[INFO] cloning repository https://github.com/zollee60/aoc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zollee60/aoc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzollee60%2Faoc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzollee60%2Faoc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0c94ea311038dedf3275b251f269995df944db22
[INFO] testing zollee60/aoc against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzollee60%2Faoc" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zollee60/aoc on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zollee60/aoc
[INFO] finished tweaking git repo https://github.com/zollee60/aoc
[INFO] tweaked toml for git repo https://github.com/zollee60/aoc written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/zollee60/aoc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c99d1699ba997e172dfe96f7e667084aa9d81b47016dde5c69263c728fad29e4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c99d1699ba997e172dfe96f7e667084aa9d81b47016dde5c69263c728fad29e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c99d1699ba997e172dfe96f7e667084aa9d81b47016dde5c69263c728fad29e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c99d1699ba997e172dfe96f7e667084aa9d81b47016dde5c69263c728fad29e4", kill_on_drop: false }`
[INFO] [stdout] c99d1699ba997e172dfe96f7e667084aa9d81b47016dde5c69263c728fad29e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d8c987cb3acf452e9c4c762792a8d0cc8be3393c3b63293247ed984cb7c59c4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0d8c987cb3acf452e9c4c762792a8d0cc8be3393c3b63293247ed984cb7c59c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc20-lib v0.1.0 (/opt/rustwide/workdir/aoc20-lib)
[INFO] [stdout] warning: value assigned to `j` is never read
[INFO] [stdout]   --> aoc20-lib/src/aoc1.rs:18:37
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let (mut p1, mut p2, mut i, mut j) = (0,0,0,0);
[INFO] [stdout]    |                                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]   --> aoc20-lib/src/aoc6.rs:37:22
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 for (key, val) in distinct.iter(){
[INFO] [stdout]    |                      ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `newValue` should have a snake case name
[INFO] [stdout]   --> aoc20-lib/src/aoc6.rs:20:17
[INFO] [stdout]    |
[INFO] [stdout] 20 |             let newValue = distinct.get(&(&c).to_string()).unwrap() + 1;
[INFO] [stdout]    |                 ^^^^^^^^ help: convert the identifier to snake case: `new_value`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `lineCount` should have a snake case name
[INFO] [stdout]   --> aoc20-lib/src/aoc6.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let mut lineCount = 0;
[INFO] [stdout]    |             ^^^^^^^^^ help: convert the identifier to snake case: `line_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling aoc20-bin v0.1.0 (/opt/rustwide/workdir/aoc20-bin)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.03s
[INFO] running `Command { std: "docker" "inspect" "0d8c987cb3acf452e9c4c762792a8d0cc8be3393c3b63293247ed984cb7c59c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d8c987cb3acf452e9c4c762792a8d0cc8be3393c3b63293247ed984cb7c59c4", kill_on_drop: false }`
[INFO] [stdout] 0d8c987cb3acf452e9c4c762792a8d0cc8be3393c3b63293247ed984cb7c59c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9dfd52954071980c05393964fcb69eea0b43cad6f6c5e977bc6a8bbd086d817b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9dfd52954071980c05393964fcb69eea0b43cad6f6c5e977bc6a8bbd086d817b", kill_on_drop: false }`
[INFO] [stdout] warning: value assigned to `j` is never read
[INFO] [stdout]   --> aoc20-lib/src/aoc1.rs:18:37
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let (mut p1, mut p2, mut i, mut j) = (0,0,0,0);
[INFO] [stdout]    |                                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]   --> aoc20-lib/src/aoc6.rs:37:22
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 for (key, val) in distinct.iter(){
[INFO] [stdout]    |                      ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `newValue` should have a snake case name
[INFO] [stdout]   --> aoc20-lib/src/aoc6.rs:20:17
[INFO] [stdout]    |
[INFO] [stdout] 20 |             let newValue = distinct.get(&(&c).to_string()).unwrap() + 1;
[INFO] [stdout]    |                 ^^^^^^^^ help: convert the identifier to snake case: `new_value`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `lineCount` should have a snake case name
[INFO] [stdout]   --> aoc20-lib/src/aoc6.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let mut lineCount = 0;
[INFO] [stdout]    |             ^^^^^^^^^ help: convert the identifier to snake case: `line_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling aoc20-lib v0.1.0 (/opt/rustwide/workdir/aoc20-lib)
[INFO] [stderr]    Compiling aoc20-bin v0.1.0 (/opt/rustwide/workdir/aoc20-bin)
[INFO] [stdout] warning: value assigned to `j` is never read
[INFO] [stdout]   --> aoc20-lib/src/aoc1.rs:18:37
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let (mut p1, mut p2, mut i, mut j) = (0,0,0,0);
[INFO] [stdout]    |                                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]   --> aoc20-lib/src/aoc6.rs:37:22
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 for (key, val) in distinct.iter(){
[INFO] [stdout]    |                      ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `newValue` should have a snake case name
[INFO] [stdout]   --> aoc20-lib/src/aoc6.rs:20:17
[INFO] [stdout]    |
[INFO] [stdout] 20 |             let newValue = distinct.get(&(&c).to_string()).unwrap() + 1;
[INFO] [stdout]    |                 ^^^^^^^^ help: convert the identifier to snake case: `new_value`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `lineCount` should have a snake case name
[INFO] [stdout]   --> aoc20-lib/src/aoc6.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let mut lineCount = 0;
[INFO] [stdout]    |             ^^^^^^^^^ help: convert the identifier to snake case: `line_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `Command { std: "docker" "inspect" "9dfd52954071980c05393964fcb69eea0b43cad6f6c5e977bc6a8bbd086d817b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dfd52954071980c05393964fcb69eea0b43cad6f6c5e977bc6a8bbd086d817b", kill_on_drop: false }`
[INFO] [stdout] 9dfd52954071980c05393964fcb69eea0b43cad6f6c5e977bc6a8bbd086d817b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 11722320158e0e041be8fa6540c2eeca1afa6fc7946f7e8c6e7956b0406f30d6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "11722320158e0e041be8fa6540c2eeca1afa6fc7946f7e8c6e7956b0406f30d6", kill_on_drop: false }`
[INFO] [stderr] warning: value assigned to `j` is never read
[INFO] [stderr]   --> aoc20-lib/src/aoc1.rs:18:37
[INFO] [stderr]    |
[INFO] [stderr] 18 |     let (mut p1, mut p2, mut i, mut j) = (0,0,0,0);
[INFO] [stderr]    |                                     ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `key`
[INFO] [stderr]   --> aoc20-lib/src/aoc6.rs:37:22
[INFO] [stderr]    |
[INFO] [stderr] 37 |                 for (key, val) in distinct.iter(){
[INFO] [stderr]    |                      ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `newValue` should have a snake case name
[INFO] [stderr]   --> aoc20-lib/src/aoc6.rs:20:17
[INFO] [stderr]    |
[INFO] [stderr] 20 |             let newValue = distinct.get(&(&c).to_string()).unwrap() + 1;
[INFO] [stderr]    |                 ^^^^^^^^ help: convert the identifier to snake case: `new_value`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `lineCount` should have a snake case name
[INFO] [stderr]   --> aoc20-lib/src/aoc6.rs:32:13
[INFO] [stderr]    |
[INFO] [stderr] 32 |     let mut lineCount = 0;
[INFO] [stderr]    |             ^^^^^^^^^ help: convert the identifier to snake case: `line_count`
[INFO] [stderr] 
[INFO] [stderr] warning: `aoc20-lib` (lib) generated 4 warnings
[INFO] [stderr] warning: `aoc20-lib` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoc20_bin-49ebc13fe35f2272)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoc20_lib-6147e457125475ef)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests aoc20-lib
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "11722320158e0e041be8fa6540c2eeca1afa6fc7946f7e8c6e7956b0406f30d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11722320158e0e041be8fa6540c2eeca1afa6fc7946f7e8c6e7956b0406f30d6", kill_on_drop: false }`
[INFO] [stdout] 11722320158e0e041be8fa6540c2eeca1afa6fc7946f7e8c6e7956b0406f30d6