[INFO] updating cached repository https://github.com/micahsmith/aoc19
[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] 242818381a945fb6e2c6889b88e3ad1a93ac0f6b
[INFO] testing micahsmith/aoc19 against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicahsmith%2Faoc19" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/micahsmith/aoc19 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/micahsmith/aoc19
[INFO] finished tweaking git repo https://github.com/micahsmith/aoc19
[INFO] tweaked toml for git repo https://github.com/micahsmith/aoc19 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/micahsmith/aoc19 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a95f8962cc71b46805509fb80eb163a81f1afa1cb05be834a685d022ac71d167
[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" "a95f8962cc71b46805509fb80eb163a81f1afa1cb05be834a685d022ac71d167", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a95f8962cc71b46805509fb80eb163a81f1afa1cb05be834a685d022ac71d167", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a95f8962cc71b46805509fb80eb163a81f1afa1cb05be834a685d022ac71d167", kill_on_drop: false }`
[INFO] [stdout] a95f8962cc71b46805509fb80eb163a81f1afa1cb05be834a685d022ac71d167
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 905f899ec14c6b6b2355b2053415cc699cd6e0d69ac84fcf7ff42090b30fd007
[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" "905f899ec14c6b6b2355b2053415cc699cd6e0d69ac84fcf7ff42090b30fd007", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc19 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/sixteen.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |     for i in 0..times {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.27s
[INFO] running `Command { std: "docker" "inspect" "905f899ec14c6b6b2355b2053415cc699cd6e0d69ac84fcf7ff42090b30fd007", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "905f899ec14c6b6b2355b2053415cc699cd6e0d69ac84fcf7ff42090b30fd007", kill_on_drop: false }`
[INFO] [stdout] 905f899ec14c6b6b2355b2053415cc699cd6e0d69ac84fcf7ff42090b30fd007
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d762ed75a60b1e5b1e72ce8445ae8db5b8b4b625857fae24765d6a90d0d3a086
[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" "d762ed75a60b1e5b1e72ce8445ae8db5b8b4b625857fae24765d6a90d0d3a086", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc19 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/sixteen.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |     for i in 0..times {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.23s
[INFO] running `Command { std: "docker" "inspect" "d762ed75a60b1e5b1e72ce8445ae8db5b8b4b625857fae24765d6a90d0d3a086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d762ed75a60b1e5b1e72ce8445ae8db5b8b4b625857fae24765d6a90d0d3a086", kill_on_drop: false }`
[INFO] [stdout] d762ed75a60b1e5b1e72ce8445ae8db5b8b4b625857fae24765d6a90d0d3a086
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dba5e2c59f2ebfb28da9ae09cff73bbb030bf62cd6ceee5f2d69d727006bceec
[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" "dba5e2c59f2ebfb28da9ae09cff73bbb030bf62cd6ceee5f2d69d727006bceec", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]   --> src/sixteen.rs:70:9
[INFO] [stderr]    |
[INFO] [stderr] 70 |     for i in 0..times {
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/aoc19-10d9e17e93a17a5e
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test fourteen::tests::test_one ... ok
[INFO] [stdout] test ten::tests::test_four ... ok
[INFO] [stdout] test ten::tests::test_two ... ok
[INFO] [stdout] test ten::tests::test_five ... ok
[INFO] [stdout] test sixteen::tests::test_one ... ok
[INFO] [stdout] test nine::tests::test_one ... ok
[INFO] [stdout] test nine::tests::test_two ... ok
[INFO] [stdout] test ten::tests::test_three ... ok
[INFO] [stdout] test seven::tests::test_feedback_one ... ok
[INFO] [stdout] test fourteen::tests::test_two ... ok
[INFO] [stdout] test ten::tests::test_one ... ok
[INFO] [stdout] test twelve::tests::test_one ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dba5e2c59f2ebfb28da9ae09cff73bbb030bf62cd6ceee5f2d69d727006bceec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dba5e2c59f2ebfb28da9ae09cff73bbb030bf62cd6ceee5f2d69d727006bceec", kill_on_drop: false }`
[INFO] [stdout] dba5e2c59f2ebfb28da9ae09cff73bbb030bf62cd6ceee5f2d69d727006bceec