[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 1.77.0 for beta-1.78-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkjvalencik%2Frust-adventofcode2018" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kjvalencik/rust-adventofcode2018 on toolchain 1.77.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "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-6-tc1/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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] testing kjvalencik/rust-adventofcode2018 against beta-2024-03-24 for beta-1.78-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkjvalencik%2Frust-adventofcode2018" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kjvalencik/rust-adventofcode2018 on toolchain beta-2024-03-24 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-03-24" "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-6-tc2/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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-03-24" "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 [ERROR] error running command: no output for 300 seconds [INFO] testing kjvalencik/rust-adventofcode2018 against beta-2024-03-24 for beta-1.78-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkjvalencik%2Frust-adventofcode2018" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kjvalencik/rust-adventofcode2018 on toolchain beta-2024-03-24 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-03-24" "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-6-tc2/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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-03-24" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 09c8ca7ba3fb081b43e33033fe5246ff61830103193d30b35b36094e769bcc5f [INFO] running `Command { std: "docker" "start" "-a" "09c8ca7ba3fb081b43e33033fe5246ff61830103193d30b35b36094e769bcc5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "09c8ca7ba3fb081b43e33033fe5246ff61830103193d30b35b36094e769bcc5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09c8ca7ba3fb081b43e33033fe5246ff61830103193d30b35b36094e769bcc5f", kill_on_drop: false }` [INFO] [stdout] 09c8ca7ba3fb081b43e33033fe5246ff61830103193d30b35b36094e769bcc5f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c34436eb25a62258779bda9cb847a65e93662b0eb1242dac786ea383057921ff [INFO] running `Command { std: "docker" "start" "-a" "c34436eb25a62258779bda9cb847a65e93662b0eb1242dac786ea383057921ff", 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 day03 v0.1.0 (/opt/rustwide/workdir/solutions/day03) [INFO] [stderr] Compiling day14 v0.1.0 (/opt/rustwide/workdir/solutions/day14) [INFO] [stderr] Compiling day05 v0.1.0 (/opt/rustwide/workdir/solutions/day05) [INFO] [stderr] Compiling day09 v0.1.0 (/opt/rustwide/workdir/solutions/day09) [INFO] [stderr] Compiling day06 v0.1.0 (/opt/rustwide/workdir/solutions/day06) [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 day07 v0.1.0 (/opt/rustwide/workdir/solutions/day07) [INFO] [stderr] Compiling day10 v0.1.0 (/opt/rustwide/workdir/solutions/day10) [INFO] [stderr] Compiling day13 v0.1.0 (/opt/rustwide/workdir/solutions/day13) [INFO] [stderr] Compiling day02 v0.1.0 (/opt/rustwide/workdir/solutions/day02) [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] = 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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 3 | type BoxError = Box; [INFO] [stdout] | +++ [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] = 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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [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] = 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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 4 | type Error = Box; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `serial` is never read [INFO] [stdout] --> solutions/day11/src/main.rs:6:2 [INFO] [stdout] | [INFO] [stdout] 5 | struct Day11 { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 6 | serial: i64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Day11` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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] = 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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 5 | type Error = Box; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> solutions/day14/src/main.rs:61:8 [INFO] [stdout] | [INFO] [stdout] 61 | let mut elf = &mut self.elves[i]; [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: 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] [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` profile [unoptimized + debuginfo] target(s) in 3.33s [INFO] running `Command { std: "docker" "inspect" "c34436eb25a62258779bda9cb847a65e93662b0eb1242dac786ea383057921ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c34436eb25a62258779bda9cb847a65e93662b0eb1242dac786ea383057921ff", kill_on_drop: false }` [INFO] [stdout] c34436eb25a62258779bda9cb847a65e93662b0eb1242dac786ea383057921ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 99b583e95ef9dcddf2a7ca0b7c592aa95add64557842656bab6de4b09c40345c [INFO] running `Command { std: "docker" "start" "-a" "99b583e95ef9dcddf2a7ca0b7c592aa95add64557842656bab6de4b09c40345c", kill_on_drop: false }` [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 day11 v0.1.0 (/opt/rustwide/workdir/solutions/day11) [INFO] [stderr] Compiling day12 v0.1.0 (/opt/rustwide/workdir/solutions/day12) [INFO] [stderr] Compiling day02 v0.1.0 (/opt/rustwide/workdir/solutions/day02) [INFO] [stderr] Compiling day03 v0.1.0 (/opt/rustwide/workdir/solutions/day03) [INFO] [stderr] Compiling day06 v0.1.0 (/opt/rustwide/workdir/solutions/day06) [INFO] [stderr] Compiling day01 v0.1.0 (/opt/rustwide/workdir/solutions/day01) [INFO] [stderr] Compiling day08 v0.1.0 (/opt/rustwide/workdir/solutions/day08) [INFO] [stderr] Compiling day09 v0.1.0 (/opt/rustwide/workdir/solutions/day09) [INFO] [stderr] Compiling day13 v0.1.0 (/opt/rustwide/workdir/solutions/day13) [INFO] [stderr] Compiling day05 v0.1.0 (/opt/rustwide/workdir/solutions/day05) [INFO] [stderr] Compiling day14 v0.1.0 (/opt/rustwide/workdir/solutions/day14) [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] = 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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [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] = 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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [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] = 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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 3 | type BoxError = 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] = 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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 5 | type Error = Box; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> solutions/day14/src/main.rs:61:8 [INFO] [stdout] | [INFO] [stdout] 61 | let mut elf = &mut self.elves[i]; [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: field `serial` is never read [INFO] [stdout] --> solutions/day11/src/main.rs:6:2 [INFO] [stdout] | [INFO] [stdout] 5 | struct Day11 { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 6 | serial: i64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Day11` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.12s [INFO] running `Command { std: "docker" "inspect" "99b583e95ef9dcddf2a7ca0b7c592aa95add64557842656bab6de4b09c40345c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99b583e95ef9dcddf2a7ca0b7c592aa95add64557842656bab6de4b09c40345c", kill_on_drop: false }` [INFO] [stdout] 99b583e95ef9dcddf2a7ca0b7c592aa95add64557842656bab6de4b09c40345c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6560e271eb7ce22a949515693ab967094673f93de30cc4841eb7c05fe9ac6715 [INFO] running `Command { std: "docker" "start" "-a" "6560e271eb7ce22a949515693ab967094673f93de30cc4841eb7c05fe9ac6715", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> solutions/day14/src/main.rs:61:8 [INFO] [stderr] | [INFO] [stderr] 61 | let mut elf = &mut self.elves[i]; [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [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] = 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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] help: if this is an object-safe trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 3 | type BoxError = Box; [INFO] [stderr] | +++ [INFO] [stderr] [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] = 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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] help: if this is an object-safe trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 4 | type Error = Box; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: field `serial` is never read [INFO] [stderr] --> solutions/day11/src/main.rs:6:2 [INFO] [stderr] | [INFO] [stderr] 5 | struct Day11 { [INFO] [stderr] | ----- field in this struct [INFO] [stderr] 6 | serial: i64, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Day11` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [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] = 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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] help: if this is an object-safe trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 5 | type Error = 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] = 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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] help: if this is an object-safe trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 5 | type Error = Box; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `day14` (bin "day14" test) generated 1 warning (run `cargo fix --bin "day14" --tests` to apply 1 suggestion) [INFO] [stderr] warning: `day09` (bin "day09" test) generated 1 warning (run `cargo fix --bin "day09" --tests` to apply 1 suggestion) [INFO] [stderr] warning: `day10` (bin "day10" test) generated 1 warning (run `cargo fix --bin "day10" --tests` to apply 1 suggestion) [INFO] [stderr] warning: `day11` (bin "day11" test) generated 1 warning [INFO] [stderr] warning: `day13` (bin "day13" test) generated 1 warning (run `cargo fix --bin "day13" --tests` to apply 1 suggestion) [INFO] [stderr] warning: `day12` (bin "day12" test) generated 1 warning (run `cargo fix --bin "day12" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day01-9fd89e22bc6d127d) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::first_repeat ... ok [INFO] [stdout] test tests::frequency ... ok [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day02-77c1e146a515bff9) [INFO] [stdout] test tests::parse ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::checksum ... ok [INFO] [stdout] test tests::parse ... 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 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day03-6bdb4563c8370755) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day04-b74d97fd34da84b2) [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 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::max_frequency ... ok [INFO] [stdout] test tests::ids ... ok [INFO] [stdout] test tests::max_minute ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day05-0674dacc52ee7a82) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::improve_reaction ... ok [INFO] [stdout] test tests::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 src/main.rs (/opt/rustwide/target/debug/deps/day06-bd974c2ef70fbece) [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 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day07-17b2b5ec03e13a28) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::single_order ... ok [INFO] [stdout] test tests::multi_worker ... 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 src/main.rs (/opt/rustwide/target/debug/deps/day08-512d11d6bfee77f8) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::checksum ... ok [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 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day09-7136acdd9b3b5047) [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 src/main.rs (/opt/rustwide/target/debug/deps/day10-a804dff7a79ebd03) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day11-b173f861da833ac7) [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 0.01s [INFO] [stdout] [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 2.86s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day12-a2ca7a7d3878fc0e) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day13-6bd76d96ac532bc1) [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::simulate ... ok [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day14-81561dff61a641e8) [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 0.00s [INFO] [stdout] [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" "6560e271eb7ce22a949515693ab967094673f93de30cc4841eb7c05fe9ac6715", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6560e271eb7ce22a949515693ab967094673f93de30cc4841eb7c05fe9ac6715", kill_on_drop: false }` [INFO] [stdout] 6560e271eb7ce22a949515693ab967094673f93de30cc4841eb7c05fe9ac6715