[INFO] cloning repository https://github.com/seeba8/aoc2022 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/seeba8/aoc2022" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseeba8%2Faoc2022", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseeba8%2Faoc2022'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b2e8c2bc3535764a8ab42dee30e449ecc6420669 [INFO] checking seeba8/aoc2022 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseeba8%2Faoc2022" "/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/seeba8/aoc2022 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/seeba8/aoc2022 [INFO] finished tweaking git repo https://github.com/seeba8/aoc2022 [INFO] tweaked toml for git repo https://github.com/seeba8/aoc2022 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/seeba8/aoc2022 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded eyre v0.6.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b33e853a97ff3a9ba064e0c1be53ff968ce0aafe77d2d1bb3c42c70a2a3f1b05 [INFO] running `Command { std: "docker" "start" "-a" "b33e853a97ff3a9ba064e0c1be53ff968ce0aafe77d2d1bb3c42c70a2a3f1b05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b33e853a97ff3a9ba064e0c1be53ff968ce0aafe77d2d1bb3c42c70a2a3f1b05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b33e853a97ff3a9ba064e0c1be53ff968ce0aafe77d2d1bb3c42c70a2a3f1b05", kill_on_drop: false }` [INFO] [stdout] b33e853a97ff3a9ba064e0c1be53ff968ce0aafe77d2d1bb3c42c70a2a3f1b05 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 39e988e3bf52d142fffeed83a5c69019617ae5c262cbaa359b4759110a1ea774 [INFO] running `Command { std: "docker" "start" "-a" "39e988e3bf52d142fffeed83a5c69019617ae5c262cbaa359b4759110a1ea774", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling eyre v0.6.9 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking owo-colors v3.5.0 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking object v0.32.1 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking tracing-error v0.2.0 [INFO] [stderr] Checking color-spantrace v0.2.1 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking color-eyre v0.6.2 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking aoc2022 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `all_consuming` is imported redundantly [INFO] [stdout] --> src/day13.rs:135:15 [INFO] [stdout] | [INFO] [stdout] 134 | use super::*; [INFO] [stdout] | -------- the item `all_consuming` is already imported here [INFO] [stdout] 135 | use nom::{combinator::all_consuming, Finish}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Finish` is imported redundantly [INFO] [stdout] --> src/day13.rs:135:42 [INFO] [stdout] | [INFO] [stdout] 134 | use super::*; [INFO] [stdout] | -------- the item `Finish` is already imported here [INFO] [stdout] 135 | use nom::{combinator::all_consuming, Finish}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Itertools` is imported redundantly [INFO] [stdout] --> src/day18.rs:279:9 [INFO] [stdout] | [INFO] [stdout] 279 | use itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 283 | use super::*; [INFO] [stdout] | -------- the item `Itertools` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `read_input` is imported redundantly [INFO] [stdout] --> src/day20.rs:164:37 [INFO] [stdout] | [INFO] [stdout] 164 | use crate::util::{read_example, read_input}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 165 | [INFO] [stdout] 166 | use super::*; [INFO] [stdout] | -------- the item `read_input` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `read_input` is imported redundantly [INFO] [stdout] --> src/day21.rs:313:37 [INFO] [stdout] | [INFO] [stdout] 313 | use crate::util::{read_example, read_input}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 314 | [INFO] [stdout] 315 | use super::*; [INFO] [stdout] | -------- the item `read_input` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_folder` is never used [INFO] [stdout] --> src/day07.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub trait FileOrFolder { [INFO] [stdout] | ------------ method in this trait [INFO] [stdout] ... [INFO] [stdout] 30 | fn is_folder(&self) -> bool; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [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: variable does not need to be mutable [INFO] [stdout] --> src/day24.rs:222:13 [INFO] [stdout] | [INFO] [stdout] 222 | let mut input = read_example("day24_1.txt"); [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: method `is_folder` is never used [INFO] [stdout] --> src/day07.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub trait FileOrFolder { [INFO] [stdout] | ------------ method in this trait [INFO] [stdout] ... [INFO] [stdout] 30 | fn is_folder(&self) -> bool; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.38s [INFO] running `Command { std: "docker" "inspect" "39e988e3bf52d142fffeed83a5c69019617ae5c262cbaa359b4759110a1ea774", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39e988e3bf52d142fffeed83a5c69019617ae5c262cbaa359b4759110a1ea774", kill_on_drop: false }` [INFO] [stdout] 39e988e3bf52d142fffeed83a5c69019617ae5c262cbaa359b4759110a1ea774 [INFO] checking seeba8/aoc2022 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseeba8%2Faoc2022" "/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/seeba8/aoc2022 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/seeba8/aoc2022 [INFO] finished tweaking git repo https://github.com/seeba8/aoc2022 [INFO] tweaked toml for git repo https://github.com/seeba8/aoc2022 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/seeba8/aoc2022 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7d3d3b458b73aac61acba5b06802889f94a59cb6e4d55e0308db3c98f62b2bdc [INFO] running `Command { std: "docker" "start" "-a" "7d3d3b458b73aac61acba5b06802889f94a59cb6e4d55e0308db3c98f62b2bdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7d3d3b458b73aac61acba5b06802889f94a59cb6e4d55e0308db3c98f62b2bdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d3d3b458b73aac61acba5b06802889f94a59cb6e4d55e0308db3c98f62b2bdc", kill_on_drop: false }` [INFO] [stdout] 7d3d3b458b73aac61acba5b06802889f94a59cb6e4d55e0308db3c98f62b2bdc [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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa76361435ed8678f2f4a9e8b2ee96fa81ca8053c3a48f8ab21489a77eaaee4f [INFO] running `Command { std: "docker" "start" "-a" "fa76361435ed8678f2f4a9e8b2ee96fa81ca8053c3a48f8ab21489a77eaaee4f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Compiling eyre v0.6.9 [INFO] [stderr] Checking object v0.32.1 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking owo-colors v3.5.0 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/miniz_oxide-0.7.1/src/inflate/core.rs:1154:9 [INFO] [stdout] | [INFO] [stdout] 1154 | / match state { [INFO] [stdout] 1155 | | Start => generate_state!(state, 'state_machine, { [INFO] [stdout] 1156 | | l.bit_buf = 0; [INFO] [stdout] 1157 | | l.num_bits = 0; [INFO] [stdout] ... | [INFO] [stdout] 1699 | | _ => break TINFLStatus::Failed, [INFO] [stdout] 1700 | | }; [INFO] [stdout] | |_________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `miniz_oxide` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "fa76361435ed8678f2f4a9e8b2ee96fa81ca8053c3a48f8ab21489a77eaaee4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa76361435ed8678f2f4a9e8b2ee96fa81ca8053c3a48f8ab21489a77eaaee4f", kill_on_drop: false }` [INFO] [stdout] fa76361435ed8678f2f4a9e8b2ee96fa81ca8053c3a48f8ab21489a77eaaee4f