[INFO] cloning repository https://github.com/cadwallion/aoc2019
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cadwallion/aoc2019" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcadwallion%2Faoc2019", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcadwallion%2Faoc2019'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ef8dfbf7e8669fc3e3291c0ddfaecacb870b1de0
[INFO] testing cadwallion/aoc2019 against 1.86.0 for beta-1.87-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcadwallion%2Faoc2019" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cadwallion/aoc2019 on toolchain 1.86.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cadwallion/aoc2019
[INFO] finished tweaking git repo https://github.com/cadwallion/aoc2019
[INFO] tweaked toml for git repo https://github.com/cadwallion/aoc2019 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/cadwallion/aoc2019 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" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] caa5f68a82b7f4947e0a7b060fcfb5c2276023dc67ef64d8a7d4d5f8ba6a8fef
[INFO] running `Command { std: "docker" "start" "-a" "caa5f68a82b7f4947e0a7b060fcfb5c2276023dc67ef64d8a7d4d5f8ba6a8fef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "caa5f68a82b7f4947e0a7b060fcfb5c2276023dc67ef64d8a7d4d5f8ba6a8fef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caa5f68a82b7f4947e0a7b060fcfb5c2276023dc67ef64d8a7d4d5f8ba6a8fef", kill_on_drop: false }`
[INFO] [stdout] caa5f68a82b7f4947e0a7b060fcfb5c2276023dc67ef64d8a7d4d5f8ba6a8fef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82ec53fe0733634ec6b6d6d3c24af73f83a5a2be4e0024db900530e1146da574
[INFO] running `Command { std: "docker" "start" "-a" "82ec53fe0733634ec6b6d6d3c24af73f83a5a2be4e0024db900530e1146da574", kill_on_drop: false }`
[INFO] [stderr]    Compiling adventofcode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `has_two_adjacent_digits` is never used
[INFO] [stdout]   --> src/day4.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn has_two_adjacent_digits(number: i32) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `a` is never used
[INFO] [stdout]   --> src/day4.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub fn a() {
[INFO] [stdout]    |        ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "82ec53fe0733634ec6b6d6d3c24af73f83a5a2be4e0024db900530e1146da574", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82ec53fe0733634ec6b6d6d3c24af73f83a5a2be4e0024db900530e1146da574", kill_on_drop: false }`
[INFO] [stdout] 82ec53fe0733634ec6b6d6d3c24af73f83a5a2be4e0024db900530e1146da574
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 342eef4721daf2418fdc5441abc1f475dfa3dd8a1ac5f0faefd19b854ebbd513
[INFO] running `Command { std: "docker" "start" "-a" "342eef4721daf2418fdc5441abc1f475dfa3dd8a1ac5f0faefd19b854ebbd513", kill_on_drop: false }`
[INFO] [stderr]    Compiling adventofcode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `has_two_adjacent_digits` is never used
[INFO] [stdout]   --> src/day4.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn has_two_adjacent_digits(number: i32) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `a` is never used
[INFO] [stdout]   --> src/day4.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub fn a() {
[INFO] [stdout]    |        ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "342eef4721daf2418fdc5441abc1f475dfa3dd8a1ac5f0faefd19b854ebbd513", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "342eef4721daf2418fdc5441abc1f475dfa3dd8a1ac5f0faefd19b854ebbd513", kill_on_drop: false }`
[INFO] [stdout] 342eef4721daf2418fdc5441abc1f475dfa3dd8a1ac5f0faefd19b854ebbd513
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 45bbaa138c400515e539fe2890f7211269aa69eced251a140b4ba3aba5727164
[INFO] running `Command { std: "docker" "start" "-a" "45bbaa138c400515e539fe2890f7211269aa69eced251a140b4ba3aba5727164", kill_on_drop: false }`
[INFO] [stderr] warning: function `has_two_adjacent_digits` is never used
[INFO] [stderr]   --> src/day4.rs:13:4
[INFO] [stderr]    |
[INFO] [stderr] 13 | fn has_two_adjacent_digits(number: i32) -> bool {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `a` is never used
[INFO] [stderr]   --> src/day4.rs:56:8
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub fn a() {
[INFO] [stderr]    |        ^
[INFO] [stderr] 
[INFO] [stderr] warning: `adventofcode` (bin "adventofcode" test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/adventofcode-7ed6ef87eb74165a)
[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" "45bbaa138c400515e539fe2890f7211269aa69eced251a140b4ba3aba5727164", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45bbaa138c400515e539fe2890f7211269aa69eced251a140b4ba3aba5727164", kill_on_drop: false }`
[INFO] [stdout] 45bbaa138c400515e539fe2890f7211269aa69eced251a140b4ba3aba5727164