[INFO] cloning repository https://github.com/AdamKinnell/AdventOfCode2018
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AdamKinnell/AdventOfCode2018" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdamKinnell%2FAdventOfCode2018", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 59c08a978a0ce516180642c0306671d045a99085
[INFO] checking AdamKinnell/AdventOfCode2018 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdamKinnell%2FAdventOfCode2018" "/workspace/builds/worker-105/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-105/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AdamKinnell/AdventOfCode2018 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/AdamKinnell/AdventOfCode2018
[INFO] finished tweaking git repo https://github.com/AdamKinnell/AdventOfCode2018
[INFO] tweaked toml for git repo https://github.com/AdamKinnell/AdventOfCode2018 written to /workspace/builds/worker-105/source/Cargo.toml
[INFO] crate git repo https://github.com/AdamKinnell/AdventOfCode2018 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 }`
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[INFO] running `Command { std: "docker" "inspect" "25d909feee58d0c53b85b9a599585d1a4b23c6eb99ffaff11f5e36be2ef5769f", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] c0b1d8fc450833f5015e3316e25198d9980b4eb18422daf5058b6912789acbe2
[INFO] running `Command { std: "docker" "start" "-a" "c0b1d8fc450833f5015e3316e25198d9980b4eb18422daf5058b6912789acbe2", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.45
[INFO] [stderr]     Checking cfg-if v0.1.6
[INFO] [stderr]    Compiling proc-macro2 v0.4.24
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[INFO] [stderr]    Compiling serde v1.0.82
[INFO] [stderr]    Compiling cc v1.0.27
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling autocfg v0.1.1
[INFO] [stderr]    Compiling ryu v0.2.7
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]     Checking either v1.5.0
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[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]     Checking ucd-util v0.1.3
[INFO] [stderr]    Compiling failure_derive v0.1.3
[INFO] [stderr]     Checking lazy_static v1.2.0
[INFO] [stderr]     Checking utf8-ranges v1.0.2
[INFO] [stderr]     Checking cast v0.2.2
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[INFO] [stderr]     Checking walkdir v2.2.7
[INFO] [stderr]     Checking log v0.4.6
[INFO] [stderr]     Checking term v0.5.1
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]     Checking textwrap v0.10.0
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[INFO] [stderr]    Compiling memchr v2.1.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.26
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[INFO] [stderr]     Checking time v0.1.41
[INFO] [stderr]     Checking num_cpus v1.9.0
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[INFO] [stderr]    Compiling syn v0.15.23
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[INFO] [stderr]    Compiling serde_derive v1.0.82
[INFO] [stderr]     Checking failure v0.1.3
[INFO] [stderr]     Checking criterion v0.2.5
[INFO] [stderr]     Checking AdventOfCode2018 v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/bin/day3_part2.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day4_part1_v1.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day4_part1_v2.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day10_part1_part2_v2.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day2_part1.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day5_part2_v1.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day2_part2_v1.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day8_part2.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day1_part1.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day12_part2.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day6_part2.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day8_part1.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day7_part2.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day11_part1_v1.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day1_part2.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day5_part2_v2.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day5_part1.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day2_part2_v2.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day11_part1_v3.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day11_part1_v2.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day11_part2.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day12_part1.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day7_part1.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day6_part1.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day4_part2.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day10_part1_part2_v1.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day9_part1_part2.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day3_part1.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/bin/day10_part1_part2_v2.rs (4 fixes)
[INFO] [stderr]        Fixed src/bin/day7_part2.rs (1 fix)
[INFO] [stderr]        Fixed src/bin/day6_part1.rs (1 fix)
[INFO] [stdout] warning: unused label
[INFO] [stdout]   --> src/bin/day6_part1.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         'row: for y in (self.from.y)..=(self.to.y) {
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_labels)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]   --> src/bin/day6_part1.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 |             'col: for x in (self.from.x)..=(self.to.x) {
[INFO] [stdout]    |             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_ownership_map`
[INFO] [stdout]    --> src/bin/day6_part1.rs:124:4
[INFO] [stdout]     |
[INFO] [stdout] 124 | fn print_ownership_map(points: &Vec<Point>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]        Fixed src/bin/day10_part1_part2_v1.rs (5 fixes)
[INFO] [stdout] warning: unused label
[INFO] [stdout]   --> src/bin/day6_part1.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         'row: for y in (self.from.y)..=(self.to.y) {
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_labels)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]   --> src/bin/day6_part1.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 |             'col: for x in (self.from.x)..=(self.to.x) {
[INFO] [stdout]    |             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_ownership_map`
[INFO] [stdout]    --> src/bin/day6_part1.rs:124:4
[INFO] [stdout]     |
[INFO] [stdout] 124 | fn print_ownership_map(points: &Vec<Point>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 38s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking AdventOfCode2018 v0.1.0 (/tmp/fixit)
[INFO] [stdout] warning: unused label
[INFO] [stdout]   --> src/bin/day6_part1.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         'row: for y in (self.from.y)..=(self.to.y) {
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_labels)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]   --> src/bin/day6_part1.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 |             'col: for x in (self.from.x)..=(self.to.x) {
[INFO] [stdout]    |             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]   --> src/bin/day6_part1.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         'row: for y in (self.from.y)..=(self.to.y) {
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_labels)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]   --> src/bin/day6_part1.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 |             'col: for x in (self.from.x)..=(self.to.x) {
[INFO] [stdout]    |             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_ownership_map`
[INFO] [stdout]    --> src/bin/day6_part1.rs:124:4
[INFO] [stdout]     |
[INFO] [stdout] 124 | fn print_ownership_map(points: &Vec<Point>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_ownership_map`
[INFO] [stdout]    --> src/bin/day6_part1.rs:124:4
[INFO] [stdout]     |
[INFO] [stdout] 124 | fn print_ownership_map(points: &Vec<Point>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 23s
[INFO] running `Command { std: "docker" "inspect" "c0b1d8fc450833f5015e3316e25198d9980b4eb18422daf5058b6912789acbe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0b1d8fc450833f5015e3316e25198d9980b4eb18422daf5058b6912789acbe2", kill_on_drop: false }`
[INFO] [stdout] c0b1d8fc450833f5015e3316e25198d9980b4eb18422daf5058b6912789acbe2