[INFO] cloning repository https://github.com/sseemayer/aoc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sseemayer/aoc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsseemayer%2Faoc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsseemayer%2Faoc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c127cdf112ee9ab7224418a1830ec67750a86283 [INFO] testing sseemayer/aoc against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsseemayer%2Faoc" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sseemayer/aoc on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sseemayer/aoc [INFO] finished tweaking git repo https://github.com/sseemayer/aoc [INFO] tweaked toml for git repo https://github.com/sseemayer/aoc written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/sseemayer/aoc already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c539d402820e85937708a86cceddbb05cb238c17199af059817beeb1effc1551 [INFO] running `Command { std: "docker" "start" "-a" "c539d402820e85937708a86cceddbb05cb238c17199af059817beeb1effc1551", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c539d402820e85937708a86cceddbb05cb238c17199af059817beeb1effc1551", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c539d402820e85937708a86cceddbb05cb238c17199af059817beeb1effc1551", kill_on_drop: false }` [INFO] [stdout] c539d402820e85937708a86cceddbb05cb238c17199af059817beeb1effc1551 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 011bf0784608e4e03880e1c827a6a1b1fbaf9a4f33ec0a6f856c73aee07c025f [INFO] running `Command { std: "docker" "start" "-a" "011bf0784608e4e03880e1c827a6a1b1fbaf9a4f33ec0a6f856c73aee07c025f", kill_on_drop: false }` [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day01` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)` has the same output filename as the bin target `day01` in package `aoc2015 v0.1.0 (/opt/rustwide/workdir/aoc2015)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day01 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day02` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)` has the same output filename as the bin target `day02` in package `aoc2015 v0.1.0 (/opt/rustwide/workdir/aoc2015)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day02 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day03` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)` has the same output filename as the bin target `day03` in package `aoc2015 v0.1.0 (/opt/rustwide/workdir/aoc2015)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day03 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day04` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)` has the same output filename as the bin target `day04` in package `aoc2015 v0.1.0 (/opt/rustwide/workdir/aoc2015)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day04 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day05` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)` has the same output filename as the bin target `day05` in package `aoc2015 v0.1.0 (/opt/rustwide/workdir/aoc2015)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day05 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day06` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)` has the same output filename as the bin target `day06` in package `aoc2015 v0.1.0 (/opt/rustwide/workdir/aoc2015)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day06 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day07` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)` has the same output filename as the bin target `day07` in package `aoc2015 v0.1.0 (/opt/rustwide/workdir/aoc2015)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day07 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day08` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)` has the same output filename as the bin target `day08` in package `aoc2015 v0.1.0 (/opt/rustwide/workdir/aoc2015)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day08 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day09` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)` has the same output filename as the bin target `day09` in package `aoc2015 v0.1.0 (/opt/rustwide/workdir/aoc2015)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day09 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day10` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)` has the same output filename as the bin target `day10` in package `aoc2015 v0.1.0 (/opt/rustwide/workdir/aoc2015)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day10 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day11` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)` has the same output filename as the bin target `day11` in package `aoc2015 v0.1.0 (/opt/rustwide/workdir/aoc2015)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day11 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day12` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)` has the same output filename as the bin target `day12` in package `aoc2015 v0.1.0 (/opt/rustwide/workdir/aoc2015)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day12 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day13` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)` has the same output filename as the bin target `day13` in package `aoc2015 v0.1.0 (/opt/rustwide/workdir/aoc2015)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day13 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day14` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)` has the same output filename as the bin target `day14` in package `aoc2015 v0.1.0 (/opt/rustwide/workdir/aoc2015)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day14 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day15` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)` has the same output filename as the bin target `day15` in package `aoc2015 v0.1.0 (/opt/rustwide/workdir/aoc2015)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day15 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day16` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)` has the same output filename as the bin target `day16` in package `aoc2015 v0.1.0 (/opt/rustwide/workdir/aoc2015)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day16 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day17` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)` has the same output filename as the bin target `day17` in package `aoc2015 v0.1.0 (/opt/rustwide/workdir/aoc2015)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day17 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day18` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)` has the same output filename as the bin target `day18` in package `aoc2015 v0.1.0 (/opt/rustwide/workdir/aoc2015)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day18 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day19` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)` has the same output filename as the bin target `day19` in package `aoc2015 v0.1.0 (/opt/rustwide/workdir/aoc2015)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day19 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day20` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)` has the same output filename as the bin target `day20` in package `aoc2015 v0.1.0 (/opt/rustwide/workdir/aoc2015)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day20 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day21` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)` has the same output filename as the bin target `day21` in package `aoc2015 v0.1.0 (/opt/rustwide/workdir/aoc2015)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day21 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day22` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)` has the same output filename as the bin target `day22` in package `aoc2015 v0.1.0 (/opt/rustwide/workdir/aoc2015)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day22 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day23` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)` has the same output filename as the bin target `day23` in package `aoc2015 v0.1.0 (/opt/rustwide/workdir/aoc2015)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day23 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day24` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)` has the same output filename as the bin target `day24` in package `aoc2015 v0.1.0 (/opt/rustwide/workdir/aoc2015)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day24 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day25` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)` has the same output filename as the bin target `day25` in package `aoc2015 v0.1.0 (/opt/rustwide/workdir/aoc2015)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day25 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day01` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)` has the same output filename as the bin target `day01` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day01 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day02` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)` has the same output filename as the bin target `day02` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day02 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day03` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)` has the same output filename as the bin target `day03` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day03 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day04` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)` has the same output filename as the bin target `day04` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day04 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day05` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)` has the same output filename as the bin target `day05` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day05 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day06` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)` has the same output filename as the bin target `day06` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day06 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day07` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)` has the same output filename as the bin target `day07` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day07 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day08` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)` has the same output filename as the bin target `day08` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day08 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day09` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)` has the same output filename as the bin target `day09` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day09 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day10` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)` has the same output filename as the bin target `day10` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day10 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day11` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)` has the same output filename as the bin target `day11` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day11 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day12` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)` has the same output filename as the bin target `day12` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day12 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day13` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)` has the same output filename as the bin target `day13` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day13 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day14` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)` has the same output filename as the bin target `day14` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day14 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day15` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)` has the same output filename as the bin target `day15` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day15 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day16` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)` has the same output filename as the bin target `day16` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day16 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day17` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)` has the same output filename as the bin target `day17` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day17 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day18` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)` has the same output filename as the bin target `day18` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day18 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day19` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)` has the same output filename as the bin target `day19` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day19 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day20` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)` has the same output filename as the bin target `day20` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day20 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `template` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)` has the same output filename as the bin target `template` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/template [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day01` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)` has the same output filename as the bin target `day01` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day01 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day02` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)` has the same output filename as the bin target `day02` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day02 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day03` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)` has the same output filename as the bin target `day03` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day03 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day04` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)` has the same output filename as the bin target `day04` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day04 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day05` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)` has the same output filename as the bin target `day05` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day05 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day06` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)` has the same output filename as the bin target `day06` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day06 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day07` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)` has the same output filename as the bin target `day07` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day07 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day08` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)` has the same output filename as the bin target `day08` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day08 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day09` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)` has the same output filename as the bin target `day09` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day09 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day10` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)` has the same output filename as the bin target `day10` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day10 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day11` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)` has the same output filename as the bin target `day11` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day11 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day12` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)` has the same output filename as the bin target `day12` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day12 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day13` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)` has the same output filename as the bin target `day13` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day13 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day14` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)` has the same output filename as the bin target `day14` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day14 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day15` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)` has the same output filename as the bin target `day15` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day15 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day16` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)` has the same output filename as the bin target `day16` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day16 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day17` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)` has the same output filename as the bin target `day17` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day17 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day18` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)` has the same output filename as the bin target `day18` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day18 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day19` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)` has the same output filename as the bin target `day19` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day19 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day20` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)` has the same output filename as the bin target `day20` in package `aoc2017 v0.1.0 (/opt/rustwide/workdir/aoc2017)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day20 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day21` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)` has the same output filename as the bin target `day21` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day21 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day22` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)` has the same output filename as the bin target `day22` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day22 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day23` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)` has the same output filename as the bin target `day23` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day23 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day24` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)` has the same output filename as the bin target `day24` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day24 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day25` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)` has the same output filename as the bin target `day25` in package `aoc2016 v0.1.0 (/opt/rustwide/workdir/aoc2016)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day25 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day01` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)` has the same output filename as the bin target `day01` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day01 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day02` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)` has the same output filename as the bin target `day02` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day02 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day03` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)` has the same output filename as the bin target `day03` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day03 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day04` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)` has the same output filename as the bin target `day04` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day04 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day05` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)` has the same output filename as the bin target `day05` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day05 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day06` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)` has the same output filename as the bin target `day06` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day06 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day07` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)` has the same output filename as the bin target `day07` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day07 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day08` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)` has the same output filename as the bin target `day08` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day08 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day09` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)` has the same output filename as the bin target `day09` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day09 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day10` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)` has the same output filename as the bin target `day10` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day10 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day11` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)` has the same output filename as the bin target `day11` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day11 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day12` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)` has the same output filename as the bin target `day12` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day12 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day13` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)` has the same output filename as the bin target `day13` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day13 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day14` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)` has the same output filename as the bin target `day14` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day14 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day15` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)` has the same output filename as the bin target `day15` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day15 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day16` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)` has the same output filename as the bin target `day16` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day16 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day17` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)` has the same output filename as the bin target `day17` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day17 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day18` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)` has the same output filename as the bin target `day18` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day18 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day19` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)` has the same output filename as the bin target `day19` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day19 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day20` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)` has the same output filename as the bin target `day20` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day20 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day21` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)` has the same output filename as the bin target `day21` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day21 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day22` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)` has the same output filename as the bin target `day22` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day22 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day23` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)` has the same output filename as the bin target `day23` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day23 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day24` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)` has the same output filename as the bin target `day24` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day24 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day25` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)` has the same output filename as the bin target `day25` in package `aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day25 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day01` in package `aoc2021 v0.1.0 (/opt/rustwide/workdir/aoc2021)` has the same output filename as the bin target `day01` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day01 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day02` in package `aoc2021 v0.1.0 (/opt/rustwide/workdir/aoc2021)` has the same output filename as the bin target `day02` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day02 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day03` in package `aoc2021 v0.1.0 (/opt/rustwide/workdir/aoc2021)` has the same output filename as the bin target `day03` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day03 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day04` in package `aoc2021 v0.1.0 (/opt/rustwide/workdir/aoc2021)` has the same output filename as the bin target `day04` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day04 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day05` in package `aoc2021 v0.1.0 (/opt/rustwide/workdir/aoc2021)` has the same output filename as the bin target `day05` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day05 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day06` in package `aoc2021 v0.1.0 (/opt/rustwide/workdir/aoc2021)` has the same output filename as the bin target `day06` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day06 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day07` in package `aoc2021 v0.1.0 (/opt/rustwide/workdir/aoc2021)` has the same output filename as the bin target `day07` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day07 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day08` in package `aoc2021 v0.1.0 (/opt/rustwide/workdir/aoc2021)` has the same output filename as the bin target `day08` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day08 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day09` in package `aoc2021 v0.1.0 (/opt/rustwide/workdir/aoc2021)` has the same output filename as the bin target `day09` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day09 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day10` in package `aoc2021 v0.1.0 (/opt/rustwide/workdir/aoc2021)` has the same output filename as the bin target `day10` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day10 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day11` in package `aoc2021 v0.1.0 (/opt/rustwide/workdir/aoc2021)` has the same output filename as the bin target `day11` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day11 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day12` in package `aoc2021 v0.1.0 (/opt/rustwide/workdir/aoc2021)` has the same output filename as the bin target `day12` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day12 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day13` in package `aoc2021 v0.1.0 (/opt/rustwide/workdir/aoc2021)` has the same output filename as the bin target `day13` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day13 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day14` in package `aoc2021 v0.1.0 (/opt/rustwide/workdir/aoc2021)` has the same output filename as the bin target `day14` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day14 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day15` in package `aoc2021 v0.1.0 (/opt/rustwide/workdir/aoc2021)` has the same output filename as the bin target `day15` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day15 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day16` in package `aoc2021 v0.1.0 (/opt/rustwide/workdir/aoc2021)` has the same output filename as the bin target `day16` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day16 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day17` in package `aoc2021 v0.1.0 (/opt/rustwide/workdir/aoc2021)` has the same output filename as the bin target `day17` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day17 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day18` in package `aoc2021 v0.1.0 (/opt/rustwide/workdir/aoc2021)` has the same output filename as the bin target `day18` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day18 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day19` in package `aoc2021 v0.1.0 (/opt/rustwide/workdir/aoc2021)` has the same output filename as the bin target `day19` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day19 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day20` in package `aoc2021 v0.1.0 (/opt/rustwide/workdir/aoc2021)` has the same output filename as the bin target `day20` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day20 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day21` in package `aoc2021 v0.1.0 (/opt/rustwide/workdir/aoc2021)` has the same output filename as the bin target `day21` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day21 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day22` in package `aoc2021 v0.1.0 (/opt/rustwide/workdir/aoc2021)` has the same output filename as the bin target `day22` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day22 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day23` in package `aoc2021 v0.1.0 (/opt/rustwide/workdir/aoc2021)` has the same output filename as the bin target `day23` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day23 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day24` in package `aoc2021 v0.1.0 (/opt/rustwide/workdir/aoc2021)` has the same output filename as the bin target `day24` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day24 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `day25` in package `aoc2021 v0.1.0 (/opt/rustwide/workdir/aoc2021)` has the same output filename as the bin target `day25` in package `aoc2020 v0.1.0 (/opt/rustwide/workdir/aoc2020)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/day25 [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.56 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling gimli v0.23.0 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling object v0.22.0 [INFO] [stderr] Compiling rustc-demangle v0.1.18 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling permutohedron v0.2.4 [INFO] [stderr] Compiling md5 v0.7.0 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling serde_json v1.0.60 [INFO] [stderr] Compiling anyhow v1.0.51 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling smallvec v1.5.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-bigint v0.3.1 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling num-format v0.4.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling addr2line v0.14.0 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling integer-sqrt v0.1.5 [INFO] [stderr] Compiling backtrace v0.3.55 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling num v0.3.1 [INFO] [stderr] Compiling snafu-derive v0.6.10 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling aoc2019 v0.1.0 (/opt/rustwide/workdir/aoc2019) [INFO] [stderr] Compiling aoc2015 v0.1.0 (/opt/rustwide/workdir/aoc2015) [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> aoc2015/src/bin/day13.rs:2:27 [INFO] [stdout] | [INFO] [stdout] 2 | use aoc2015::{format_err, Error, Result}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Error`, `format_err` [INFO] [stdout] --> aoc2015/src/bin/day12.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use aoc2015::{format_err, Error, Result}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> aoc2015/src/bin/day08.rs:2:27 [INFO] [stdout] | [INFO] [stdout] 2 | use aoc2015::{format_err, Error, Result}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Direction` [INFO] [stdout] --> aoc2015/src/bin/day06.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | use aoc2015::board::{Board, Direction, Position}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Direction` [INFO] [stdout] --> aoc2015/src/bin/day18.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | use aoc2015::board::{Board, Direction, Position}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Error`, `format_err` [INFO] [stdout] --> aoc2015/src/bin/day18.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use aoc2015::{format_err, Error, Result}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Error`, `format_err` [INFO] [stdout] --> aoc2015/src/bin/day17.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use aoc2015::{format_err, Error, Result}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> aoc2015/src/bin/day09.rs:2:27 [INFO] [stdout] | [INFO] [stdout] 2 | use aoc2015::{format_err, Error, Result}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `format_err` [INFO] [stdout] --> aoc2015/src/bin/day16.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use aoc2015::{format_err, Error, Result}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> aoc2015/src/bin/day18.rs:102:9 [INFO] [stdout] | [INFO] [stdout] 102 | for i in 0..100 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> aoc2015/src/bin/day16.rs:100:19 [INFO] [stdout] | [INFO] [stdout] 100 | .filter(|(i, s)| s.matches(&description.knowledge)) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> aoc2015/src/bin/day16.rs:108:19 [INFO] [stdout] | [INFO] [stdout] 108 | .filter(|(i, s)| s.matches_pt2(&description.knowledge)) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vs` [INFO] [stdout] --> aoc2015/src/bin/day16.rs:45:18 [INFO] [stdout] | [INFO] [stdout] 45 | for (ks, vs) in self.knowledge.iter() { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_vs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vs` [INFO] [stdout] --> aoc2015/src/bin/day16.rs:77:18 [INFO] [stdout] | [INFO] [stdout] 77 | for (ks, vs) in self.knowledge.iter() { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_vs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Error`, `format_err` [INFO] [stdout] --> aoc2019/src/bin/day18.rs:2:23 [INFO] [stdout] | [INFO] [stdout] 2 | use aoc2019::result::{format_err, Error, Result}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> aoc2015/src/bin/day16.rs:90:9 [INFO] [stdout] | [INFO] [stdout] 90 | let mut sues: Vec = read_to_parsed_lines("data/day16/input", &|l| l.parse())?; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `format_err` [INFO] [stdout] --> aoc2019/src/bin/day14.rs:1:23 [INFO] [stdout] | [INFO] [stdout] 1 | use aoc2019::result::{format_err, Error, Result}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Error`, `format_err` [INFO] [stdout] --> aoc2015/src/bin/day03.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use aoc2015::{format_err, Error, Result}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `unwrap` [INFO] [stdout] --> aoc2015/src/bin/day22.rs:180:8 [INFO] [stdout] | [INFO] [stdout] 180 | fn unwrap(self) -> State { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `can_move` [INFO] [stdout] --> aoc2019/src/bin/day18.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | fn can_move(&self, keys: &BitSet) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `format_keyseq` [INFO] [stdout] --> aoc2019/src/bin/day18.rs:287:4 [INFO] [stdout] | [INFO] [stdout] 287 | fn format_keyseq( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Error`, `format_err` [INFO] [stdout] --> aoc2019/src/bin/day20.rs:2:23 [INFO] [stdout] | [INFO] [stdout] 2 | use aoc2019::result::{format_err, Error, Result}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bit_set::BitSet` [INFO] [stdout] --> aoc2019/src/bin/day20.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use bit_set::BitSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `smallvec::SmallVec` [INFO] [stdout] --> aoc2019/src/bin/day20.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use smallvec::SmallVec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Error`, `format_err` [INFO] [stdout] --> aoc2019/src/bin/day21.rs:2:23 [INFO] [stdout] | [INFO] [stdout] 2 | use aoc2019::result::{format_err, Error, Result}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashMap` [INFO] [stdout] --> aoc2019/src/bin/day15.rs:5:24 [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Direction` [INFO] [stdout] --> aoc2019/src/bin/day19.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | use aoc2019::board::{Board, Direction, Position}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IntCodeResult` [INFO] [stdout] --> aoc2019/src/bin/day19.rs:2:39 [INFO] [stdout] | [INFO] [stdout] 2 | use aoc2019::intcode::{parse_program, IntCodeResult, State}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> aoc2019/src/bin/day19.rs:3:35 [INFO] [stdout] | [INFO] [stdout] 3 | use aoc2019::result::{format_err, Error, Result}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::Itertools` [INFO] [stdout] --> aoc2019/src/bin/day19.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> aoc2019/src/bin/day19.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Error`, `format_err` [INFO] [stdout] --> aoc2019/src/bin/day23.rs:2:23 [INFO] [stdout] | [INFO] [stdout] 2 | use aoc2019::result::{format_err, Error, Result}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> aoc2019/src/bin/day17.rs:3:35 [INFO] [stdout] | [INFO] [stdout] 3 | use aoc2019::result::{format_err, Error, Result}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> aoc2019/src/bin/day02.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | let mut data: Vec = buf [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stdout] warning: unused imports: `Board`, `Direction`, `Position` [INFO] [stdout] --> aoc2019/src/bin/day25.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | use aoc2019::board::{Board, Direction, Position}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Error`, `format_err` [INFO] [stdout] --> aoc2019/src/bin/day25.rs:3:23 [INFO] [stdout] | [INFO] [stdout] 3 | use aoc2019::result::{format_err, Error, Result}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> aoc2019/src/bin/day13.rs:103:8 [INFO] [stdout] | [INFO] [stdout] 103 | fn get(&self, pos: &Position) -> &Tile { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> aoc2019/src/bin/day24.rs:202:9 [INFO] [stdout] | [INFO] [stdout] 202 | write!(f, "Total bugs: {}", self.count()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `format_err` [INFO] [stdout] --> aoc2019/src/bin/day08.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use failure::{format_err, Error}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling snafu v0.6.10 [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> aoc2019/src/bin/day19.rs:97:9 [INFO] [stdout] | [INFO] [stdout] 97 | for i in i0..(i0 + dim) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `j` [INFO] [stdout] --> aoc2019/src/bin/day19.rs:98:13 [INFO] [stdout] | [INFO] [stdout] 98 | for j in j0..(j0 + dim) {} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_j` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `height` [INFO] [stdout] --> aoc2019/src/bin/day08.rs:31:46 [INFO] [stdout] | [INFO] [stdout] 31 | fn from_buffer(buf: &[u8], width: usize, height: usize) -> Self { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc2019`; 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name day18 --edition=2018 aoc2019/src/bin/day18.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=9536fe3467f0cd52 -C extra-filename=-9536fe3467f0cd52 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aoc2019=/opt/rustwide/target/debug/deps/libaoc2019-8eddbc19f70c8efa.rlib --extern bit_set=/opt/rustwide/target/debug/deps/libbit_set-687369ecfc29424a.rlib --extern failure=/opt/rustwide/target/debug/deps/libfailure-823c431e4658fb8b.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-b8bce04b1586fe7d.rlib --extern num=/opt/rustwide/target/debug/deps/libnum-32b7db43d8655b53.rlib --extern permutohedron=/opt/rustwide/target/debug/deps/libpermutohedron-8797684656790800.rlib --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-6740afea33a52dec.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "011bf0784608e4e03880e1c827a6a1b1fbaf9a4f33ec0a6f856c73aee07c025f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "011bf0784608e4e03880e1c827a6a1b1fbaf9a4f33ec0a6f856c73aee07c025f", kill_on_drop: false }` [INFO] [stdout] 011bf0784608e4e03880e1c827a6a1b1fbaf9a4f33ec0a6f856c73aee07c025f