[INFO] updating cached repository https://github.com/dharma66/adventofcode17_3a
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 735357db75cb67d9eabfc5411c5dddf02cd6b799
[INFO] testing dharma66/adventofcode17_3a against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdharma66%2Fadventofcode17_3a" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dharma66/adventofcode17_3a on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dharma66/adventofcode17_3a
[INFO] finished tweaking git repo https://github.com/dharma66/adventofcode17_3a
[INFO] tweaked toml for git repo https://github.com/dharma66/adventofcode17_3a written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/dharma66/adventofcode17_3a already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1af1493318bfd71d14a83f751c4db3bdbb2b20356da1056ff5e9f3d9e199a07
[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" "a1af1493318bfd71d14a83f751c4db3bdbb2b20356da1056ff5e9f3d9e199a07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1af1493318bfd71d14a83f751c4db3bdbb2b20356da1056ff5e9f3d9e199a07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1af1493318bfd71d14a83f751c4db3bdbb2b20356da1056ff5e9f3d9e199a07", kill_on_drop: false }`
[INFO] [stdout] a1af1493318bfd71d14a83f751c4db3bdbb2b20356da1056ff5e9f3d9e199a07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d39fdb2052ae7e2ef6de38cb5bdb8ebc523c5c7e9d72bed23bf09e8c6d6f6e9
[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" "0d39fdb2052ae7e2ef6de38cb5bdb8ebc523c5c7e9d72bed23bf09e8c6d6f6e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling day3a v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "0d39fdb2052ae7e2ef6de38cb5bdb8ebc523c5c7e9d72bed23bf09e8c6d6f6e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d39fdb2052ae7e2ef6de38cb5bdb8ebc523c5c7e9d72bed23bf09e8c6d6f6e9", kill_on_drop: false }`
[INFO] [stdout] 0d39fdb2052ae7e2ef6de38cb5bdb8ebc523c5c7e9d72bed23bf09e8c6d6f6e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7fd2a1e327ca91cca3f5037c8f3e69307136bb04bf0394777ec42c82921dc26
[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" "f7fd2a1e327ca91cca3f5037c8f3e69307136bb04bf0394777ec42c82921dc26", kill_on_drop: false }`
[INFO] [stderr]    Compiling day3a v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "f7fd2a1e327ca91cca3f5037c8f3e69307136bb04bf0394777ec42c82921dc26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7fd2a1e327ca91cca3f5037c8f3e69307136bb04bf0394777ec42c82921dc26", kill_on_drop: false }`
[INFO] [stdout] f7fd2a1e327ca91cca3f5037c8f3e69307136bb04bf0394777ec42c82921dc26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 823befa6feb91e103265aefdbf92b14ae4dcaa84ea189dd4d0e3dc286d566de2
[INFO] running `Command { std: "docker" "start" "-a" "823befa6feb91e103265aefdbf92b14ae4dcaa84ea189dd4d0e3dc286d566de2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/day3a-87490a03a67d4c0a
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_resolve ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "823befa6feb91e103265aefdbf92b14ae4dcaa84ea189dd4d0e3dc286d566de2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "823befa6feb91e103265aefdbf92b14ae4dcaa84ea189dd4d0e3dc286d566de2", kill_on_drop: false }`
[INFO] [stdout] 823befa6feb91e103265aefdbf92b14ae4dcaa84ea189dd4d0e3dc286d566de2