[INFO] cloning repository https://github.com/seamusriordan/advent-of-code-day-01
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/seamusriordan/advent-of-code-day-01" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseamusriordan%2Fadvent-of-code-day-01", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseamusriordan%2Fadvent-of-code-day-01'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 73406465a2f507f9e79d3c03ff885099a8d7d2b5
[INFO] testing seamusriordan/advent-of-code-day-01 against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseamusriordan%2Fadvent-of-code-day-01" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/seamusriordan/advent-of-code-day-01 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/seamusriordan/advent-of-code-day-01
[INFO] finished tweaking git repo https://github.com/seamusriordan/advent-of-code-day-01
[INFO] tweaked toml for git repo https://github.com/seamusriordan/advent-of-code-day-01 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/seamusriordan/advent-of-code-day-01 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a94019a3b25443e0c6bab739dc09cbc3c35a6ff250bae5afbff537d01d31a774
[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" "a94019a3b25443e0c6bab739dc09cbc3c35a6ff250bae5afbff537d01d31a774", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a94019a3b25443e0c6bab739dc09cbc3c35a6ff250bae5afbff537d01d31a774", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a94019a3b25443e0c6bab739dc09cbc3c35a6ff250bae5afbff537d01d31a774", kill_on_drop: false }`
[INFO] [stdout] a94019a3b25443e0c6bab739dc09cbc3c35a6ff250bae5afbff537d01d31a774
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 760c96fc40b8f3fd7267805b1ec3b66098793c779e6d93be8e1e9f7cc3ce06a4
[INFO] running `Command { std: "docker" "start" "-a" "760c96fc40b8f3fd7267805b1ec3b66098793c779e6d93be8e1e9f7cc3ce06a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling day01 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "760c96fc40b8f3fd7267805b1ec3b66098793c779e6d93be8e1e9f7cc3ce06a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "760c96fc40b8f3fd7267805b1ec3b66098793c779e6d93be8e1e9f7cc3ce06a4", kill_on_drop: false }`
[INFO] [stdout] 760c96fc40b8f3fd7267805b1ec3b66098793c779e6d93be8e1e9f7cc3ce06a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c373dfe218fd4da6c7938adf2213c1093b4ca4856b08ef865ae414f1fbcad58d
[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" "c373dfe218fd4da6c7938adf2213c1093b4ca4856b08ef865ae414f1fbcad58d", kill_on_drop: false }`
[INFO] [stderr]    Compiling day01 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "c373dfe218fd4da6c7938adf2213c1093b4ca4856b08ef865ae414f1fbcad58d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c373dfe218fd4da6c7938adf2213c1093b4ca4856b08ef865ae414f1fbcad58d", kill_on_drop: false }`
[INFO] [stdout] c373dfe218fd4da6c7938adf2213c1093b4ca4856b08ef865ae414f1fbcad58d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 51b22f3f441f06a26498779586d2ce710fbad8b53f57d91c28559535c3633e51
[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" "51b22f3f441f06a26498779586d2ce710fbad8b53f57d91c28559535c3633e51", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/day01-ca310a5f8969bde3
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::tests::fuel_for_fuel_mass_of_14 ... ok
[INFO] [stdout] test tests::tests::fuel_for_fuel_mass_of_27 ... ok
[INFO] [stdout] test tests::tests::fuel_for_fuel_mass_of_4 ... ok
[INFO] [stdout] test tests::tests::fuel_for_fuel_mass_of_1969 ... ok
[INFO] [stdout] test tests::tests::fuel_for_fuel_mass_of_6 ... ok
[INFO] [stdout] test tests::tests::get_total_fuel_for_masses ... ok
[INFO] [stdout] test tests::tests::fuel_for_fuel_mass_of_9 ... ok
[INFO] [stdout] test tests::tests::get_total_fuel_for_masses_with_just_1969 ... ok
[INFO] [stdout] test tests::tests::mass_of_100756_gives_33583 ... ok
[INFO] [stdout] test tests::tests::mass_of_1969_gives_654 ... ok
[INFO] [stdout] test tests::tests::mass_of_14_gives_2 ... ok
[INFO] [stdout] test tests::tests::mass_of_twelve_gives_2 ... ok
[INFO] [stdout] test tests::tests::mass_of_9_gives_1 ... ok
[INFO] [stdout] test tests::tests::read_file_of_masses_gives_vector_of_ints ... ok
[INFO] [stdout] test tests::tests::read_file_of_masses_with_blank_at_end_gives_vector_of_ints ... ok
[INFO] [stdout] test tests::tests::fuel_for_fuel_mass_of_100756 ... ok
[INFO] [stdout] test tests::tests::sum_fuel_masses_given_different_vec_of_masses ... ok
[INFO] [stdout] test tests::tests::sum_fuel_masses_given_vec_of_masses ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "51b22f3f441f06a26498779586d2ce710fbad8b53f57d91c28559535c3633e51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51b22f3f441f06a26498779586d2ce710fbad8b53f57d91c28559535c3633e51", kill_on_drop: false }`
[INFO] [stdout] 51b22f3f441f06a26498779586d2ce710fbad8b53f57d91c28559535c3633e51