[INFO] cloning repository https://github.com/jchevertonwynne/advent-of-code-2023 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jchevertonwynne/advent-of-code-2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjchevertonwynne%2Fadvent-of-code-2023", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjchevertonwynne%2Fadvent-of-code-2023'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ca9f10b22bfb496ba7f1fca13fa1debe1a21658e [INFO] testing jchevertonwynne/advent-of-code-2023 against try#16fbf98f22730e073c09e7b03f0eafb87a295545 for pr-145628-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjchevertonwynne%2Fadvent-of-code-2023" "/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/jchevertonwynne/advent-of-code-2023 [INFO] finished tweaking git repo https://github.com/jchevertonwynne/advent-of-code-2023 [INFO] tweaked toml for git repo https://github.com/jchevertonwynne/advent-of-code-2023 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/jchevertonwynne/advent-of-code-2023 on toolchain 16fbf98f22730e073c09e7b03f0eafb87a295545 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/jchevertonwynne/advent-of-code-2023 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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5fa0435b3f88480a09176fbe9c53064740351bcd95787b94483a34921d9d5b9d [INFO] running `Command { std: "docker" "start" "-a" "5fa0435b3f88480a09176fbe9c53064740351bcd95787b94483a34921d9d5b9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5fa0435b3f88480a09176fbe9c53064740351bcd95787b94483a34921d9d5b9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fa0435b3f88480a09176fbe9c53064740351bcd95787b94483a34921d9d5b9d", kill_on_drop: false }` [INFO] [stdout] 5fa0435b3f88480a09176fbe9c53064740351bcd95787b94483a34921d9d5b9d [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a0d7e08047561132df84f1e213555978758a44da196dc3d697f68fb5ec43c15 [INFO] running `Command { std: "docker" "start" "-a" "0a0d7e08047561132df84f1e213555978758a44da196dc3d697f68fb5ec43c15", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling socket2 v0.5.5 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling mio v0.8.9 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling openssl v0.10.59 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Compiling tokio v1.33.0 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling http v0.2.9 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling futures-io v0.3.29 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Compiling futures-sink v0.3.29 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling openssl-sys v0.9.95 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling try-lock v0.2.4 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling percent-encoding v2.3.0 [INFO] [stderr] Compiling serde v1.0.190 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling form_urlencoded v1.2.0 [INFO] [stderr] Compiling anstyle-parse v0.2.2 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling anstyle v1.0.4 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling gimli v0.28.0 [INFO] [stderr] Compiling anstyle-query v1.0.0 [INFO] [stderr] Compiling unicode-bidi v0.3.13 [INFO] [stderr] Compiling httpdate v1.0.3 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling anstream v0.6.4 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling idna v0.4.0 [INFO] [stderr] Compiling object v0.32.1 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling clap_lex v0.6.0 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling clap_builder v4.4.8 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling strum_macros v0.25.2 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling url v2.4.1 [INFO] [stderr] Compiling tokio-util v0.7.10 [INFO] [stderr] Compiling tracing-log v0.1.4 [INFO] [stderr] Compiling num-complex v0.4.4 [INFO] [stderr] Compiling h2 v0.3.21 [INFO] [stderr] Compiling thread_local v1.1.7 [INFO] [stderr] Compiling encoding_rs v0.8.33 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling smallvec v1.11.1 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling iana-time-zone v0.1.58 [INFO] [stderr] Compiling ipnet v2.9.0 [INFO] [stderr] Compiling base64 v0.21.5 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling bstr v1.8.0 [INFO] [stderr] Compiling chrono v0.4.31 [INFO] [stderr] Compiling tracing-subscriber v0.3.17 [INFO] [stderr] Compiling num v0.4.1 [INFO] [stderr] Compiling strum v0.25.0 [INFO] [stderr] Compiling clap v4.4.8 [INFO] [stderr] Compiling ring-algorithm v0.7.0 [INFO] [stderr] Compiling hyper v0.14.27 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Compiling bumpalo v3.14.0 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.22 [INFO] [stderr] Compiling advent-of-code-2023 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::convert::Infallible` [INFO] [stdout] --> src/days/day21.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::Infallible; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `TryConvert` is never used [INFO] [stdout] --> src/lib.rs:177:7 [INFO] [stdout] | [INFO] [stdout] 177 | trait TryConvert { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `CollectN` is never used [INFO] [stdout] --> src/lib.rs:193:7 [INFO] [stdout] | [INFO] [stdout] 193 | trait CollectN [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CollectError` is never constructed [INFO] [stdout] --> src/lib.rs:238:8 [INFO] [stdout] | [INFO] [stdout] 238 | struct CollectError { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Callable` is never used [INFO] [stdout] --> src/lib.rs:291:7 [INFO] [stdout] | [INFO] [stdout] 291 | trait Callable { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Pipe` is never used [INFO] [stdout] --> src/lib.rs:309:7 [INFO] [stdout] | [INFO] [stdout] 309 | trait Pipe: Sized { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/days/day19.rs:106:25 [INFO] [stdout] | [INFO] [stdout] 106 | fn parse_ruleset(input: &str) -> IResult<&str, Ruleset> { [INFO] [stdout] | ^^^^ ^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 106 | fn parse_ruleset(input: &str) -> IResult<&str, Ruleset<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/days/day19.rs:146:22 [INFO] [stdout] | [INFO] [stdout] 146 | fn parse_rule(input: &str) -> IResult<&str, Rule> { [INFO] [stdout] | ^^^^ ^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 146 | fn parse_rule(input: &str) -> IResult<&str, Rule<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/days/day19.rs:203:24 [INFO] [stdout] | [INFO] [stdout] 203 | fn parse_action(input: &str) -> IResult<&str, Action> { [INFO] [stdout] | ^^^^ ^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 203 | fn parse_action(input: &str) -> IResult<&str, Action<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.85s [INFO] running `Command { std: "docker" "inspect" "0a0d7e08047561132df84f1e213555978758a44da196dc3d697f68fb5ec43c15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a0d7e08047561132df84f1e213555978758a44da196dc3d697f68fb5ec43c15", kill_on_drop: false }` [INFO] [stdout] 0a0d7e08047561132df84f1e213555978758a44da196dc3d697f68fb5ec43c15 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 232702607c74bc56eb7e294dd395b0d727f1edb2f1777de4ffeae468134fdd7e [INFO] running `Command { std: "docker" "start" "-a" "232702607c74bc56eb7e294dd395b0d727f1edb2f1777de4ffeae468134fdd7e", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.190 [INFO] [stderr] Compiling serde_derive v1.0.190 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Compiling plotters-backend v0.3.5 [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Compiling ciborium-io v0.2.1 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling ciborium-ll v0.2.1 [INFO] [stderr] Compiling plotters-svg v0.3.5 [INFO] [stderr] Compiling textwrap v0.16.0 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling plotters v0.3.5 [INFO] [stderr] Compiling walkdir v2.4.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling rayon v1.8.0 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling bstr v1.8.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling ciborium v0.2.1 [INFO] [stderr] Compiling reqwest v0.11.22 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.4.0 [INFO] [stderr] Compiling advent-of-code-2023 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::convert::Infallible` [INFO] [stdout] --> src/days/day21.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::Infallible; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `TryConvert` is never used [INFO] [stdout] --> src/lib.rs:177:7 [INFO] [stdout] | [INFO] [stdout] 177 | trait TryConvert { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `CollectN` is never used [INFO] [stdout] --> src/lib.rs:193:7 [INFO] [stdout] | [INFO] [stdout] 193 | trait CollectN [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CollectError` is never constructed [INFO] [stdout] --> src/lib.rs:238:8 [INFO] [stdout] | [INFO] [stdout] 238 | struct CollectError { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Callable` is never used [INFO] [stdout] --> src/lib.rs:291:7 [INFO] [stdout] | [INFO] [stdout] 291 | trait Callable { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Pipe` is never used [INFO] [stdout] --> src/lib.rs:309:7 [INFO] [stdout] | [INFO] [stdout] 309 | trait Pipe: Sized { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/days/day19.rs:106:25 [INFO] [stdout] | [INFO] [stdout] 106 | fn parse_ruleset(input: &str) -> IResult<&str, Ruleset> { [INFO] [stdout] | ^^^^ ^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 106 | fn parse_ruleset(input: &str) -> IResult<&str, Ruleset<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/days/day19.rs:146:22 [INFO] [stdout] | [INFO] [stdout] 146 | fn parse_rule(input: &str) -> IResult<&str, Rule> { [INFO] [stdout] | ^^^^ ^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 146 | fn parse_rule(input: &str) -> IResult<&str, Rule<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/days/day19.rs:203:24 [INFO] [stdout] | [INFO] [stdout] 203 | fn parse_action(input: &str) -> IResult<&str, Action> { [INFO] [stdout] | ^^^^ ^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 203 | fn parse_action(input: &str) -> IResult<&str, Action<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::convert::Infallible` [INFO] [stdout] --> src/days/day21.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::Infallible; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `TryConvert` is never used [INFO] [stdout] --> src/lib.rs:177:7 [INFO] [stdout] | [INFO] [stdout] 177 | trait TryConvert { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `CollectN` is never used [INFO] [stdout] --> src/lib.rs:193:7 [INFO] [stdout] | [INFO] [stdout] 193 | trait CollectN [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CollectError` is never constructed [INFO] [stdout] --> src/lib.rs:238:8 [INFO] [stdout] | [INFO] [stdout] 238 | struct CollectError { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Callable` is never used [INFO] [stdout] --> src/lib.rs:291:7 [INFO] [stdout] | [INFO] [stdout] 291 | trait Callable { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Pipe` is never used [INFO] [stdout] --> src/lib.rs:309:7 [INFO] [stdout] | [INFO] [stdout] 309 | trait Pipe: Sized { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/days/day19.rs:106:25 [INFO] [stdout] | [INFO] [stdout] 106 | fn parse_ruleset(input: &str) -> IResult<&str, Ruleset> { [INFO] [stdout] | ^^^^ ^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 106 | fn parse_ruleset(input: &str) -> IResult<&str, Ruleset<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/days/day19.rs:146:22 [INFO] [stdout] | [INFO] [stdout] 146 | fn parse_rule(input: &str) -> IResult<&str, Rule> { [INFO] [stdout] | ^^^^ ^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 146 | fn parse_rule(input: &str) -> IResult<&str, Rule<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/days/day19.rs:203:24 [INFO] [stdout] | [INFO] [stdout] 203 | fn parse_action(input: &str) -> IResult<&str, Action> { [INFO] [stdout] | ^^^^ ^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 203 | fn parse_action(input: &str) -> IResult<&str, Action<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 8.39s [INFO] running `Command { std: "docker" "inspect" "232702607c74bc56eb7e294dd395b0d727f1edb2f1777de4ffeae468134fdd7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "232702607c74bc56eb7e294dd395b0d727f1edb2f1777de4ffeae468134fdd7e", kill_on_drop: false }` [INFO] [stdout] 232702607c74bc56eb7e294dd395b0d727f1edb2f1777de4ffeae468134fdd7e [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e0b3ce4331be306d213e46cfd6716318cf056442e6c120b62f61a871126ceb26 [INFO] running `Command { std: "docker" "start" "-a" "e0b3ce4331be306d213e46cfd6716318cf056442e6c120b62f61a871126ceb26", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::convert::Infallible` [INFO] [stderr] --> src/days/day21.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::convert::Infallible; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: trait `TryConvert` is never used [INFO] [stderr] --> src/lib.rs:177:7 [INFO] [stderr] | [INFO] [stderr] 177 | trait TryConvert { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: trait `CollectN` is never used [INFO] [stderr] --> src/lib.rs:193:7 [INFO] [stderr] | [INFO] [stderr] 193 | trait CollectN [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `CollectError` is never constructed [INFO] [stderr] --> src/lib.rs:238:8 [INFO] [stderr] | [INFO] [stderr] 238 | struct CollectError { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `Callable` is never used [INFO] [stderr] --> src/lib.rs:291:7 [INFO] [stderr] | [INFO] [stderr] 291 | trait Callable { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `Pipe` is never used [INFO] [stderr] --> src/lib.rs:309:7 [INFO] [stderr] | [INFO] [stderr] 309 | trait Pipe: Sized { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/days/day19.rs:106:25 [INFO] [stderr] | [INFO] [stderr] 106 | fn parse_ruleset(input: &str) -> IResult<&str, Ruleset> { [INFO] [stderr] | ^^^^ ^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | | [INFO] [stderr] | | the same lifetime is elided here [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 106 | fn parse_ruleset(input: &str) -> IResult<&str, Ruleset<'_>> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/days/day19.rs:146:22 [INFO] [stderr] | [INFO] [stderr] 146 | fn parse_rule(input: &str) -> IResult<&str, Rule> { [INFO] [stderr] | ^^^^ ^^^^ ^^^^ the same lifetime is hidden here [INFO] [stderr] | | | [INFO] [stderr] | | the same lifetime is elided here [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 146 | fn parse_rule(input: &str) -> IResult<&str, Rule<'_>> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/days/day19.rs:203:24 [INFO] [stderr] | [INFO] [stderr] 203 | fn parse_action(input: &str) -> IResult<&str, Action> { [INFO] [stderr] | ^^^^ ^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | | [INFO] [stderr] | | the same lifetime is elided here [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 203 | fn parse_action(input: &str) -> IResult<&str, Action<'_>> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `advent-of-code-2023` (lib) generated 9 warnings (run `cargo fix --lib -p advent-of-code-2023` to apply 4 suggestions) [INFO] [stderr] warning: `advent-of-code-2023` (lib test) generated 9 warnings (9 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/advent_of_code_2023-143dcf07b63b60c3) [INFO] [stdout] [INFO] [stdout] running 40 tests [INFO] [stdout] test days::day01::tests::works_for_example ... ok [INFO] [stdout] test days::day02::tests::works_for_example ... ok [INFO] [stdout] test days::day03::tests::works_for_example ... ok [INFO] [stdout] test days::day04::tests::works_for_example ... ok [INFO] [stdout] test days::day02::tests::works_for_input ... ok [INFO] [stdout] test days::day05::tests::works_for_example ... ok [INFO] [stdout] test days::day06::tests::works_for_example ... ok [INFO] [stdout] test days::day04::tests::works_for_input ... ok [INFO] [stdout] test days::day05::tests::works_for_input ... ok [INFO] [stdout] test days::day06::tests::works_for_input ... ok [INFO] [stdout] test days::day07::tests::works_for_example ... ok [INFO] [stdout] test days::day08::tests::works_for_example ... ok [INFO] [stdout] test days::day03::tests::works_for_input ... ok [INFO] [stdout] test days::day01::tests::works_for_input ... ok [INFO] [stdout] test days::day11::tests::works_for_example ... ok [INFO] [stdout] test days::day10::tests::works_for_example ... ok [INFO] [stdout] test days::day09::tests::works_for_example ... ok [INFO] [stdout] test days::day12::tests::works_for_example ... ok [INFO] [stdout] test days::day13::tests::works_for_example ... ok [INFO] [stdout] test days::day09::tests::works_for_input ... ok [INFO] [stdout] test days::day14::tests::works_for_example ... ok [INFO] [stdout] test days::day07::tests::works_for_input ... ok [INFO] [stdout] test days::day15::tests::works_for_example ... ok [INFO] [stdout] test days::day16::tests::works_for_example ... ok [INFO] [stdout] test days::day15::tests::works_for_input ... ok [INFO] [stdout] test days::day08::tests::works_for_input ... ok [INFO] [stdout] test days::day17::tests::works_for_example ... ok [INFO] [stdout] test days::day18::tests::works_for_example ... ok [INFO] [stdout] test days::day11::tests::works_for_input ... ok [INFO] [stdout] test days::day13::tests::works_for_input ... ok [INFO] [stdout] test days::day18::tests::works_for_input ... ok [INFO] [stdout] test days::day19::tests::works_for_example ... ok [INFO] [stdout] test days::day10::tests::works_for_input ... ok [INFO] [stdout] test days::day19::tests::works_for_input ... ok [INFO] [stdout] test days::day21::tests::works_for_example ... FAILED [INFO] [stdout] test days::day16::tests::works_for_input ... ok [INFO] [stdout] test days::day12::tests::works_for_input ... ok [INFO] [stdout] test days::day14::tests::works_for_input ... ok [INFO] [stdout] test days::day17::tests::works_for_input ... ok [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/advent_of_code_2023-143dcf07b63b60c3` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "e0b3ce4331be306d213e46cfd6716318cf056442e6c120b62f61a871126ceb26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0b3ce4331be306d213e46cfd6716318cf056442e6c120b62f61a871126ceb26", kill_on_drop: false }` [INFO] [stdout] e0b3ce4331be306d213e46cfd6716318cf056442e6c120b62f61a871126ceb26