[INFO] cloning repository https://github.com/kjvalencik/rust-adventofcode2018 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kjvalencik/rust-adventofcode2018" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkjvalencik%2Frust-adventofcode2018", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkjvalencik%2Frust-adventofcode2018'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 66874ce7d4ba095c19d79ba5e476df9cb8aa5402 [INFO] testing kjvalencik/rust-adventofcode2018 against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkjvalencik%2Frust-adventofcode2018" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kjvalencik/rust-adventofcode2018 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/kjvalencik/rust-adventofcode2018 [INFO] finished tweaking git repo https://github.com/kjvalencik/rust-adventofcode2018 [INFO] tweaked toml for git repo https://github.com/kjvalencik/rust-adventofcode2018 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/kjvalencik/rust-adventofcode2018 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "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" "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] 5868b221ea96802872c9e263e8a312f32b52717c5fa562fe9492fb5aa87d7b4e [INFO] running `Command { std: "docker" "start" "-a" "5868b221ea96802872c9e263e8a312f32b52717c5fa562fe9492fb5aa87d7b4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5868b221ea96802872c9e263e8a312f32b52717c5fa562fe9492fb5aa87d7b4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5868b221ea96802872c9e263e8a312f32b52717c5fa562fe9492fb5aa87d7b4e", kill_on_drop: false }` [INFO] [stdout] 5868b221ea96802872c9e263e8a312f32b52717c5fa562fe9492fb5aa87d7b4e [INFO] running `Command { std: "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" "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] c1fa502c13a1bf06a4731151a1f3c7926a2224d3dcfc1abe0fcfe297c5a5bffe [INFO] running `Command { std: "docker" "start" "-a" "c1fa502c13a1bf06a4731151a1f3c7926a2224d3dcfc1abe0fcfe297c5a5bffe", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.44 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling day01 v0.1.0 (/opt/rustwide/workdir/solutions/day01) [INFO] [stderr] Compiling day13 v0.1.0 (/opt/rustwide/workdir/solutions/day13) [INFO] [stderr] Compiling day11 v0.1.0 (/opt/rustwide/workdir/solutions/day11) [INFO] [stderr] Compiling day10 v0.1.0 (/opt/rustwide/workdir/solutions/day10) [INFO] [stderr] Compiling day06 v0.1.0 (/opt/rustwide/workdir/solutions/day06) [INFO] [stderr] Compiling day07 v0.1.0 (/opt/rustwide/workdir/solutions/day07) [INFO] [stderr] Compiling day05 v0.1.0 (/opt/rustwide/workdir/solutions/day05) [INFO] [stderr] Compiling day02 v0.1.0 (/opt/rustwide/workdir/solutions/day02) [INFO] [stderr] Compiling day14 v0.1.0 (/opt/rustwide/workdir/solutions/day14) [INFO] [stderr] Compiling day12 v0.1.0 (/opt/rustwide/workdir/solutions/day12) [INFO] [stderr] Compiling day03 v0.1.0 (/opt/rustwide/workdir/solutions/day03) [INFO] [stderr] Compiling day09 v0.1.0 (/opt/rustwide/workdir/solutions/day09) [INFO] [stderr] Compiling day08 v0.1.0 (/opt/rustwide/workdir/solutions/day08) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> solutions/day09/src/main.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | type BoxError = Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 3 - type BoxError = Box; [INFO] [stdout] 3 + type BoxError = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `serial` [INFO] [stdout] --> solutions/day11/src/main.rs:6:2 [INFO] [stdout] | [INFO] [stdout] 6 | serial: i64, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Day11` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> solutions/day11/src/main.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> solutions/day12/src/main.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | type Error = Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 5 - type Error = Box; [INFO] [stdout] 5 + type Error = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> solutions/day13/src/main.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | type Error = Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 5 - type Error = Box; [INFO] [stdout] 5 + type Error = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> solutions/day10/src/main.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | type Error = Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 4 - type Error = Box; [INFO] [stdout] 4 + type Error = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling day04 v0.1.0 (/opt/rustwide/workdir/solutions/day04) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.85s [INFO] running `Command { std: "docker" "inspect" "c1fa502c13a1bf06a4731151a1f3c7926a2224d3dcfc1abe0fcfe297c5a5bffe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1fa502c13a1bf06a4731151a1f3c7926a2224d3dcfc1abe0fcfe297c5a5bffe", kill_on_drop: false }` [INFO] [stdout] c1fa502c13a1bf06a4731151a1f3c7926a2224d3dcfc1abe0fcfe297c5a5bffe [INFO] running `Command { std: "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" "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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7495011b8bf5f168337525a9834f96b578a67b7126731cf10011d8e24ca92a2e [INFO] running `Command { std: "docker" "start" "-a" "7495011b8bf5f168337525a9834f96b578a67b7126731cf10011d8e24ca92a2e", kill_on_drop: false }` [INFO] [stderr] Compiling day13 v0.1.0 (/opt/rustwide/workdir/solutions/day13) [INFO] [stderr] Compiling day10 v0.1.0 (/opt/rustwide/workdir/solutions/day10) [INFO] [stderr] Compiling day07 v0.1.0 (/opt/rustwide/workdir/solutions/day07) [INFO] [stderr] Compiling day08 v0.1.0 (/opt/rustwide/workdir/solutions/day08) [INFO] [stderr] Compiling day02 v0.1.0 (/opt/rustwide/workdir/solutions/day02) [INFO] [stderr] Compiling day14 v0.1.0 (/opt/rustwide/workdir/solutions/day14) [INFO] [stderr] Compiling day11 v0.1.0 (/opt/rustwide/workdir/solutions/day11) [INFO] [stderr] Compiling day12 v0.1.0 (/opt/rustwide/workdir/solutions/day12) [INFO] [stderr] Compiling day09 v0.1.0 (/opt/rustwide/workdir/solutions/day09) [INFO] [stderr] Compiling day01 v0.1.0 (/opt/rustwide/workdir/solutions/day01) [INFO] [stderr] Compiling day06 v0.1.0 (/opt/rustwide/workdir/solutions/day06) [INFO] [stderr] Compiling day05 v0.1.0 (/opt/rustwide/workdir/solutions/day05) [INFO] [stderr] Compiling day03 v0.1.0 (/opt/rustwide/workdir/solutions/day03) [INFO] [stderr] Compiling day04 v0.1.0 (/opt/rustwide/workdir/solutions/day04) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> solutions/day12/src/main.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | type Error = Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 5 - type Error = Box; [INFO] [stdout] 5 + type Error = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> solutions/day13/src/main.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | type Error = Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 5 - type Error = Box; [INFO] [stdout] 5 + type Error = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> solutions/day10/src/main.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | type Error = Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 4 - type Error = Box; [INFO] [stdout] 4 + type Error = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> solutions/day09/src/main.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | type BoxError = Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 3 - type BoxError = Box; [INFO] [stdout] 3 + type BoxError = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `serial` [INFO] [stdout] --> solutions/day11/src/main.rs:6:2 [INFO] [stdout] | [INFO] [stdout] 6 | serial: i64, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Day11` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> solutions/day11/src/main.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "7495011b8bf5f168337525a9834f96b578a67b7126731cf10011d8e24ca92a2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7495011b8bf5f168337525a9834f96b578a67b7126731cf10011d8e24ca92a2e", kill_on_drop: false }` [INFO] [stdout] 7495011b8bf5f168337525a9834f96b578a67b7126731cf10011d8e24ca92a2e [INFO] running `Command { std: "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" "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" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f8de9b6a1db02d8b1faabeae43cc517096dadb18a5b5b0e026212c180ef34e0d [INFO] running `Command { std: "docker" "start" "-a" "f8de9b6a1db02d8b1faabeae43cc517096dadb18a5b5b0e026212c180ef34e0d", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> solutions/day09/src/main.rs:3:21 [INFO] [stderr] | [INFO] [stderr] 3 | type BoxError = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 3 - type BoxError = Box; [INFO] [stderr] 3 + type BoxError = Box; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> solutions/day12/src/main.rs:5:18 [INFO] [stderr] | [INFO] [stderr] 5 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 5 - type Error = Box; [INFO] [stderr] 5 + type Error = Box; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `day09` (bin "day09" test) generated 1 warning [INFO] [stderr] warning: `day12` (bin "day12" test) generated 1 warning [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> solutions/day10/src/main.rs:4:18 [INFO] [stderr] | [INFO] [stderr] 4 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 4 - type Error = Box; [INFO] [stderr] 4 + type Error = Box; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field is never read: `serial` [INFO] [stderr] --> solutions/day11/src/main.rs:6:2 [INFO] [stderr] | [INFO] [stderr] 6 | serial: i64, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `Day11` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> solutions/day11/src/main.rs:4:10 [INFO] [stderr] | [INFO] [stderr] 4 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> solutions/day13/src/main.rs:5:18 [INFO] [stderr] | [INFO] [stderr] 5 | type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 5 - type Error = Box; [INFO] [stderr] 5 + type Error = Box; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `day10` (bin "day10" test) generated 1 warning [INFO] [stderr] warning: `day11` (bin "day11" test) generated 1 warning [INFO] [stderr] warning: `day13` (bin "day13" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/day01-afb31ecf2c6c388c) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::frequency ... ok [INFO] [stdout] test tests::parse ... ok [INFO] [stdout] test tests::first_repeat ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/day02-466dab4c5e22eff2) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::parse ... ok [INFO] [stdout] test tests::checksum ... ok [INFO] [stdout] test tests::matches ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/day03-6d1b4f51931970ac) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::non_overlapped ... ok [INFO] [stdout] test tests::total_overlapped ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/day04-fc1ed467b188ddb9) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::max_frequency ... ok [INFO] [stdout] test tests::max_minute ... ok [INFO] [stdout] test tests::ids ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/day05-1e42b46e871ba023) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::reaction ... ok [INFO] [stdout] test tests::improve_reaction ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/day06-46b7aeef2db3b0cb) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::largest_area ... ok [INFO] [stdout] test tests::close_region_size ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/day07-535583d5580963da) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::multi_worker ... ok [INFO] [stdout] test tests::single_order ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/day08-4f30efb853ecc484) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::checksum ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/day09-54fa18dd4f371ab7) [INFO] [stdout] test tests::root_value ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::parse ... ok [INFO] [stdout] test tests::max_score ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/day10-7d52fe4f358a1121) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::guess ... ok [INFO] [stdout] test tests::graph ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/day11-8e7eba6b90850e31) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::largest_power_grid ... ignored [INFO] [stdout] test tests::total_power ... ok [INFO] [stdout] test tests::cell ... ok [INFO] [stdout] test tests::largest_power ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 5.06s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/day12-2fe993be804bcac4) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::count ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/day13-f94876e01b1f3861) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::simulate ... ok [INFO] [stdout] test tests::collision ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/day14-8533171c4b3ac5e1) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::simulate_two ... ok [INFO] [stdout] test tests::simulate ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f8de9b6a1db02d8b1faabeae43cc517096dadb18a5b5b0e026212c180ef34e0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8de9b6a1db02d8b1faabeae43cc517096dadb18a5b5b0e026212c180ef34e0d", kill_on_drop: false }` [INFO] [stdout] f8de9b6a1db02d8b1faabeae43cc517096dadb18a5b5b0e026212c180ef34e0d