[INFO] updating cached repository https://github.com/piotr-maks/aoc-2019-rs
[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] b8d834ad4bcae5515bce7530c3f23056318c9b47
[INFO] testing piotr-maks/aoc-2019-rs 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%2Fpiotr-maks%2Faoc-2019-rs" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/piotr-maks/aoc-2019-rs 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/piotr-maks/aoc-2019-rs
[INFO] finished tweaking git repo https://github.com/piotr-maks/aoc-2019-rs
[INFO] tweaked toml for git repo https://github.com/piotr-maks/aoc-2019-rs written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/piotr-maks/aoc-2019-rs 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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 8842b7f6bc78a12ea9a669d4f4c0474be472b8556fd2e4b72a70fe8d6c059ea1
[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" "8842b7f6bc78a12ea9a669d4f4c0474be472b8556fd2e4b72a70fe8d6c059ea1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8842b7f6bc78a12ea9a669d4f4c0474be472b8556fd2e4b72a70fe8d6c059ea1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8842b7f6bc78a12ea9a669d4f4c0474be472b8556fd2e4b72a70fe8d6c059ea1", kill_on_drop: false }`
[INFO] [stdout] 8842b7f6bc78a12ea9a669d4f4c0474be472b8556fd2e4b72a70fe8d6c059ea1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 6e76772a69aaab25aa1d71b78a729b1834137187d8b26b3c6b668345fbe1748c
[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" "6e76772a69aaab25aa1d71b78a729b1834137187d8b26b3c6b668345fbe1748c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.36
[INFO] [stderr]    Compiling futures-channel v0.3.5
[INFO] [stderr]    Compiling pin-project-internal v0.4.23
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling tokio v0.2.22
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling pin-project v0.4.23
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling futures v0.3.5
[INFO] [stderr]    Compiling aoc-2019-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.44s
[INFO] running `Command { std: "docker" "inspect" "6e76772a69aaab25aa1d71b78a729b1834137187d8b26b3c6b668345fbe1748c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e76772a69aaab25aa1d71b78a729b1834137187d8b26b3c6b668345fbe1748c", kill_on_drop: false }`
[INFO] [stdout] 6e76772a69aaab25aa1d71b78a729b1834137187d8b26b3c6b668345fbe1748c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 80679f6c6b882832ff871ac1da333b9c9f460352c307e25952f2b001cdffa171
[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" "80679f6c6b882832ff871ac1da333b9c9f460352c307e25952f2b001cdffa171", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc-2019-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.40s
[INFO] running `Command { std: "docker" "inspect" "80679f6c6b882832ff871ac1da333b9c9f460352c307e25952f2b001cdffa171", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80679f6c6b882832ff871ac1da333b9c9f460352c307e25952f2b001cdffa171", kill_on_drop: false }`
[INFO] [stdout] 80679f6c6b882832ff871ac1da333b9c9f460352c307e25952f2b001cdffa171
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] d4cf4b781541581fe78c5c90bc83cce450764e9ed3cd8faa00c24f50a17cdbae
[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" "d4cf4b781541581fe78c5c90bc83cce450764e9ed3cd8faa00c24f50a17cdbae", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/aoc_2019_rs-5bdad6e363270c31
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test day_02::tests::second_example ... ok
[INFO] [stdout] test day_01::tests::absolute_second_example ... ok
[INFO] [stdout] test day_02::tests::third_example ... ok
[INFO] [stdout] test day_02::tests::first_example ... ok
[INFO] [stdout] test day_01::tests::absolute_third_example ... ok
[INFO] [stdout] test day_01::tests::first_example ... ok
[INFO] [stdout] test day_01::tests::third_example ... ok
[INFO] [stdout] test day_01::tests::fourth_example ... ok
[INFO] [stdout] test day_01::tests::second_example ... ok
[INFO] [stdout] test day_02::tests::fourth_example ... ok
[INFO] [stdout] test day_01::tests::absolute_first_example ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/aoc_2019_rs-ff5da47db00b85b8
[INFO] [stdout] test day_02::tests::part_2_brute_force ... ok
[INFO] [stderr]    Doc-tests aoc-2019-rs
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 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] [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" "d4cf4b781541581fe78c5c90bc83cce450764e9ed3cd8faa00c24f50a17cdbae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4cf4b781541581fe78c5c90bc83cce450764e9ed3cd8faa00c24f50a17cdbae", kill_on_drop: false }`
[INFO] [stdout] d4cf4b781541581fe78c5c90bc83cce450764e9ed3cd8faa00c24f50a17cdbae