[INFO] cloning repository https://github.com/pavittr/aoc-2022
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pavittr/aoc-2022" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpavittr%2Faoc-2022", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpavittr%2Faoc-2022'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 79d2e26a41c745f890d3a544ec05b457fcea7fc2
[INFO] checking pavittr/aoc-2022 against try#af54b6062f33b99e418444700f3a823ef0214052 for pr-138952
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpavittr%2Faoc-2022" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pavittr/aoc-2022 on toolchain af54b6062f33b99e418444700f3a823ef0214052
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af54b6062f33b99e418444700f3a823ef0214052" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pavittr/aoc-2022
[INFO] finished tweaking git repo https://github.com/pavittr/aoc-2022
[INFO] tweaked toml for git repo https://github.com/pavittr/aoc-2022 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/pavittr/aoc-2022 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" "+af54b6062f33b99e418444700f3a823ef0214052" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+af54b6062f33b99e418444700f3a823ef0214052" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/61810c3d22ec76bfe9985b6206b2c02e7803f1b9c0bbf047a6a63b310d345a87/merged/opt/rustwide: no space left on device
[INFO] checking pavittr/aoc-2022 against try#af54b6062f33b99e418444700f3a823ef0214052 for pr-138952
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpavittr%2Faoc-2022" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pavittr/aoc-2022 on toolchain af54b6062f33b99e418444700f3a823ef0214052
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af54b6062f33b99e418444700f3a823ef0214052" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pavittr/aoc-2022
[INFO] finished tweaking git repo https://github.com/pavittr/aoc-2022
[INFO] tweaked toml for git repo https://github.com/pavittr/aoc-2022 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/pavittr/aoc-2022 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" "+af54b6062f33b99e418444700f3a823ef0214052" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+af54b6062f33b99e418444700f3a823ef0214052" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3146198a3df1c695bb55680b71660af22ff2480b9d807fc4b45dfc53077644c0
[INFO] running `Command { std: "docker" "start" "-a" "3146198a3df1c695bb55680b71660af22ff2480b9d807fc4b45dfc53077644c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3146198a3df1c695bb55680b71660af22ff2480b9d807fc4b45dfc53077644c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3146198a3df1c695bb55680b71660af22ff2480b9d807fc4b45dfc53077644c0", kill_on_drop: false }`
[INFO] [stdout] 3146198a3df1c695bb55680b71660af22ff2480b9d807fc4b45dfc53077644c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+af54b6062f33b99e418444700f3a823ef0214052" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ad4199536be5b6e312fd84330f770a343db1e9c053b2dea84fe1a5c05a81fd8
[INFO] running `Command { std: "docker" "start" "-a" "3ad4199536be5b6e312fd84330f770a343db1e9c053b2dea84fe1a5c05a81fd8", kill_on_drop: false }`
[INFO] [stderr]     Checking aoc-2022 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/bin/day8/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/bin/day8/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]   --> src/bin/day7/main.rs:67:50
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let total_size =  path_sizes.iter().filter(|(k,v)| v < &&(100000 as u32)).fold(0, |acc, (k,v)| acc + v);
[INFO] [stdout]    |                                                  ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]   --> src/bin/day7/main.rs:67:94
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let total_size =  path_sizes.iter().filter(|(k,v)| v < &&(100000 as u32)).fold(0, |acc, (k,v)| acc + v);
[INFO] [stdout]    |                                                                                              ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]   --> src/bin/day7/main.rs:78:88
[INFO] [stdout]    |
[INFO] [stdout] 78 | ...ze) =  path_sizes.iter().filter(|(k,v)| v > &&(need_to_find) ).min_by(|(k1,v1),(k2,v2)| v1.cmp(v2)).unwrap();
[INFO] [stdout]    |                                      ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k1`
[INFO] [stdout]   --> src/bin/day7/main.rs:78:126
[INFO] [stdout]    |
[INFO] [stdout] 78 | ... v > &&(need_to_find) ).min_by(|(k1,v1),(k2,v2)| v1.cmp(v2)).unwrap();
[INFO] [stdout]    |                                     ^^ help: if this is intentional, prefix it with an underscore: `_k1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k2`
[INFO] [stdout]   --> src/bin/day7/main.rs:78:134
[INFO] [stdout]    |
[INFO] [stdout] 78 | ...need_to_find) ).min_by(|(k1,v1),(k2,v2)| v1.cmp(v2)).unwrap();
[INFO] [stdout]    |                                     ^^ help: if this is intentional, prefix it with an underscore: `_k2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]   --> src/bin/day7/main.rs:67:50
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let total_size =  path_sizes.iter().filter(|(k,v)| v < &&(100000 as u32)).fold(0, |acc, (k,v)| acc + v);
[INFO] [stdout]    |                                                  ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]   --> src/bin/day7/main.rs:67:94
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let total_size =  path_sizes.iter().filter(|(k,v)| v < &&(100000 as u32)).fold(0, |acc, (k,v)| acc + v);
[INFO] [stdout]    |                                                                                              ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]   --> src/bin/day7/main.rs:78:88
[INFO] [stdout]    |
[INFO] [stdout] 78 | ...ze) =  path_sizes.iter().filter(|(k,v)| v > &&(need_to_find) ).min_by(|(k1,v1),(k2,v2)| v1.cmp(v2)).unwrap();
[INFO] [stdout]    |                                      ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k1`
[INFO] [stdout]   --> src/bin/day7/main.rs:78:126
[INFO] [stdout]    |
[INFO] [stdout] 78 | ... v > &&(need_to_find) ).min_by(|(k1,v1),(k2,v2)| v1.cmp(v2)).unwrap();
[INFO] [stdout]    |                                     ^^ help: if this is intentional, prefix it with an underscore: `_k1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k2`
[INFO] [stdout]   --> src/bin/day7/main.rs:78:134
[INFO] [stdout]    |
[INFO] [stdout] 78 | ...need_to_find) ).min_by(|(k1,v1),(k2,v2)| v1.cmp(v2)).unwrap();
[INFO] [stdout]    |                                     ^^ help: if this is intentional, prefix it with an underscore: `_k2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `curVal` should have a snake case name
[INFO] [stdout]   --> src/bin/day7/main.rs:54:21
[INFO] [stdout]    |
[INFO] [stdout] 54 |                 let curVal: u32 = *path_sizes.get(&cur_path).unwrap_or(&0);
[INFO] [stdout]    |                     ^^^^^^ help: convert the identifier to snake case: `cur_val`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `curVal` should have a snake case name
[INFO] [stdout]   --> src/bin/day7/main.rs:54:21
[INFO] [stdout]    |
[INFO] [stdout] 54 |                 let curVal: u32 = *path_sizes.get(&cur_path).unwrap_or(&0);
[INFO] [stdout]    |                     ^^^^^^ help: convert the identifier to snake case: `cur_val`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "3ad4199536be5b6e312fd84330f770a343db1e9c053b2dea84fe1a5c05a81fd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ad4199536be5b6e312fd84330f770a343db1e9c053b2dea84fe1a5c05a81fd8", kill_on_drop: false }`
[INFO] [stdout] 3ad4199536be5b6e312fd84330f770a343db1e9c053b2dea84fe1a5c05a81fd8