[INFO] cloning repository https://github.com/esnoeijs/advent_of_rust_2019
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/esnoeijs/advent_of_rust_2019" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fesnoeijs%2Fadvent_of_rust_2019", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fesnoeijs%2Fadvent_of_rust_2019'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5383a6cdcd0b71ae377a364636352f667aad8422
[INFO] testing esnoeijs/advent_of_rust_2019 against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fesnoeijs%2Fadvent_of_rust_2019" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/esnoeijs/advent_of_rust_2019 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/esnoeijs/advent_of_rust_2019
[INFO] finished tweaking git repo https://github.com/esnoeijs/advent_of_rust_2019
[INFO] tweaked toml for git repo https://github.com/esnoeijs/advent_of_rust_2019 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/esnoeijs/advent_of_rust_2019 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] cc5b199b292e7abedc92a78bdabf1bdc75c74c1756306384a38d5b2f47795f18
[INFO] running `Command { std: "docker" "start" "-a" "cc5b199b292e7abedc92a78bdabf1bdc75c74c1756306384a38d5b2f47795f18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc5b199b292e7abedc92a78bdabf1bdc75c74c1756306384a38d5b2f47795f18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc5b199b292e7abedc92a78bdabf1bdc75c74c1756306384a38d5b2f47795f18", kill_on_drop: false }`
[INFO] [stdout] cc5b199b292e7abedc92a78bdabf1bdc75c74c1756306384a38d5b2f47795f18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] a80f97b9a732db43ea83cb3bf67cea13c103c3f2933f4f0fcf36df1db1583e78
[INFO] running `Command { std: "docker" "start" "-a" "a80f97b9a732db43ea83cb3bf67cea13c103c3f2933f4f0fcf36df1db1583e78", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent_of_rust_2019 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.99s
[INFO] running `Command { std: "docker" "inspect" "a80f97b9a732db43ea83cb3bf67cea13c103c3f2933f4f0fcf36df1db1583e78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a80f97b9a732db43ea83cb3bf67cea13c103c3f2933f4f0fcf36df1db1583e78", kill_on_drop: false }`
[INFO] [stdout] a80f97b9a732db43ea83cb3bf67cea13c103c3f2933f4f0fcf36df1db1583e78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 0b68c0be1c59e7ef66d82f248a09bc7790c046afd99c88402c198cb1520a4b0d
[INFO] running `Command { std: "docker" "start" "-a" "0b68c0be1c59e7ef66d82f248a09bc7790c046afd99c88402c198cb1520a4b0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent_of_rust_2019 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.44s
[INFO] running `Command { std: "docker" "inspect" "0b68c0be1c59e7ef66d82f248a09bc7790c046afd99c88402c198cb1520a4b0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b68c0be1c59e7ef66d82f248a09bc7790c046afd99c88402c198cb1520a4b0d", kill_on_drop: false }`
[INFO] [stdout] 0b68c0be1c59e7ef66d82f248a09bc7790c046afd99c88402c198cb1520a4b0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 60f1518252fb545aeabc28a40b50867fe338461a812c5ccf8b809bf94878844f
[INFO] running `Command { std: "docker" "start" "-a" "60f1518252fb545aeabc28a40b50867fe338461a812c5ccf8b809bf94878844f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent_of_rust_2019-84cc528fa7c5f8af)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test day1::tests::day1_part2_a ... ok
[INFO] [stdout] test day1::tests::day1_part2_b ... ok
[INFO] [stdout] test day1::tests::day1_test3 ... ok
[INFO] [stdout] test day1::tests::day1_test4 ... ok
[INFO] [stdout] test day2::tests::day2_test2 ... ok
[INFO] [stdout] test day2::tests::day2_test4 ... ok
[INFO] [stdout] test day1::tests::day1_test2 ... ok
[INFO] [stdout] test day5::tests::test ... ok
[INFO] [stdout] test day2::tests::day2_test5 ... ok
[INFO] [stdout] test day3::tests::string_to_move_mapping ... ok
[INFO] [stdout] test day2::tests::day2_test3 ... ok
[INFO] [stdout] test day1::tests::day1_test1 ... ok
[INFO] [stdout] test day1::tests::day1_part2_c ... ok
[INFO] [stdout] test day4::tests::test_apply_rules_part_1 ... ok
[INFO] [stdout] test day4::tests::test_apply_rules_part_2 ... ok
[INFO] [stdout] test day4::tests::test_has_double_digits ... ok
[INFO] [stdout] test day4::tests::test_has_sequentially_higher_digits ... ok
[INFO] [stdout] test day4::tests::test_is_certain_length ... ok
[INFO] [stdout] test day5::tests::test_arguments ... ok
[INFO] [stdout] test day3::tests::test_steps ... ok
[INFO] [stdout] test day2::tests::day2_test1 ... ok
[INFO] [stdout] test day5::tests::test_day5_b ... ok
[INFO] [stdout] test day5::tests::test_day5_b_compare ... ok
[INFO] [stdout] test day3::tests::test ... ok
[INFO] [stdout] test day5::tests::test_day5_b_jump ... ok
[INFO] [stdout] test day5::tests::test_input ... ok
[INFO] [stdout] test day5::tests::test_program_day2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "60f1518252fb545aeabc28a40b50867fe338461a812c5ccf8b809bf94878844f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60f1518252fb545aeabc28a40b50867fe338461a812c5ccf8b809bf94878844f", kill_on_drop: false }`
[INFO] [stdout] 60f1518252fb545aeabc28a40b50867fe338461a812c5ccf8b809bf94878844f