[INFO] cloning repository https://github.com/jmgimeno/aoc2025 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jmgimeno/aoc2025" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjmgimeno%2Faoc2025", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjmgimeno%2Faoc2025'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3a5f0100c957e42b916c224397b25ac1b8d40a0b [INFO] checking jmgimeno/aoc2025 against try#54cf65b8d066c082e536455049b95943cf30378f for pr-151920 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjmgimeno%2Faoc2025" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/jmgimeno/aoc2025 [INFO] finished tweaking git repo https://github.com/jmgimeno/aoc2025 [INFO] tweaked toml for git repo https://github.com/jmgimeno/aoc2025 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/jmgimeno/aoc2025 on toolchain 54cf65b8d066c082e536455049b95943cf30378f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/jmgimeno/aoc2025 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" "+54cf65b8d066c082e536455049b95943cf30378f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 208612cc4731b817158c92084d747b4039033713850cc570f6337e5e3b3c39d4 [INFO] running `Command { std: "docker" "start" "-a" "208612cc4731b817158c92084d747b4039033713850cc570f6337e5e3b3c39d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "208612cc4731b817158c92084d747b4039033713850cc570f6337e5e3b3c39d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "208612cc4731b817158c92084d747b4039033713850cc570f6337e5e3b3c39d4", kill_on_drop: false }` [INFO] [stdout] 208612cc4731b817158c92084d747b4039033713850cc570f6337e5e3b3c39d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce077e6948eab1cf7238e45883e6b1291f10bb21e1115637c7f6b9090f244644 [INFO] running `Command { std: "docker" "start" "-a" "ce077e6948eab1cf7238e45883e6b1291f10bb21e1115637c7f6b9090f244644", kill_on_drop: false }` [INFO] [stderr] Checking common v0.1.0 (/opt/rustwide/workdir/common) [INFO] [stderr] Compiling libc v0.2.178 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling syn v2.0.111 [INFO] [stderr] Checking anstream v0.6.21 [INFO] [stderr] Checking condtype v1.3.0 [INFO] [stderr] Checking regex-lite v0.1.8 [INFO] [stderr] Checking log v0.4.29 [INFO] [stderr] Compiling cc v1.2.48 [INFO] [stderr] Checking bit-vec v0.8.0 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Checking http v1.4.0 [INFO] [stderr] Checking bit-set v0.8.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Compiling winnow v0.7.14 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking indexmap v2.12.1 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Checking terminal_size v0.4.3 [INFO] [stderr] Checking clap_builder v4.5.53 [INFO] [stderr] Checking mio v1.1.1 [INFO] [stderr] Checking socket2 v0.6.1 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling openssl-sys v0.9.111 [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Checking ndarray v0.17.1 [INFO] [stderr] Compiling openssl v0.10.75 [INFO] [stderr] Compiling toml_parser v1.0.4 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling toml_datetime v0.7.3 [INFO] [stderr] Compiling cookie v0.18.1 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling rstest_macros v0.26.1 [INFO] [stderr] Compiling toml_edit v0.23.7 [INFO] [stderr] Checking time v0.3.44 [INFO] [stderr] Compiling relative-path v1.9.3 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Checking psl-types v2.0.11 [INFO] [stderr] Compiling litrs v1.0.0 [INFO] [stderr] Compiling proc-macro-crate v3.4.0 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling document-features v0.2.12 [INFO] [stderr] Checking http-body-util v0.1.3 [INFO] [stderr] Checking futures-timer v3.0.3 [INFO] [stderr] Checking rustls-pki-types v1.13.1 [INFO] [stderr] Checking day06 v0.1.0 (/opt/rustwide/workdir/day06) [INFO] [stderr] Checking day09 v0.1.0 (/opt/rustwide/workdir/day09) [INFO] [stderr] Checking regex v1.12.2 [INFO] [stderr] Checking tokio-util v0.7.17 [INFO] [stderr] Checking day07 v0.1.0 (/opt/rustwide/workdir/day07) [INFO] [stderr] Checking day11 v0.1.0 (/opt/rustwide/workdir/day11) [INFO] [stderr] Checking day01 v0.1.0 (/opt/rustwide/workdir/day01) [INFO] [stderr] Checking day02 v0.1.0 (/opt/rustwide/workdir/day02) [INFO] [stderr] Checking day08 v0.1.0 (/opt/rustwide/workdir/day08) [INFO] [stderr] Checking day04 v0.1.0 (/opt/rustwide/workdir/day04) [INFO] [stderr] Checking day03 v0.1.0 (/opt/rustwide/workdir/day03) [INFO] [stderr] Checking day05 v0.1.0 (/opt/rustwide/workdir/day05) [INFO] [stderr] Checking day12 v0.1.0 (/opt/rustwide/workdir/day12) [INFO] [stderr] Checking dotenv v0.15.0 [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> day08/src/day08.rs:140:13 [INFO] [stdout] | [INFO] [stdout] 140 | let mut pi = self.find(i); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> day08/src/day08.rs:141:13 [INFO] [stdout] | [INFO] [stdout] 141 | let mut pj = self.find(j); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> day08/src/day08.rs:140:13 [INFO] [stdout] | [INFO] [stdout] 140 | let mut pi = self.find(i); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> day08/src/day08.rs:141:13 [INFO] [stdout] | [INFO] [stdout] 141 | let mut pj = self.find(j); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking h2 v0.4.12 [INFO] [stderr] Checking sprs v0.11.4 [INFO] [stderr] Checking aoc2025 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `part1_iterative` is never used [INFO] [stdout] --> day06/src/day06.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn part1_iterative(input: &[String]) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part2_iterative` is never used [INFO] [stdout] --> day06/src/day06.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn part2_iterative(input: &[String]) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part2_strings` is never used [INFO] [stdout] --> day06/src/day06.rs:91:8 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn part2_strings(input: &[String]) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Compiling divan-macros v0.1.21 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking microlp v0.2.11 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.8.1 [INFO] [stderr] Checking zerovec v0.11.5 [INFO] [stderr] Checking clap v4.5.53 [INFO] [stderr] Checking divan v0.1.21 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking zerotrie v0.2.3 [INFO] [stderr] Checking tinystr v0.8.2 [INFO] [stderr] Checking potential_utf v0.1.4 [INFO] [stdout] error: not automatically applying `DerefMut` through union field to target that might have `Drop` glue [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/divan-0.1.21/src/benchmark/defer.rs:78:22 [INFO] [stdout] | [INFO] [stdout] 78 | imp!(self.inputs) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: writing to this reference calls the destructor for the old value [INFO] [stdout] = help: add an explicit `*` if that is desired, or call `ptr::write` to not run the destructor [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: not automatically applying `DerefMut` through union field to target that might have `Drop` glue [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/divan-0.1.21/src/benchmark/defer.rs:80:22 [INFO] [stdout] | [INFO] [stdout] 80 | imp!(self.slots) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: writing to this reference calls the destructor for the old value [INFO] [stdout] = help: add an explicit `*` if that is desired, or call `ptr::write` to not run the destructor [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking icu_collections v2.1.1 [INFO] [stderr] Checking icu_locale_core v2.1.1 [INFO] [stderr] Checking hyper v1.8.1 [INFO] [stderr] Checking day10 v0.1.0 (/opt/rustwide/workdir/day10) [INFO] [stderr] error: could not compile `divan` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "ce077e6948eab1cf7238e45883e6b1291f10bb21e1115637c7f6b9090f244644", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce077e6948eab1cf7238e45883e6b1291f10bb21e1115637c7f6b9090f244644", kill_on_drop: false }` [INFO] [stdout] ce077e6948eab1cf7238e45883e6b1291f10bb21e1115637c7f6b9090f244644