[INFO] cloning repository https://github.com/ianbrault/aoc2021 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ianbrault/aoc2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fianbrault%2Faoc2021", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fianbrault%2Faoc2021'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 535cd6db5263c59c2ac87c1157295ed22e03f019 [INFO] checking ianbrault/aoc2021 against try#5e7498e6740d105521420ac0ab146e2c7a21596d for pr-138363 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fianbrault%2Faoc2021" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ianbrault/aoc2021 on toolchain 5e7498e6740d105521420ac0ab146e2c7a21596d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e7498e6740d105521420ac0ab146e2c7a21596d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ianbrault/aoc2021 [INFO] finished tweaking git repo https://github.com/ianbrault/aoc2021 [INFO] tweaked toml for git repo https://github.com/ianbrault/aoc2021 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ianbrault/aoc2021 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" "+5e7498e6740d105521420ac0ab146e2c7a21596d" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+5e7498e6740d105521420ac0ab146e2c7a21596d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 983dfb7e58fdc933a7f4e4c3c1606853f24be38e9bcf1e9f96f4cdedd74beba5 [INFO] running `Command { std: "docker" "start" "-a" "983dfb7e58fdc933a7f4e4c3c1606853f24be38e9bcf1e9f96f4cdedd74beba5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "983dfb7e58fdc933a7f4e4c3c1606853f24be38e9bcf1e9f96f4cdedd74beba5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "983dfb7e58fdc933a7f4e4c3c1606853f24be38e9bcf1e9f96f4cdedd74beba5", kill_on_drop: false }` [INFO] [stdout] 983dfb7e58fdc933a7f4e4c3c1606853f24be38e9bcf1e9f96f4cdedd74beba5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+5e7498e6740d105521420ac0ab146e2c7a21596d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ddc3e31c0acb7e3052be7f19a7f531a8ddb862f6229a03685dc63212762ed7b1 [INFO] running `Command { std: "docker" "start" "-a" "ddc3e31c0acb7e3052be7f19a7f531a8ddb862f6229a03685dc63212762ed7b1", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Checking bytemuck v1.9.1 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling paste v1.0.7 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking matrixmultiply v0.3.2 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking safe_arch v0.6.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Checking wide v0.7.4 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Checking num-complex v0.4.0 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking simba v0.7.1 [INFO] [stderr] Checking num v0.4.0 [INFO] [stderr] Compiling nalgebra-macros v0.1.0 [INFO] [stderr] Checking nalgebra v0.30.1 [INFO] [stderr] Checking aoc2021 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/utils.rs:36:68 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn input_to_lines(input: &'static str) -> impl Iterator { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'static` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] help: consider specifying it explicitly [INFO] [stdout] | [INFO] [stdout] 36 | pub fn input_to_lines(input: &'static str) -> impl Iterator { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/utils.rs:36:68 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn input_to_lines(input: &'static str) -> impl Iterator { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'static` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] help: consider specifying it explicitly [INFO] [stdout] | [INFO] [stdout] 36 | pub fn input_to_lines(input: &'static str) -> impl Iterator { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/puzzles/day_18.rs:129:17 [INFO] [stdout] | [INFO] [stdout] 129 | let mut node = self.tree.node_mut(left_neighbor_id).unwrap(); [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: variable does not need to be mutable [INFO] [stdout] --> src/puzzles/day_18.rs:135:17 [INFO] [stdout] | [INFO] [stdout] 135 | let mut node = self.tree.node_mut(right_neighbor_id).unwrap(); [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] --> src/puzzles/day_18.rs:181:13 [INFO] [stdout] | [INFO] [stdout] 181 | let mut node = self.tree.node_mut(node_id).unwrap(); [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] --> src/puzzles/day_18.rs:129:17 [INFO] [stdout] | [INFO] [stdout] 129 | let mut node = self.tree.node_mut(left_neighbor_id).unwrap(); [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: variable does not need to be mutable [INFO] [stdout] --> src/puzzles/day_18.rs:135:17 [INFO] [stdout] | [INFO] [stdout] 135 | let mut node = self.tree.node_mut(right_neighbor_id).unwrap(); [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] --> src/puzzles/day_18.rs:181:13 [INFO] [stdout] | [INFO] [stdout] 181 | let mut node = self.tree.node_mut(node_id).unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.78s [INFO] running `Command { std: "docker" "inspect" "ddc3e31c0acb7e3052be7f19a7f531a8ddb862f6229a03685dc63212762ed7b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ddc3e31c0acb7e3052be7f19a7f531a8ddb862f6229a03685dc63212762ed7b1", kill_on_drop: false }` [INFO] [stdout] ddc3e31c0acb7e3052be7f19a7f531a8ddb862f6229a03685dc63212762ed7b1