[INFO] cloning repository https://github.com/tscott0/aoc2020
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tscott0/aoc2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftscott0%2Faoc2020", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftscott0%2Faoc2020'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8770ea6d55404c9f1b44efe6ffbced5b5c9c1c2f
[INFO] testing tscott0/aoc2020 against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftscott0%2Faoc2020" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tscott0/aoc2020 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tscott0/aoc2020
[INFO] finished tweaking git repo https://github.com/tscott0/aoc2020
[INFO] tweaked toml for git repo https://github.com/tscott0/aoc2020 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/tscott0/aoc2020 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", 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] a6c7b11da2ae4c1d7d01ad5cbb97f3720758436b086d0170ed939b0c981f1b19
[INFO] running `Command { std: "docker" "start" "-a" "a6c7b11da2ae4c1d7d01ad5cbb97f3720758436b086d0170ed939b0c981f1b19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6c7b11da2ae4c1d7d01ad5cbb97f3720758436b086d0170ed939b0c981f1b19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6c7b11da2ae4c1d7d01ad5cbb97f3720758436b086d0170ed939b0c981f1b19", kill_on_drop: false }`
[INFO] [stdout] a6c7b11da2ae4c1d7d01ad5cbb97f3720758436b086d0170ed939b0c981f1b19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 0c8edab1a93d016ca26de8892c031644711b56ce96e47a2d6176ad592ae44022
[INFO] running `Command { std: "docker" "start" "-a" "0c8edab1a93d016ca26de8892c031644711b56ce96e47a2d6176ad592ae44022", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling indexmap v1.6.0
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling aoc2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `count`
[INFO] [stdout]   --> src/d7p1.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     count: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `Bag` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/d7p1.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.01s
[INFO] running `Command { std: "docker" "inspect" "0c8edab1a93d016ca26de8892c031644711b56ce96e47a2d6176ad592ae44022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c8edab1a93d016ca26de8892c031644711b56ce96e47a2d6176ad592ae44022", kill_on_drop: false }`
[INFO] [stdout] 0c8edab1a93d016ca26de8892c031644711b56ce96e47a2d6176ad592ae44022
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 826467a383c842358cf32ca92e69dee413fc6c316e19a29b737d88cd4a91f405
[INFO] running `Command { std: "docker" "start" "-a" "826467a383c842358cf32ca92e69dee413fc6c316e19a29b737d88cd4a91f405", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `count`
[INFO] [stdout]   --> src/d7p1.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     count: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `Bag` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/d7p1.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.19s
[INFO] running `Command { std: "docker" "inspect" "826467a383c842358cf32ca92e69dee413fc6c316e19a29b737d88cd4a91f405", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "826467a383c842358cf32ca92e69dee413fc6c316e19a29b737d88cd4a91f405", kill_on_drop: false }`
[INFO] [stdout] 826467a383c842358cf32ca92e69dee413fc6c316e19a29b737d88cd4a91f405
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ebb47b736b913b2ca8a37c8ada19e72114458cf8e11827cf8d9ce471d7a738b0
[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" "ebb47b736b913b2ca8a37c8ada19e72114458cf8e11827cf8d9ce471d7a738b0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: field is never read: `count`
[INFO] [stderr]   --> src/d7p1.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     count: usize,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] note: `Bag` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   --> src/d7p1.rs:12:10
[INFO] [stderr]    |
[INFO] [stderr] 12 | #[derive(Debug)]
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `aoc2020` (bin "aoc2020" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoc2020-da5431fe5cd6b9f4)
[INFO] [stdout] 
[INFO] [stdout] running 52 tests
[INFO] [stdout] test d10p2::example_1 ... ok
[INFO] [stdout] test d10p2::example_2 ... ok
[INFO] [stdout] test d10p1::example_1 ... ok
[INFO] [stdout] test d10p1::example_2 ... ok
[INFO] [stdout] test d15p1::example_1 ... ok
[INFO] [stdout] test d13p2::example_1 ... ok
[INFO] [stdout] test d10p2::example_3 ... ok
[INFO] [stdout] test d11p1::example_1 ... ok
[INFO] [stdout] test d12p1::example_1 ... ok
[INFO] [stdout] test d14p1::example_1 ... ok
[INFO] [stdout] test d14p2::example_1 ... ok
[INFO] [stdout] test d11p2::example_1 ... ok
[INFO] [stdout] test d13p1::example_1 ... ok
[INFO] [stdout] test d13p2::example_2 ... ok
[INFO] [stdout] test d13p2::example_3 ... ok
[INFO] [stdout] test d16p2::example_1 ... ok
[INFO] [stdout] test d15p1::example_2 ... ok
[INFO] [stdout] test d16p1::example_1 ... ok
[INFO] [stdout] test d12p2::example_1 ... ok
[INFO] [stdout] test d18p1::example_1 ... ok
[INFO] [stdout] test d1p1::example_1 ... ok
[INFO] [stdout] test d22p2::example_2 ... ok
[INFO] [stdout] test d21p2::example_1 ... ok
[INFO] [stdout] test d22p1::example_1 ... ok
[INFO] [stdout] test d2p1::example_1 ... ok
[INFO] [stdout] test d18p1::example_2 ... ok
[INFO] [stdout] test d1p2::example_2 ... ok
[INFO] [stdout] test d18p2::example_3 ... ok
[INFO] [stdout] test d22p2::example_1 ... ok
[INFO] [stdout] test d18p2::example_1 ... ok
[INFO] [stdout] test d21p1::example_1 ... ok
[INFO] [stdout] test d2p2::example_1 ... ok
[INFO] [stdout] test d18p2::example_2 ... ok
[INFO] [stdout] test d4p1::example_1 ... ok
[INFO] [stdout] test d5p1::example_1 ... ok
[INFO] [stdout] test d18p1::example_3 ... ok
[INFO] [stdout] test d6p2::example_1 ... ok
[INFO] [stdout] test d6p1::example_1 ... ok
[INFO] [stdout] test d15p1::example_3 ... ok
[INFO] [stdout] test d3p1::example_1 ... ok
[INFO] [stdout] test d7p2::example_2 ... ok
[INFO] [stdout] test d7p2::example_1 ... ok
[INFO] [stdout] test d8p1::example_1 ... ok
[INFO] [stdout] test d17p1::example_1 ... ok
[INFO] [stdout] test d9p1::example_1 ... ok
[INFO] [stdout] test d9p2::example_1 ... ok
[INFO] [stdout] test d8p2::example_1 ... ok
[INFO] [stdout] test d7p1::example_1 ... ok
[INFO] [stdout] test d3p2::example_1 ... ok
[INFO] [stdout] test d4p2::example_1 ... ok
[INFO] [stdout] test d17p2::example_1 ... ok
[INFO] [stdout] test d15p2::example_1 has been running for over 60 seconds
[INFO] [stdout] test d15p2::example_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 52 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 85.73s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ebb47b736b913b2ca8a37c8ada19e72114458cf8e11827cf8d9ce471d7a738b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebb47b736b913b2ca8a37c8ada19e72114458cf8e11827cf8d9ce471d7a738b0", kill_on_drop: false }`
[INFO] [stdout] ebb47b736b913b2ca8a37c8ada19e72114458cf8e11827cf8d9ce471d7a738b0