[INFO] cloning repository https://github.com/elpiel/aoc-rs-2018
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/elpiel/aoc-rs-2018" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felpiel%2Faoc-rs-2018", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felpiel%2Faoc-rs-2018'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 702e827f380abecf3a673ddb8652627655d1d504
[INFO] testing elpiel/aoc-rs-2018 against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felpiel%2Faoc-rs-2018" "/workspace/builds/worker-17/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-17/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/elpiel/aoc-rs-2018 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/elpiel/aoc-rs-2018
[INFO] finished tweaking git repo https://github.com/elpiel/aoc-rs-2018
[INFO] tweaked toml for git repo https://github.com/elpiel/aoc-rs-2018 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate git repo https://github.com/elpiel/aoc-rs-2018 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c02060211a2e7f75b57cfc03e5f5428a52c60a533a0258f83b1652e285e16d7d
[INFO] running `Command { std: "docker" "start" "-a" "c02060211a2e7f75b57cfc03e5f5428a52c60a533a0258f83b1652e285e16d7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c02060211a2e7f75b57cfc03e5f5428a52c60a533a0258f83b1652e285e16d7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c02060211a2e7f75b57cfc03e5f5428a52c60a533a0258f83b1652e285e16d7d", kill_on_drop: false }`
[INFO] [stdout] c02060211a2e7f75b57cfc03e5f5428a52c60a533a0258f83b1652e285e16d7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc397a2c8e3882e7893319d6aefcd6cc39507817cf40fdd367424997a1c75965
[INFO] running `Command { std: "docker" "start" "-a" "fc397a2c8e3882e7893319d6aefcd6cc39507817cf40fdd367424997a1c75965", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling aoc_day_two v0.1.0 (/opt/rustwide/workdir/aoc_day_two)
[INFO] [stderr]    Compiling aoc_day_one v0.1.0 (/opt/rustwide/workdir/aoc_day_one)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "fc397a2c8e3882e7893319d6aefcd6cc39507817cf40fdd367424997a1c75965", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc397a2c8e3882e7893319d6aefcd6cc39507817cf40fdd367424997a1c75965", kill_on_drop: false }`
[INFO] [stdout] fc397a2c8e3882e7893319d6aefcd6cc39507817cf40fdd367424997a1c75965
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f14c8e4b380a0b711c8b120f6a29b2bccb848b891d2269c04cbb9a5150616d5
[INFO] running `Command { std: "docker" "start" "-a" "0f14c8e4b380a0b711c8b120f6a29b2bccb848b891d2269c04cbb9a5150616d5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling aoc_day_one v0.1.0 (/opt/rustwide/workdir/aoc_day_one)
[INFO] [stderr]    Compiling aoc_day_two v0.1.0 (/opt/rustwide/workdir/aoc_day_two)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "0f14c8e4b380a0b711c8b120f6a29b2bccb848b891d2269c04cbb9a5150616d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f14c8e4b380a0b711c8b120f6a29b2bccb848b891d2269c04cbb9a5150616d5", kill_on_drop: false }`
[INFO] [stdout] 0f14c8e4b380a0b711c8b120f6a29b2bccb848b891d2269c04cbb9a5150616d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 160ef25477cbaa3a86048432b3ec0ef661598219a626666b046e0663586fd950
[INFO] running `Command { std: "docker" "start" "-a" "160ef25477cbaa3a86048432b3ec0ef661598219a626666b046e0663586fd950", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoc_day_one-e40b6a3774361ce4)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::it_calculates_frequency ... ok
[INFO] [stdout] test tests::it_calculates_first_frequency_twice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoc_day_one-89810f8181c2b212)
[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 (/opt/rustwide/target/debug/deps/aoc_day_two-3745db6c088d8167)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::finds_common_sing_char_difference_box_id_part ... ok
[INFO] [stdout] test tests::it_calculates_checksum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoc_day_two-e90f3296815e2c46)
[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]    Doc-tests aoc_day_one
[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]    Doc-tests aoc_day_two
[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" "160ef25477cbaa3a86048432b3ec0ef661598219a626666b046e0663586fd950", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "160ef25477cbaa3a86048432b3ec0ef661598219a626666b046e0663586fd950", kill_on_drop: false }`
[INFO] [stdout] 160ef25477cbaa3a86048432b3ec0ef661598219a626666b046e0663586fd950