8),
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/yr2017/day7.rs:29:33
[INFO] [stderr]    |
[INFO] [stderr] 29 |     let weight = name_weight[1].trim_right().trim_right_matches(')').trim();
[INFO] [stderr]    |                                 ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/yr2017/day7.rs:29:46
[INFO] [stderr]    |
[INFO] [stderr] 29 |     let weight = name_weight[1].trim_right().trim_right_matches(')').trim();
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/yr2017/day16.rs:124:43
[INFO] [stderr]     |
[INFO] [stderr] 124 |             (left.parse().unwrap(), right.trim_left())
[INFO] [stderr]     |                                           ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `guard_re` should have an upper case name
[INFO] [stderr]   --> src/yr2018/day4.rs:24:24
[INFO] [stderr]    |
[INFO] [stderr] 24 |             static ref guard_re: Regex = Regex::new(r"^Guard #([0-9]*) begins shift$").unwrap();
[INFO] [stderr]    |                        ^^^^^^^^ help: convert the identifier to upper case: `GUARD_RE`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `re` should have an upper case name
[INFO] [stderr]   --> src/yr2018/day4.rs:52:24
[INFO] [stderr]    |
[INFO] [stderr] 52 |             static ref re: Regex = Regex::new(r"^\s*\[([0-9-]* [0-9]*):([0-9]*)\]\s*(.*)$").unwrap();
[INFO] [stderr]    |                        ^^ help: convert the identifier to upper case: `RE`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `re` should have an upper case name
[INFO] [stderr]   --> src/yr2018/day7.rs:10:20
[INFO] [stderr]    |
[INFO] [stderr] 10 |         static ref re: Regex = Regex::new("^Step ([A-Z]) must be finished before step ([A-Z]) can begin.$").unwrap();
[INFO] [stderr]    |                    ^^ help: convert the identifier to upper case: `RE`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `re` should have an upper case name
[INFO] [stderr]   --> src/yr2018/day9.rs:53:20
[INFO] [stderr]    |
[INFO] [stderr] 53 |         static ref re: Regex = Regex::new("^([0-9]+) players; last marble is worth ([0-9]+) points$").unwrap();
[INFO] [stderr]    |                    ^^ help: convert the identifier to upper case: `RE`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `re` should have an upper case name
[INFO] [stderr]   --> src/yr2018/day10.rs:91:20
[INFO] [stderr]    |
[INFO] [stderr] 91 |         static ref re: Regex =
[INFO] [stderr]    |                    ^^ help: convert the identifier to upper case: `RE`
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/bin.rs:31:69
[INFO] [stderr]    |
[INFO] [stderr] 31 | ...                   println!("{}", stars[index].1(stdin.trim_right()));
[INFO] [stderr]    |                                                           ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/bin.rs:31:69
[INFO] [stderr]    |
[INFO] [stderr] 31 | ...                   println!("{}", stars[index].1(stdin.trim_right()));
[INFO] [stderr]    |                                                           ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> tests/main.rs:62:64
[INFO] [stderr]    |
[INFO] [stderr] 62 |                 assert_eq!(output_data.trim(), func(input_data.trim_right()));
[INFO] [stderr]    |                                                                ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/yr2017/day19.rs:77:24
[INFO] [stderr]    |
[INFO] [stderr] 77 |                     'A'...'Z' => CellValue::Letter(c as u8 - 'A' as u8),
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/yr2017/day7.rs:29:33
[INFO] [stderr]    |
[INFO] [stderr] 29 |     let weight = name_weight[1].trim_right().trim_right_matches(')').trim();
[INFO] [stderr]    |                                 ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/yr2017/day7.rs:29:46
[INFO] [stderr]    |
[INFO] [stderr] 29 |     let weight = name_weight[1].trim_right().trim_right_matches(')').trim();
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/yr2017/day16.rs:124:43
[INFO] [stderr]     |
[INFO] [stderr] 124 |             (left.parse().unwrap(), right.trim_left())
[INFO] [stderr]     |                                           ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `guard_re` should have an upper case name
[INFO] [stderr]   --> src/yr2018/day4.rs:24:24
[INFO] [stderr]    |
[INFO] [stderr] 24 |             static ref guard_re: Regex = Regex::new(r"^Guard #([0-9]*) begins shift$").unwrap();
[INFO] [stderr]    |                        ^^^^^^^^ help: convert the identifier to upper case: `GUARD_RE`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `re` should have an upper case name
[INFO] [stderr]   --> src/yr2018/day4.rs:52:24
[INFO] [stderr]    |
[INFO] [stderr] 52 |             static ref re: Regex = Regex::new(r"^\s*\[([0-9-]* [0-9]*):([0-9]*)\]\s*(.*)$").unwrap();
[INFO] [stderr]    |                        ^^ help: convert the identifier to upper case: `RE`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `re` should have an upper case name
[INFO] [stderr]   --> src/yr2018/day7.rs:10:20
[INFO] [stderr]    |
[INFO] [stderr] 10 |         static ref re: Regex = Regex::new("^Step ([A-Z]) must be finished before step ([A-Z]) can begin.$").unwrap();
[INFO] [stderr]    |                    ^^ help: convert the identifier to upper case: `RE`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `re` should have an upper case name
[INFO] [stderr]   --> src/yr2018/day9.rs:53:20
[INFO] [stderr]    |
[INFO] [stderr] 53 |         static ref re: Regex = Regex::new("^([0-9]+) players; last marble is worth ([0-9]+) points$").unwrap();
[INFO] [stderr]    |                    ^^ help: convert the identifier to upper case: `RE`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `re` should have an upper case name
[INFO] [stderr]   --> src/yr2018/day10.rs:91:20
[INFO] [stderr]    |
[INFO] [stderr] 91 |         static ref re: Regex =
[INFO] [stderr]    |                    ^^ help: convert the identifier to upper case: `RE`
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.62s
[INFO] running `"docker" "inspect" "adae19413067fafc7ad738bddecbfccb05f087e4bb363422838abcdf9971f216"`
[INFO] running `"docker" "rm" "-f" "adae19413067fafc7ad738bddecbfccb05f087e4bb363422838abcdf9971f216"`
[INFO] [stdout] adae19413067fafc7ad738bddecbfccb05f087e4bb363422838abcdf9971f216
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e35516fcbdd2b9890b01622b36be3c9ee9c3291b65dcbdfc29433be45d7d7c18
[INFO] running `"docker" "start" "-a" "e35516fcbdd2b9890b01622b36be3c9ee9c3291b65dcbdfc29433be45d7d7c18"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/yr2017/day19.rs:77:24
[INFO] [stderr]    |
[INFO] [stderr] 77 |                     'A'...'Z' => CellValue::Letter(c as u8 - 'A' as u8),
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/yr2017/day19.rs:77:24
[INFO] [stderr]    |
[INFO] [stderr] 77 |                     'A'...'Z' => CellValue::Letter(c as u8 - 'A' as u8),
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/yr2017/day7.rs:29:33
[INFO] [stderr]    |
[INFO] [stderr] 29 |     let weight = name_weight[1].trim_right().trim_right_matches(')').trim();
[INFO] [stderr]    |                                 ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/yr2017/day7.rs:29:46
[INFO] [stderr]    |
[INFO] [stderr] 29 |     let weight = name_weight[1].trim_right().trim_right_matches(')').trim();
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/yr2017/day16.rs:124:43
[INFO] [stderr]     |
[INFO] [stderr] 124 |             (left.parse().unwrap(), right.trim_left())
[INFO] [stderr]     |                                           ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `guard_re` should have an upper case name
[INFO] [stderr]   --> src/yr2018/day4.rs:24:24
[INFO] [stderr]    |
[INFO] [stderr] 24 |             static ref guard_re: Regex = Regex::new(r"^Guard #([0-9]*) begins shift$").unwrap();
[INFO] [stderr]    |                        ^^^^^^^^ help: convert the identifier to upper case: `GUARD_RE`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `re` should have an upper case name
[INFO] [stderr]   --> src/yr2018/day4.rs:52:24
[INFO] [stderr]    |
[INFO] [stderr] 52 |             static ref re: Regex = Regex::new(r"^\s*\[([0-9-]* [0-9]*):([0-9]*)\]\s*(.*)$").unwrap();
[INFO] [stderr]    |                        ^^ help: convert the identifier to upper case: `RE`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `re` should have an upper case name
[INFO] [stderr]   --> src/yr2018/day7.rs:10:20
[INFO] [stderr]    |
[INFO] [stderr] 10 |         static ref re: Regex = Regex::new("^Step ([A-Z]) must be finished before step ([A-Z]) can begin.$").unwrap();
[INFO] [stderr]    |                    ^^ help: convert the identifier to upper case: `RE`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `re` should have an upper case name
[INFO] [stderr]   --> src/yr2018/day9.rs:53:20
[INFO] [stderr]    |
[INFO] [stderr] 53 |         static ref re: Regex = Regex::new("^([0-9]+) players; last marble is worth ([0-9]+) points$").unwrap();
[INFO] [stderr]    |                    ^^ help: convert the identifier to upper case: `RE`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `re` should have an upper case name
[INFO] [stderr]   --> src/yr2018/day10.rs:91:20
[INFO] [stderr]    |
[INFO] [stderr] 91 |         static ref re: Regex =
[INFO] [stderr]    |                    ^^ help: convert the identifier to upper case: `RE`
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/yr2017/day7.rs:29:33
[INFO] [stderr]    |
[INFO] [stderr] 29 |     let weight = name_weight[1].trim_right().trim_right_matches(')').trim();
[INFO] [stderr]    |                                 ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/yr2017/day7.rs:29:46
[INFO] [stderr]    |
[INFO] [stderr] 29 |     let weight = name_weight[1].trim_right().trim_right_matches(')').trim();
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/yr2017/day16.rs:124:43
[INFO] [stderr]     |
[INFO] [stderr] 124 |             (left.parse().unwrap(), right.trim_left())
[INFO] [stderr]     |                                           ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `guard_re` should have an upper case name
[INFO] [stderr]   --> src/yr2018/day4.rs:24:24
[INFO] [stderr]    |
[INFO] [stderr] 24 |             static ref guard_re: Regex = Regex::new(r"^Guard #([0-9]*) begins shift$").unwrap();
[INFO] [stderr]    |                        ^^^^^^^^ help: convert the identifier to upper case: `GUARD_RE`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `re` should have an upper case name
[INFO] [stderr]   --> src/yr2018/day4.rs:52:24
[INFO] [stderr]    |
[INFO] [stderr] 52 |             static ref re: Regex = Regex::new(r"^\s*\[([0-9-]* [0-9]*):([0-9]*)\]\s*(.*)$").unwrap();
[INFO] [stderr]    |                        ^^ help: convert the identifier to upper case: `RE`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `re` should have an upper case name
[INFO] [stderr]   --> src/yr2018/day7.rs:10:20
[INFO] [stderr]    |
[INFO] [stderr] 10 |         static ref re: Regex = Regex::new("^Step ([A-Z]) must be finished before step ([A-Z]) can begin.$").unwrap();
[INFO] [stderr]    |                    ^^ help: convert the identifier to upper case: `RE`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `re` should have an upper case name
[INFO] [stderr]   --> src/yr2018/day9.rs:53:20
[INFO] [stderr]    |
[INFO] [stderr] 53 |         static ref re: Regex = Regex::new("^([0-9]+) players; last marble is worth ([0-9]+) points$").unwrap();
[INFO] [stderr]    |                    ^^ help: convert the identifier to upper case: `RE`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `re` should have an upper case name
[INFO] [stderr]   --> src/yr2018/day10.rs:91:20
[INFO] [stderr]    |
[INFO] [stderr] 91 |         static ref re: Regex =
[INFO] [stderr]    |                    ^^ help: convert the identifier to upper case: `RE`
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/bin.rs:31:69
[INFO] [stderr]    |
[INFO] [stderr] 31 | ...                   println!("{}", stars[index].1(stdin.trim_right()));
[INFO] [stderr]    |                                                           ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/bin.rs:31:69
[INFO] [stderr]    |
[INFO] [stderr] 31 | ...                   println!("{}", stars[index].1(stdin.trim_right()));
[INFO] [stderr]    |                                                           ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> tests/main.rs:62:64
[INFO] [stderr]    |
[INFO] [stderr] 62 |                 assert_eq!(output_data.trim(), func(input_data.trim_right()));
[INFO] [stderr]    |                                                                ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/aoclib-cc0ebe8bae564b9e
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::all_stars_sorted ... ok
[INFO] [stdout] test yr2017::day3::tests::test_xy_to_side ... ok
[INFO] [stdout] test yr2017::day3::tests::test_spiral_grid_xy ... ok
[INFO] [stdout] test yr2017::day3::tests::test_spiral_grid_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/aoc-3485858d17837953
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/main-5ec373c0ac4d1055
[INFO] [stdout] 
[INFO] [stdout] running 75 tests
[INFO] [stdout] test yr2015::day06 ... ok
[INFO] [stdout] test yr2015::day08 ... ok
[INFO] [stdout] test yr2015::day04 ... ok
[INFO] [stdout] test yr2015::day13 ... ok
[INFO] [stdout] test yr2015::day12 ... ok
[INFO] [stdout] test yr2015::day09 ... ok
[INFO] [stdout] test yr2015::day07 ... ok
[INFO] [stdout] test yr2015::day03 ... ok
[INFO] [stdout] test yr2015::day10 ... ok
[INFO] [stdout] test yr2015::day05 ... ok
[INFO] [stdout] test yr2015::day01 ... ok
[INFO] [stdout] test yr2015::day02 ... ok
[INFO] [stdout] test yr2015::day14 ... ok
[INFO] [stdout] test yr2015::day23 ... ok
[INFO] [stdout] test yr2015::day11 ... ok
[INFO] [stdout] test yr2015::day19 ... ok
[INFO] [stdout] test yr2015::day20 ... ok
[INFO] [stdout] test yr2017::day02 ... ok
[INFO] [stdout] test yr2015::day24 ... ok
[INFO] [stdout] test yr2015::day15 ... ok
[INFO] [stdout] test yr2015::day21 ... ok
[INFO] [stdout] test yr2015::day22 ... ok
[INFO] [stdout] test yr2015::day17 ... ok
[INFO] [stdout] test yr2015::day18 ... ok
[INFO] [stdout] test yr2015::day16 ... ok
[INFO] [stdout] test yr2017::day01 ... ok
[INFO] [stdout] test yr2015::day25 ... ok
[INFO] [stdout] test yr2017::day03 ... ok
[INFO] [stdout] test yr2017::day09 ... ok
[INFO] [stdout] test yr2017::day11 ... ok
[INFO] [stdout] test yr2017::day10 ... ok
[INFO] [stdout] test yr2017::day08 ... ok
[INFO] [stdout] test yr2017::day18 ... ok
[INFO] [stdout] test yr2017::day12 ... ok
[INFO] [stdout] test yr2017::day04 ... ok
[INFO] [stdout] test yr2017::day19 ... ok
[INFO] [stdout] test yr2017::day16 ... ok
[INFO] [stdout] test yr2017::day06 ... ok
[INFO] [stdout] test yr2018::day02 ... ok
[INFO] [stdout] test yr2017::day20 ... ok
[INFO] [stdout] test yr2018::day01 ... ok
[INFO] [stdout] test yr2017::day07 ... ok
[INFO] [stdout] test yr2018::day04 ... ok
[INFO] [stdout] test yr2018::day07 ... ok
[INFO] [stdout] test yr2018::day08 ... ok
[INFO] [stdout] test yr2018::day05 ... ok
[INFO] [stdout] test yr2018::day10 ... ok
[INFO] [stdout] test yr2018::day11 ... ok
[INFO] [stdout] test yr2018::day12 ... ok
[INFO] [stdout] test yr2018::day13 ... ok
[INFO] [stdout] test yr2018::day14 ... ok
[INFO] [stdout] test yr2018::day15 ... ok
[INFO] [stdout] test yr2018::day16 ... ok
[INFO] [stdout] test yr2018::day17 ... ok
[INFO] [stdout] test yr2018::day18 ... ok
[INFO] [stdout] test yr2018::day19 ... ok
[INFO] [stdout] test yr2018::day20 ... ok
[INFO] [stdout] test yr2018::day21 ... ok
[INFO] [stdout] test yr2018::day22 ... ok
[INFO] [stdout] test yr2018::day23 ... ok
[INFO] [stdout] test yr2018::day24 ... ok
[INFO] [stdout] test yr2018::day25 ... ok
[INFO] [stdout] test yr2018::day06 ... ok
[INFO] [stdout] test yr2018::day03 ... ok
[INFO] [stdout] test yr2017::day14 ... ok
[INFO] [stdout] test yr2017::day05 ... ok
[INFO] [stdout] test yr2017::day17 ... ok
[INFO] [stdout] test yr2018::day09 ... ok
[INFO] [stdout] test yr2017::day24 ... ok
[INFO] [stdout] test yr2017::day21 ... ok
[INFO] [stdout] test yr2017::day13 ... ok
[INFO] [stdout] test yr2017::day25 ... ok
[INFO] [stdout] test yr2017::day15 ... ok
[INFO] [stdout] test yr2017::day22 ... test yr2017::day22 has been running for over 60 seconds
[INFO] [stdout] test yr2017::day23 ... test yr2017::day23 has been running for over 60 seconds
[INFO] [stdout] test yr2017::day22 ... ok
[INFO] [stdout] test yr2017::day23 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 75 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests aoclib
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e35516fcbdd2b9890b01622b36be3c9ee9c3291b65dcbdfc29433be45d7d7c18"`
[INFO] running `"docker" "rm" "-f" "e35516fcbdd2b9890b01622b36be3c9ee9c3291b65dcbdfc29433be45d7d7c18"`
[INFO] [stdout] e35516fcbdd2b9890b01622b36be3c9ee9c3291b65dcbdfc29433be45d7d7c18