[INFO] cloning repository https://github.com/milanaleksic/adventofcode2019
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/milanaleksic/adventofcode2019" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilanaleksic%2Fadventofcode2019", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilanaleksic%2Fadventofcode2019'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8f00beccf56b3759b5a763489f980a36cae4fb7f
[INFO] testing milanaleksic/adventofcode2019 against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilanaleksic%2Fadventofcode2019" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/milanaleksic/adventofcode2019 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/milanaleksic/adventofcode2019
[INFO] finished tweaking git repo https://github.com/milanaleksic/adventofcode2019
[INFO] tweaked toml for git repo https://github.com/milanaleksic/adventofcode2019 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/milanaleksic/adventofcode2019 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a3291ab378251a908bd0ee26bb9da7a7ce72d0c2024ef5c2ff5a10e142d6947
[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" "3a3291ab378251a908bd0ee26bb9da7a7ce72d0c2024ef5c2ff5a10e142d6947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a3291ab378251a908bd0ee26bb9da7a7ce72d0c2024ef5c2ff5a10e142d6947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a3291ab378251a908bd0ee26bb9da7a7ce72d0c2024ef5c2ff5a10e142d6947", kill_on_drop: false }`
[INFO] [stdout] 3a3291ab378251a908bd0ee26bb9da7a7ce72d0c2024ef5c2ff5a10e142d6947
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.49.0" "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] fe4321e5f35e96e49fe4e09854b654bce51b6cc0cf6134c5f29cc48a1e47704c
[INFO] running `Command { std: "docker" "start" "-a" "fe4321e5f35e96e49fe4e09854b654bce51b6cc0cf6134c5f29cc48a1e47704c", kill_on_drop: false }`
[INFO] [stderr]    Compiling adventofcode2019 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.51s
[INFO] running `Command { std: "docker" "inspect" "fe4321e5f35e96e49fe4e09854b654bce51b6cc0cf6134c5f29cc48a1e47704c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe4321e5f35e96e49fe4e09854b654bce51b6cc0cf6134c5f29cc48a1e47704c", kill_on_drop: false }`
[INFO] [stdout] fe4321e5f35e96e49fe4e09854b654bce51b6cc0cf6134c5f29cc48a1e47704c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.49.0" "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] 645ee906f007e679d529a7dae6544227eb4f095fc4f8568292f34e211397ebfe
[INFO] running `Command { std: "docker" "start" "-a" "645ee906f007e679d529a7dae6544227eb4f095fc4f8568292f34e211397ebfe", kill_on_drop: false }`
[INFO] [stderr]    Compiling adventofcode2019 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.51s
[INFO] running `Command { std: "docker" "inspect" "645ee906f007e679d529a7dae6544227eb4f095fc4f8568292f34e211397ebfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "645ee906f007e679d529a7dae6544227eb4f095fc4f8568292f34e211397ebfe", kill_on_drop: false }`
[INFO] [stdout] 645ee906f007e679d529a7dae6544227eb4f095fc4f8568292f34e211397ebfe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 479842e043ce5ab47e26926d47978cb968e874c522b5a2778fdb1696f0d3da5a
[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" "479842e043ce5ab47e26926d47978cb968e874c522b5a2778fdb1696f0d3da5a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/adventofcode2019-fbb314562aa96808
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test advent01::tests::test14 ... ok
[INFO] [stdout] test advent01::tests::test2_14 ... ok
[INFO] [stdout] test advent01::tests::test2_50346 ... ok
[INFO] [stdout] test advent02::tests::test1 ... ok
[INFO] [stdout] test advent02::tests::test2 ... ok
[INFO] [stdout] test advent02::tests::test4 ... ok
[INFO] [stdout] test advent03::tests::test0 ... ok
[INFO] [stdout] test advent02::tests::test3 ... ok
[INFO] [stdout] test advent04::tests::test7 ... ok
[INFO] [stdout] test advent04::tests::test6 ... ok
[INFO] [stdout] test advent05::tests::test2 ... ok
[INFO] [stdout] test advent05::tests::test3 ... ok
[INFO] [stdout] test advent01::tests::test2_1969 ... ok
[INFO] [stdout] test advent04::tests::test1 ... ok
[INFO] [stdout] test advent05::tests::test5 ... ok
[INFO] [stdout] test advent05::tests::test4 ... ok
[INFO] [stdout] test advent06::tests::test1 ... ok
[INFO] [stdout] test advent06::tests::test2 ... ok
[INFO] [stdout] test advent03::tests::test1 ... ok
[INFO] [stdout] test advent04::tests::test2 ... ok
[INFO] [stdout] test advent04::tests::test3 ... ok
[INFO] [stdout] test advent04::tests::test4 ... ok
[INFO] [stdout] test advent04::tests::test5 ... ok
[INFO] [stdout] test advent05::tests::test1 ... ok
[INFO] [stdout] test advent03::tests::test2 ... ok
[INFO] [stdout] test advent01::tests::test1969 ... ok
[INFO] [stdout] test advent01::tests::test12 ... ok
[INFO] [stdout] test advent01::tests::test100756 ... ok
[INFO] [stdout] test advent05::tests::test6 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/adventofcode2019-f454e15f9a848cc2
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests adventofcode2019
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "479842e043ce5ab47e26926d47978cb968e874c522b5a2778fdb1696f0d3da5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "479842e043ce5ab47e26926d47978cb968e874c522b5a2778fdb1696f0d3da5a", kill_on_drop: false }`
[INFO] [stdout] 479842e043ce5ab47e26926d47978cb968e874c522b5a2778fdb1696f0d3da5a