[INFO] cloning repository https://github.com/Andrewtopnacho/advent_of_code
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Andrewtopnacho/advent_of_code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrewtopnacho%2Fadvent_of_code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrewtopnacho%2Fadvent_of_code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8c3a790528742c6bd4f240c0f65d78e1433654c9
[INFO] testing Andrewtopnacho/advent_of_code against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrewtopnacho%2Fadvent_of_code" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Andrewtopnacho/advent_of_code
[INFO] finished tweaking git repo https://github.com/Andrewtopnacho/advent_of_code
[INFO] tweaked toml for git repo https://github.com/Andrewtopnacho/advent_of_code written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Andrewtopnacho/advent_of_code on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Andrewtopnacho/advent_of_code 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5051670e9f3fa715e97e2f9db41d94c1cea2821415501834db57920ec76ace6b
[INFO] running `Command { std: "docker" "start" "-a" "5051670e9f3fa715e97e2f9db41d94c1cea2821415501834db57920ec76ace6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5051670e9f3fa715e97e2f9db41d94c1cea2821415501834db57920ec76ace6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5051670e9f3fa715e97e2f9db41d94c1cea2821415501834db57920ec76ace6b", kill_on_drop: false }`
[INFO] [stdout] 5051670e9f3fa715e97e2f9db41d94c1cea2821415501834db57920ec76ace6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d457d9f35f2a93420de94a67b9fe97d16ef53f7a87d70dea64cb5beedd520df
[INFO] running `Command { std: "docker" "start" "-a" "9d457d9f35f2a93420de94a67b9fe97d16ef53f7a87d70dea64cb5beedd520df", kill_on_drop: false }`
[INFO] [stderr]    Compiling day1 v0.1.0 (/opt/rustwide/workdir/day1)
[INFO] [stderr]    Compiling day2 v0.1.0 (/opt/rustwide/workdir/day2)
[INFO] [stdout] warning: unused variable: `calibration_value`
[INFO] [stdout]  --> day1/src/main.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 |         let calibration_value = decode_line(line);
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_calibration_value`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "9d457d9f35f2a93420de94a67b9fe97d16ef53f7a87d70dea64cb5beedd520df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d457d9f35f2a93420de94a67b9fe97d16ef53f7a87d70dea64cb5beedd520df", kill_on_drop: false }`
[INFO] [stdout] 9d457d9f35f2a93420de94a67b9fe97d16ef53f7a87d70dea64cb5beedd520df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8eea0fe44b2f9562840d2608520c0e6932d7a2eea079755b48848a712fbaaf98
[INFO] running `Command { std: "docker" "start" "-a" "8eea0fe44b2f9562840d2608520c0e6932d7a2eea079755b48848a712fbaaf98", kill_on_drop: false }`
[INFO] [stderr]    Compiling day2 v0.1.0 (/opt/rustwide/workdir/day2)
[INFO] [stderr]    Compiling day1 v0.1.0 (/opt/rustwide/workdir/day1)
[INFO] [stdout] warning: unused variable: `calibration_value`
[INFO] [stdout]  --> day1/src/main.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 |         let calibration_value = decode_line(line);
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_calibration_value`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "8eea0fe44b2f9562840d2608520c0e6932d7a2eea079755b48848a712fbaaf98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8eea0fe44b2f9562840d2608520c0e6932d7a2eea079755b48848a712fbaaf98", kill_on_drop: false }`
[INFO] [stdout] 8eea0fe44b2f9562840d2608520c0e6932d7a2eea079755b48848a712fbaaf98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8fc2322630ee1edd56bf23ed40869ae8c2c6728fa218d03421ce3f134001c26b
[INFO] running `Command { std: "docker" "start" "-a" "8fc2322630ee1edd56bf23ed40869ae8c2c6728fa218d03421ce3f134001c26b", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `calibration_value`
[INFO] [stderr]  --> day1/src/main.rs:5:13
[INFO] [stderr]   |
[INFO] [stderr] 5 |         let calibration_value = decode_line(line);
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_calibration_value`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `day1` (bin "day1" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day1-ba4f8e96e229d838)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day2-94be8aae893f247c)
[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" "8fc2322630ee1edd56bf23ed40869ae8c2c6728fa218d03421ce3f134001c26b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fc2322630ee1edd56bf23ed40869ae8c2c6728fa218d03421ce3f134001c26b", kill_on_drop: false }`
[INFO] [stdout] 8fc2322630ee1edd56bf23ed40869ae8c2c6728fa218d03421ce3f134001c26b
