[INFO] cloning repository https://github.com/Artboomy/Adventofcode-2021
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Artboomy/Adventofcode-2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArtboomy%2FAdventofcode-2021", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArtboomy%2FAdventofcode-2021'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c799abfa0836e39253fd3b9071c88986c326dfca
[INFO] testing Artboomy/Adventofcode-2021 against try#1b74e096b9bfb06f84a3007193dcd2f059cbdf6a for pr-96025
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArtboomy%2FAdventofcode-2021" "/workspace/builds/worker-106/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-106/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Artboomy/Adventofcode-2021 on toolchain 1b74e096b9bfb06f84a3007193dcd2f059cbdf6a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Artboomy/Adventofcode-2021
[INFO] finished tweaking git repo https://github.com/Artboomy/Adventofcode-2021
[INFO] tweaked toml for git repo https://github.com/Artboomy/Adventofcode-2021 written to /workspace/builds/worker-106/source/Cargo.toml
[INFO] crate git repo https://github.com/Artboomy/Adventofcode-2021 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fe2ec5f9f93c996f1a6843361087f27bea069b82bb11ba4d65cd44a462678f0d
[INFO] running `Command { std: "docker" "start" "-a" "fe2ec5f9f93c996f1a6843361087f27bea069b82bb11ba4d65cd44a462678f0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe2ec5f9f93c996f1a6843361087f27bea069b82bb11ba4d65cd44a462678f0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe2ec5f9f93c996f1a6843361087f27bea069b82bb11ba4d65cd44a462678f0d", kill_on_drop: false }`
[INFO] [stdout] fe2ec5f9f93c996f1a6843361087f27bea069b82bb11ba4d65cd44a462678f0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1ec7fa785cfb45961878be850ad1a02e472ac87dd71e49ffa21d0f8b374bd72
[INFO] running `Command { std: "docker" "start" "-a" "a1ec7fa785cfb45961878be850ad1a02e472ac87dd71e49ffa21d0f8b374bd72", kill_on_drop: false }`
[INFO] [stdout] warning: function is never used: `solve`
[INFO] [stdout]  --> src/day1.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling advent v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a1ec7fa785cfb45961878be850ad1a02e472ac87dd71e49ffa21d0f8b374bd72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1ec7fa785cfb45961878be850ad1a02e472ac87dd71e49ffa21d0f8b374bd72", kill_on_drop: false }`
[INFO] [stdout] a1ec7fa785cfb45961878be850ad1a02e472ac87dd71e49ffa21d0f8b374bd72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2367f37f983d4e4ca5c0292241d40e65879beff82bb5c2cfb54ff00e4981ec2a
[INFO] running `Command { std: "docker" "start" "-a" "2367f37f983d4e4ca5c0292241d40e65879beff82bb5c2cfb54ff00e4981ec2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `solve`
[INFO] [stdout]  --> src/day1.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.22s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/advent-07a82a2918abfe40)
[INFO] running `Command { std: "docker" "inspect" "2367f37f983d4e4ca5c0292241d40e65879beff82bb5c2cfb54ff00e4981ec2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2367f37f983d4e4ca5c0292241d40e65879beff82bb5c2cfb54ff00e4981ec2a", kill_on_drop: false }`
[INFO] [stdout] 2367f37f983d4e4ca5c0292241d40e65879beff82bb5c2cfb54ff00e4981ec2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a3978942dd8063160dae45ef34e3d3babecee4c97ca103df41c5219f7522f68d
[INFO] running `Command { std: "docker" "start" "-a" "a3978942dd8063160dae45ef34e3d3babecee4c97ca103df41c5219f7522f68d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: function is never used: `solve`
[INFO] [stdout] 
[INFO] [stderr]  --> src/day1.rs:4:8
[INFO] [stdout] running 0 tests
[INFO] [stderr]   |
[INFO] [stdout] 
[INFO] [stderr] 4 | pub fn solve() {
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `advent` (bin "advent" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 45.61s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/advent-07a82a2918abfe40)
[INFO] running `Command { std: "docker" "inspect" "a3978942dd8063160dae45ef34e3d3babecee4c97ca103df41c5219f7522f68d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3978942dd8063160dae45ef34e3d3babecee4c97ca103df41c5219f7522f68d", kill_on_drop: false }`
[INFO] [stdout] a3978942dd8063160dae45ef34e3d3babecee4c97ca103df41c5219f7522f68d