[INFO] cloning repository https://github.com/pierangeloc/advent-of-code-20109
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pierangeloc/advent-of-code-20109" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpierangeloc%2Fadvent-of-code-20109", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpierangeloc%2Fadvent-of-code-20109'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 94a5094b41257199225c84747af5e531122a8f50
[INFO] testing pierangeloc/advent-of-code-20109 against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpierangeloc%2Fadvent-of-code-20109" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pierangeloc/advent-of-code-20109 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pierangeloc/advent-of-code-20109
[INFO] finished tweaking git repo https://github.com/pierangeloc/advent-of-code-20109
[INFO] tweaked toml for git repo https://github.com/pierangeloc/advent-of-code-20109 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/pierangeloc/advent-of-code-20109 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4080952dfb3db4d62b88849bc26a1a6f98b6504c8b0ddb448bedb1c7815c7abd
[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" "4080952dfb3db4d62b88849bc26a1a6f98b6504c8b0ddb448bedb1c7815c7abd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4080952dfb3db4d62b88849bc26a1a6f98b6504c8b0ddb448bedb1c7815c7abd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4080952dfb3db4d62b88849bc26a1a6f98b6504c8b0ddb448bedb1c7815c7abd", kill_on_drop: false }`
[INFO] [stdout] 4080952dfb3db4d62b88849bc26a1a6f98b6504c8b0ddb448bedb1c7815c7abd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] efb32b460e07b5d1bfd34b802aa7de4327767e770870340bdf67e839f65719dd
[INFO] running `Command { std: "docker" "start" "-a" "efb32b460e07b5d1bfd34b802aa7de4327767e770870340bdf67e839f65719dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc-2019 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "efb32b460e07b5d1bfd34b802aa7de4327767e770870340bdf67e839f65719dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efb32b460e07b5d1bfd34b802aa7de4327767e770870340bdf67e839f65719dd", kill_on_drop: false }`
[INFO] [stdout] efb32b460e07b5d1bfd34b802aa7de4327767e770870340bdf67e839f65719dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--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] 1bd5fe87269ed3bef77aba693e6781ccd994018c07cc3bfa05d8a829f2f4ba52
[INFO] running `Command { std: "docker" "start" "-a" "1bd5fe87269ed3bef77aba693e6781ccd994018c07cc3bfa05d8a829f2f4ba52", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc-2019 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "1bd5fe87269ed3bef77aba693e6781ccd994018c07cc3bfa05d8a829f2f4ba52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bd5fe87269ed3bef77aba693e6781ccd994018c07cc3bfa05d8a829f2f4ba52", kill_on_drop: false }`
[INFO] [stdout] 1bd5fe87269ed3bef77aba693e6781ccd994018c07cc3bfa05d8a829f2f4ba52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", 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] cf348933f91be435ef29323336e633523a5b2c62d95e36b348e35f29d3ff4173
[INFO] running `Command { std: "docker" "start" "-a" "cf348933f91be435ef29323336e633523a5b2c62d95e36b348e35f29d3ff4173", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/aoc_2019-66ccd6c65e1780a0
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cf348933f91be435ef29323336e633523a5b2c62d95e36b348e35f29d3ff4173", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf348933f91be435ef29323336e633523a5b2c62d95e36b348e35f29d3ff4173", kill_on_drop: false }`
[INFO] [stdout] cf348933f91be435ef29323336e633523a5b2c62d95e36b348e35f29d3ff4173