[INFO] updating cached repository https://github.com/milanaleksic/adventofcode2019
[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] 8f00beccf56b3759b5a763489f980a36cae4fb7f
[INFO] testing milanaleksic/adventofcode2019 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%2Fmilanaleksic%2Fadventofcode2019" "/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/milanaleksic/adventofcode2019 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/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-3/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" "+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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c4e6c33d4c1b9691afc51db423cf3efec5cd18efbc0ab33aa299f6db4a564c11
[INFO] running `Command { std: "docker" "start" "-a" "c4e6c33d4c1b9691afc51db423cf3efec5cd18efbc0ab33aa299f6db4a564c11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4e6c33d4c1b9691afc51db423cf3efec5cd18efbc0ab33aa299f6db4a564c11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4e6c33d4c1b9691afc51db423cf3efec5cd18efbc0ab33aa299f6db4a564c11", kill_on_drop: false }`
[INFO] [stdout] c4e6c33d4c1b9691afc51db423cf3efec5cd18efbc0ab33aa299f6db4a564c11
[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] d3b28b7e0c665917341b9cfbb9ad4e64dadd59dd407626cf045e6ba2244a9b83
[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" "d3b28b7e0c665917341b9cfbb9ad4e64dadd59dd407626cf045e6ba2244a9b83", kill_on_drop: false }`
[INFO] [stderr]    Compiling adventofcode2019 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.50s
[INFO] running `Command { std: "docker" "inspect" "d3b28b7e0c665917341b9cfbb9ad4e64dadd59dd407626cf045e6ba2244a9b83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3b28b7e0c665917341b9cfbb9ad4e64dadd59dd407626cf045e6ba2244a9b83", kill_on_drop: false }`
[INFO] [stdout] d3b28b7e0c665917341b9cfbb9ad4e64dadd59dd407626cf045e6ba2244a9b83
[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] 7e69331a0c6da2f67ceb73eec767fd825f6ab0a8948607a044843016171f299a
[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" "7e69331a0c6da2f67ceb73eec767fd825f6ab0a8948607a044843016171f299a", kill_on_drop: false }`
[INFO] [stderr]    Compiling adventofcode2019 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.26s
[INFO] running `Command { std: "docker" "inspect" "7e69331a0c6da2f67ceb73eec767fd825f6ab0a8948607a044843016171f299a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e69331a0c6da2f67ceb73eec767fd825f6ab0a8948607a044843016171f299a", kill_on_drop: false }`
[INFO] [stdout] 7e69331a0c6da2f67ceb73eec767fd825f6ab0a8948607a044843016171f299a
[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] [stdout] bd80e095612f2f9c857d18f242d516af56c4b9be4b5d2584dc232bd5eb69130a
[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" "bd80e095612f2f9c857d18f242d516af56c4b9be4b5d2584dc232bd5eb69130a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/adventofcode2019-8e8501fd1c21f183
[INFO] [stdout] running 29 tests
[INFO] [stdout] test advent01::tests::test100756 ... 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 advent04::tests::test6 ... ok
[INFO] [stdout] test advent04::tests::test7 ... ok
[INFO] [stdout] test advent05::tests::test1 ... ok
[INFO] [stdout] test advent05::tests::test2 ... ok
[INFO] [stdout] test advent05::tests::test3 ... ok
[INFO] [stdout] test advent05::tests::test4 ... ok
[INFO] [stdout] test advent02::tests::test3 ... ok
[INFO] [stdout] test advent05::tests::test5 ... ok
[INFO] [stdout] test advent05::tests::test6 ... ok
[INFO] [stdout] test advent06::tests::test2 ... ok
[INFO] [stdout] test advent04::tests::test1 ... ok
[INFO] [stdout] test advent01::tests::test1969 ... ok
[INFO] [stdout] test advent02::tests::test2 ... ok
[INFO] [stdout] test advent01::tests::test2_14 ... ok
[INFO] [stdout] test advent01::tests::test2_50346 ... ok
[INFO] [stdout] test advent01::tests::test2_1969 ... ok
[INFO] [stdout] test advent01::tests::test12 ... ok
[INFO] [stdout] test advent04::tests::test2 ... ok
[INFO] [stdout] test advent06::tests::test1 ... ok
[INFO] [stdout] test advent02::tests::test1 ... ok
[INFO] [stdout] test advent01::tests::test14 ... ok
[INFO] [stdout] test advent02::tests::test4 ... ok
[INFO] [stdout] test advent03::tests::test0 ... ok
[INFO] [stdout] test advent03::tests::test2 ... ok
[INFO] [stdout] test advent03::tests::test1 ... 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/adventofcode2019-4d0c83f7c4c972ff
[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" "bd80e095612f2f9c857d18f242d516af56c4b9be4b5d2584dc232bd5eb69130a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd80e095612f2f9c857d18f242d516af56c4b9be4b5d2584dc232bd5eb69130a", kill_on_drop: false }`
[INFO] [stdout] bd80e095612f2f9c857d18f242d516af56c4b9be4b5d2584dc232bd5eb69130a