[INFO] cloning repository https://github.com/DylanFrancis/AdventOfCode_Day1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DylanFrancis/AdventOfCode_Day1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDylanFrancis%2FAdventOfCode_Day1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDylanFrancis%2FAdventOfCode_Day1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1ce345e8196f120b2f6f9552f9408133a8b48ea9
[INFO] checking DylanFrancis/AdventOfCode_Day1 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDylanFrancis%2FAdventOfCode_Day1" "/workspace/builds/worker-42/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-42/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DylanFrancis/AdventOfCode_Day1 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/DylanFrancis/AdventOfCode_Day1
[INFO] finished tweaking git repo https://github.com/DylanFrancis/AdventOfCode_Day1
[INFO] tweaked toml for git repo https://github.com/DylanFrancis/AdventOfCode_Day1 written to /workspace/builds/worker-42/source/Cargo.toml
[INFO] crate git repo https://github.com/DylanFrancis/AdventOfCode_Day1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 410d92369c417e5ec8a9cf505537e1fc8f298d6911fba124e6d077f7a30a1306
[INFO] running `Command { std: "docker" "start" "-a" "410d92369c417e5ec8a9cf505537e1fc8f298d6911fba124e6d077f7a30a1306", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "410d92369c417e5ec8a9cf505537e1fc8f298d6911fba124e6d077f7a30a1306", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "410d92369c417e5ec8a9cf505537e1fc8f298d6911fba124e6d077f7a30a1306", kill_on_drop: false }`
[INFO] [stdout] 410d92369c417e5ec8a9cf505537e1fc8f298d6911fba124e6d077f7a30a1306
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71f4aa021013c5788fb61119fa8c47a2c85216b53a16093c7d5188006c792dcc
[INFO] running `Command { std: "docker" "start" "-a" "71f4aa021013c5788fb61119fa8c47a2c85216b53a16093c7d5188006c792dcc", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Checking report_repair v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/main.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/passwords.rs (1 fix)
[INFO] [stderr]        Fixed src/sum.rs (2 fixes)
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/sum.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |             return None
[INFO] [stdout]    |             ----------- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 44 |     return None
[INFO] [stdout]    |     ^^^^^^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/sum.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |             return None
[INFO] [stdout]    |             ----------- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 44 |     return None
[INFO] [stdout]    |     ^^^^^^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/sum.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run(target: i32, parts: u32) -> Option<Vec<i32>> {
[INFO] [stdout]   |        ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sum`
[INFO] [stdout]   --> src/sum.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn sum(parts: u32, target: i32, arr_to_search: Vec<i32>) -> Option<Vec<i32>> {
[INFO] [stdout]    |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `find_sum`
[INFO] [stdout]   --> src/sum.rs:47:4
[INFO] [stdout]    |
[INFO] [stdout] 47 | fn find_sum(number_to_find: i32, arr: Vec<i32>) -> Option<Vec<i32>> {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `read_file`
[INFO] [stdout]   --> src/sum.rs:66:4
[INFO] [stdout]    |
[INFO] [stdout] 66 | fn read_file() -> Vec<i32>{
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `validate_password`
[INFO] [stdout]   --> src/passwords.rs:68:4
[INFO] [stdout]    |
[INFO] [stdout] 68 | fn validate_password(min_max: (u32, u32), character: char, password: &String) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sum`
[INFO] [stdout]   --> src/main.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn sum() {
[INFO] [stdout]    |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/sum.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run(target: i32, parts: u32) -> Option<Vec<i32>> {
[INFO] [stdout]   |        ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sum`
[INFO] [stdout]   --> src/sum.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn sum(parts: u32, target: i32, arr_to_search: Vec<i32>) -> Option<Vec<i32>> {
[INFO] [stdout]    |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `find_sum`
[INFO] [stdout]   --> src/sum.rs:47:4
[INFO] [stdout]    |
[INFO] [stdout] 47 | fn find_sum(number_to_find: i32, arr: Vec<i32>) -> Option<Vec<i32>> {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `read_file`
[INFO] [stdout]   --> src/sum.rs:66:4
[INFO] [stdout]    |
[INFO] [stdout] 66 | fn read_file() -> Vec<i32>{
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `validate_password`
[INFO] [stdout]   --> src/passwords.rs:68:4
[INFO] [stdout]    |
[INFO] [stdout] 68 | fn validate_password(min_max: (u32, u32), character: char, password: &String) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sum`
[INFO] [stdout]   --> src/main.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn sum() {
[INFO] [stdout]    |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Checking report_repair v0.1.0 (/tmp/fixit)
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/sum.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |             return None
[INFO] [stdout]    |             ----------- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 44 |     return None
[INFO] [stdout]    |     ^^^^^^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/sum.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |             return None
[INFO] [stdout]    |             ----------- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 44 |     return None
[INFO] [stdout]    |     ^^^^^^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/sum.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run(target: i32, parts: u32) -> Option<Vec<i32>> {
[INFO] [stdout]   |        ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/sum.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run(target: i32, parts: u32) -> Option<Vec<i32>> {
[INFO] [stdout]   |        ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sum`
[INFO] [stdout]   --> src/sum.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn sum(parts: u32, target: i32, arr_to_search: Vec<i32>) -> Option<Vec<i32>> {
[INFO] [stdout]    |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sum`
[INFO] [stdout]   --> src/sum.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn sum(parts: u32, target: i32, arr_to_search: Vec<i32>) -> Option<Vec<i32>> {
[INFO] [stdout]    |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `find_sum`
[INFO] [stdout]   --> src/sum.rs:47:4
[INFO] [stdout]    |
[INFO] [stdout] 47 | fn find_sum(number_to_find: i32, arr: Vec<i32>) -> Option<Vec<i32>> {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `find_sum`
[INFO] [stdout]   --> src/sum.rs:47:4
[INFO] [stdout]    |
[INFO] [stdout] 47 | fn find_sum(number_to_find: i32, arr: Vec<i32>) -> Option<Vec<i32>> {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `read_file`
[INFO] [stdout]   --> src/sum.rs:66:4
[INFO] [stdout]    |
[INFO] [stdout] 66 | fn read_file() -> Vec<i32>{
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `read_file`
[INFO] [stdout]   --> src/sum.rs:66:4
[INFO] [stdout]    |
[INFO] [stdout] 66 | fn read_file() -> Vec<i32>{
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `validate_password`
[INFO] [stdout]   --> src/passwords.rs:68:4
[INFO] [stdout]    |
[INFO] [stdout] 68 | fn validate_password(min_max: (u32, u32), character: char, password: &String) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sum`
[INFO] [stdout]   --> src/main.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn sum() {
[INFO] [stdout]    |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `validate_password`
[INFO] [stdout]   --> src/passwords.rs:68:4
[INFO] [stdout]    |
[INFO] [stdout] 68 | fn validate_password(min_max: (u32, u32), character: char, password: &String) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sum`
[INFO] [stdout]   --> src/main.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn sum() {
[INFO] [stdout]    |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "71f4aa021013c5788fb61119fa8c47a2c85216b53a16093c7d5188006c792dcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71f4aa021013c5788fb61119fa8c47a2c85216b53a16093c7d5188006c792dcc", kill_on_drop: false }`
[INFO] [stdout] 71f4aa021013c5788fb61119fa8c47a2c85216b53a16093c7d5188006c792dcc