[INFO] cloning repository https://github.com/Johannes-Schneider/advent-of-code [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Johannes-Schneider/advent-of-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJohannes-Schneider%2Fadvent-of-code", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJohannes-Schneider%2Fadvent-of-code'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d60eb2a4fb27a6a8990dd88eed42ffbacd7876f9 [INFO] checking Johannes-Schneider/advent-of-code against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJohannes-Schneider%2Fadvent-of-code" "/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/Johannes-Schneider/advent-of-code [INFO] finished tweaking git repo https://github.com/Johannes-Schneider/advent-of-code [INFO] tweaked toml for git repo https://github.com/Johannes-Schneider/advent-of-code written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Johannes-Schneider/advent-of-code on toolchain b1f2594eac607c1f051534800237eeedb5590a49 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Johannes-Schneider/advent-of-code 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a8194bdf37b88b57b7da8487128c89ecf1b5c2f24c2fdb2259b3f813fcc0ba2b [INFO] running `Command { std: "docker" "start" "-a" "a8194bdf37b88b57b7da8487128c89ecf1b5c2f24c2fdb2259b3f813fcc0ba2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a8194bdf37b88b57b7da8487128c89ecf1b5c2f24c2fdb2259b3f813fcc0ba2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8194bdf37b88b57b7da8487128c89ecf1b5c2f24c2fdb2259b3f813fcc0ba2b", kill_on_drop: false }` [INFO] [stdout] a8194bdf37b88b57b7da8487128c89ecf1b5c2f24c2fdb2259b3f813fcc0ba2b [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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a8c220ed1c1cb0478599b7fc9fa4775346a0caf0fc2e55a58b38ff232f3974d1 [INFO] running `Command { std: "docker" "start" "-a" "a8c220ed1c1cb0478599b7fc9fa4775346a0caf0fc2e55a58b38ff232f3974d1", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.18 [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Compiling substring v1.4.5 [INFO] [stderr] Checking anstyle-parse v0.2.2 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Checking clap_builder v4.4.9 [INFO] [stderr] Checking crossbeam-epoch v0.9.17 [INFO] [stderr] Checking crossbeam-channel v0.5.10 [INFO] [stderr] Checking crossbeam-queue v0.3.10 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking crossbeam-deque v0.8.4 [INFO] [stderr] Checking crossbeam v0.8.3 [INFO] [stderr] Checking clap v4.4.10 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Checking advent-of-code v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `connects_to` is never used [INFO] [stdout] --> src/day10/direction.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Direction { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] 12 | pub fn connects_to(&self, next_direction: &Direction) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `expansion_factor` is never read [INFO] [stdout] --> src/day11/expanded_universe.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct ExpandedUniverse<'a> { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 5 | pub image: &'a Image, [INFO] [stdout] 6 | expansion_factor: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/day11/expanded_universe.rs:12:26 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn expand(image: &Image, factor: usize) -> ExpandedUniverse { [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] 12 | pub fn expand(image: &Image, factor: usize) -> ExpandedUniverse<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/day11/expanded_universe.rs:21:30 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn challenge1(image: &Image) -> ExpandedUniverse { [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] 21 | pub fn challenge1(image: &Image) -> ExpandedUniverse<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/day11/expanded_universe.rs:25:30 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn challenge2(image: &Image) -> ExpandedUniverse { [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] 25 | pub fn challenge2(image: &Image) -> ExpandedUniverse<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/day12/record_row.rs:45:21 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn new(row: &RecordRow, fold_factor: usize) -> UnfoldedRecordRowView { [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] 45 | pub fn new(row: &RecordRow, fold_factor: usize) -> UnfoldedRecordRowView<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/day3/row_slice.rs:16:24 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn new(schema: &Schema, row: usize, start: usize, end: usize) -> RowSlice { [INFO] [stdout] | ^^^^^^^ the lifetime is elided here ^^^^^^^^ the same lifetime is hidden 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] 16 | pub fn new(schema: &Schema, row: usize, start: usize, end: usize) -> RowSlice<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/day3/schema.rs:43:34 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn extract_number_slices(&self) -> Vec { [INFO] [stdout] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] 43 | pub fn extract_number_slices(&self) -> Vec> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/day3/schema.rs:53:39 [INFO] [stdout] | [INFO] [stdout] 53 | fn extract_number_slices_from_row(&self, row: usize) -> Vec { [INFO] [stdout] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] 53 | fn extract_number_slices_from_row(&self, row: usize) -> Vec> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/day8/node.rs:127:30 [INFO] [stdout] | [INFO] [stdout] 127 | fn parse_raw_node(input: &str) -> Result { [INFO] [stdout] | ^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] 127 | fn parse_raw_node(input: &str) -> Result, GenericError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `expansion_factor` is never read [INFO] [stdout] --> src/day11/expanded_universe.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct ExpandedUniverse<'a> { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 5 | pub image: &'a Image, [INFO] [stdout] 6 | expansion_factor: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/day11/expanded_universe.rs:12:26 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn expand(image: &Image, factor: usize) -> ExpandedUniverse { [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] 12 | pub fn expand(image: &Image, factor: usize) -> ExpandedUniverse<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/day11/expanded_universe.rs:21:30 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn challenge1(image: &Image) -> ExpandedUniverse { [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] 21 | pub fn challenge1(image: &Image) -> ExpandedUniverse<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/day11/expanded_universe.rs:25:30 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn challenge2(image: &Image) -> ExpandedUniverse { [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] 25 | pub fn challenge2(image: &Image) -> ExpandedUniverse<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/day12/record_row.rs:45:21 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn new(row: &RecordRow, fold_factor: usize) -> UnfoldedRecordRowView { [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] 45 | pub fn new(row: &RecordRow, fold_factor: usize) -> UnfoldedRecordRowView<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/day3/row_slice.rs:16:24 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn new(schema: &Schema, row: usize, start: usize, end: usize) -> RowSlice { [INFO] [stdout] | ^^^^^^^ the lifetime is elided here ^^^^^^^^ the same lifetime is hidden 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] 16 | pub fn new(schema: &Schema, row: usize, start: usize, end: usize) -> RowSlice<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/day3/schema.rs:43:34 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn extract_number_slices(&self) -> Vec { [INFO] [stdout] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] 43 | pub fn extract_number_slices(&self) -> Vec> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/day3/schema.rs:53:39 [INFO] [stdout] | [INFO] [stdout] 53 | fn extract_number_slices_from_row(&self, row: usize) -> Vec { [INFO] [stdout] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] 53 | fn extract_number_slices_from_row(&self, row: usize) -> Vec> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/day8/node.rs:127:30 [INFO] [stdout] | [INFO] [stdout] 127 | fn parse_raw_node(input: &str) -> Result { [INFO] [stdout] | ^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] 127 | fn parse_raw_node(input: &str) -> Result, GenericError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.01s [INFO] running `Command { std: "docker" "inspect" "a8c220ed1c1cb0478599b7fc9fa4775346a0caf0fc2e55a58b38ff232f3974d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8c220ed1c1cb0478599b7fc9fa4775346a0caf0fc2e55a58b38ff232f3974d1", kill_on_drop: false }` [INFO] [stdout] a8c220ed1c1cb0478599b7fc9fa4775346a0caf0fc2e55a58b38ff232f3974d1