[INFO] cloning repository https://github.com/vitberget/advent-of-code-2020-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vitberget/advent-of-code-2020-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvitberget%2Fadvent-of-code-2020-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvitberget%2Fadvent-of-code-2020-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2b76ba68d8a9b502e238b26c999e94d501511ea8
[INFO] testing vitberget/advent-of-code-2020-rust against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvitberget%2Fadvent-of-code-2020-rust" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vitberget/advent-of-code-2020-rust on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/vitberget/advent-of-code-2020-rust
[INFO] finished tweaking git repo https://github.com/vitberget/advent-of-code-2020-rust
[INFO] tweaked toml for git repo https://github.com/vitberget/advent-of-code-2020-rust written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/vitberget/advent-of-code-2020-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b408ee217b5e6af879e7225033d5a7b86b5fc2bf45cce0c3846508ea4c31e393
[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" "b408ee217b5e6af879e7225033d5a7b86b5fc2bf45cce0c3846508ea4c31e393", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b408ee217b5e6af879e7225033d5a7b86b5fc2bf45cce0c3846508ea4c31e393", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b408ee217b5e6af879e7225033d5a7b86b5fc2bf45cce0c3846508ea4c31e393", kill_on_drop: false }`
[INFO] [stdout] b408ee217b5e6af879e7225033d5a7b86b5fc2bf45cce0c3846508ea4c31e393
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9f0c6c3879285d87eaff59571e75182d81b02a316afb367a98db7137e76934d5
[INFO] running `Command { std: "docker" "start" "-a" "9f0c6c3879285d87eaff59571e75182d81b02a316afb367a98db7137e76934d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc-2020-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: static is never used: `PUZZLE`
[INFO] [stdout]  --> src/day15/mod.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | static PUZZLE: &'static str = include_str!("../../resources/puzzle15.txt");
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day15`
[INFO] [stdout]  --> src/day15/mod.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub(crate) fn day15(target_turn: i32) -> i32 {
[INFO] [stdout]   |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "9f0c6c3879285d87eaff59571e75182d81b02a316afb367a98db7137e76934d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f0c6c3879285d87eaff59571e75182d81b02a316afb367a98db7137e76934d5", kill_on_drop: false }`
[INFO] [stdout] 9f0c6c3879285d87eaff59571e75182d81b02a316afb367a98db7137e76934d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a691ce27d43f14556989ef0a228e66bc48134a1df39423507face72442f53436
[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" "a691ce27d43f14556989ef0a228e66bc48134a1df39423507face72442f53436", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc-2020-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: static is never used: `PUZZLE`
[INFO] [stdout]  --> src/day15/mod.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | static PUZZLE: &'static str = include_str!("../../resources/puzzle15.txt");
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `day15`
[INFO] [stdout]  --> src/day15/mod.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub(crate) fn day15(target_turn: i32) -> i32 {
[INFO] [stdout]   |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "a691ce27d43f14556989ef0a228e66bc48134a1df39423507face72442f53436", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a691ce27d43f14556989ef0a228e66bc48134a1df39423507face72442f53436", kill_on_drop: false }`
[INFO] [stdout] a691ce27d43f14556989ef0a228e66bc48134a1df39423507face72442f53436
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 49c6ab08ecab962e05f816480ef39c80ca97eaaf31a96fe3c1bcd422775e5d21
[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" "49c6ab08ecab962e05f816480ef39c80ca97eaaf31a96fe3c1bcd422775e5d21", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr] warning: static is never used: `PUZZLE`
[INFO] [stdout] running 0 tests
[INFO] [stderr]  --> src/day15/mod.rs:3:1
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 3 | static PUZZLE: &'static str = include_str!("../../resources/puzzle15.txt");
[INFO] [stdout] 
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `day15`
[INFO] [stderr]  --> src/day15/mod.rs:5:15
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub(crate) fn day15(target_turn: i32) -> i32 {
[INFO] [stderr]   |               ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `aoc-2020-rust` (bin "aoc-2020-rust" test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoc_2020_rust-fe97c4938742eaaf)
[INFO] running `Command { std: "docker" "inspect" "49c6ab08ecab962e05f816480ef39c80ca97eaaf31a96fe3c1bcd422775e5d21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49c6ab08ecab962e05f816480ef39c80ca97eaaf31a96fe3c1bcd422775e5d21", kill_on_drop: false }`
[INFO] [stdout] 49c6ab08ecab962e05f816480ef39c80ca97eaaf31a96fe3c1bcd422775e5d21