[INFO] cloning repository https://github.com/AnyTimeTraveler/advent_of_rust_2020
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AnyTimeTraveler/advent_of_rust_2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnyTimeTraveler%2Fadvent_of_rust_2020", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnyTimeTraveler%2Fadvent_of_rust_2020'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a54dd40c9b9b7aecd5a24ef1c75b1c0f6955f2c5
[INFO] testing AnyTimeTraveler/advent_of_rust_2020 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnyTimeTraveler%2Fadvent_of_rust_2020" "/workspace/builds/worker-93/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-93/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AnyTimeTraveler/advent_of_rust_2020 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AnyTimeTraveler/advent_of_rust_2020
[INFO] finished tweaking git repo https://github.com/AnyTimeTraveler/advent_of_rust_2020
[INFO] tweaked toml for git repo https://github.com/AnyTimeTraveler/advent_of_rust_2020 written to /workspace/builds/worker-93/source/Cargo.toml
[INFO] crate git repo https://github.com/AnyTimeTraveler/advent_of_rust_2020 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dfd77243c2199301230ac6e39cb2c14ef28212128bd5ecd1be953870738b735c
[INFO] running `Command { std: "docker" "start" "-a" "dfd77243c2199301230ac6e39cb2c14ef28212128bd5ecd1be953870738b735c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dfd77243c2199301230ac6e39cb2c14ef28212128bd5ecd1be953870738b735c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfd77243c2199301230ac6e39cb2c14ef28212128bd5ecd1be953870738b735c", kill_on_drop: false }`
[INFO] [stdout] dfd77243c2199301230ac6e39cb2c14ef28212128bd5ecd1be953870738b735c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8755a1dd57f29be3b6c02f7adbbf63fb03e06f7d4c0d473f2fa1f3decb42a47
[INFO] running `Command { std: "docker" "start" "-a" "e8755a1dd57f29be3b6c02f7adbbf63fb03e06f7d4c0d473f2fa1f3decb42a47", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling advent_of_rust_2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `str_split_once` has been stable since 1.52.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(str_split_once)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` 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 16.44s
[INFO] running `Command { std: "docker" "inspect" "e8755a1dd57f29be3b6c02f7adbbf63fb03e06f7d4c0d473f2fa1f3decb42a47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8755a1dd57f29be3b6c02f7adbbf63fb03e06f7d4c0d473f2fa1f3decb42a47", kill_on_drop: false }`
[INFO] [stdout] e8755a1dd57f29be3b6c02f7adbbf63fb03e06f7d4c0d473f2fa1f3decb42a47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2481839491f5deab4bdc4b0fc0f8c56edec6d0817df8b5baaa5f6cc5cc8d1787
[INFO] running `Command { std: "docker" "start" "-a" "2481839491f5deab4bdc4b0fc0f8c56edec6d0817df8b5baaa5f6cc5cc8d1787", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling advent_of_rust_2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `str_split_once` has been stable since 1.52.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(str_split_once)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` 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 1.25s
[INFO] running `Command { std: "docker" "inspect" "2481839491f5deab4bdc4b0fc0f8c56edec6d0817df8b5baaa5f6cc5cc8d1787", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2481839491f5deab4bdc4b0fc0f8c56edec6d0817df8b5baaa5f6cc5cc8d1787", kill_on_drop: false }`
[INFO] [stdout] 2481839491f5deab4bdc4b0fc0f8c56edec6d0817df8b5baaa5f6cc5cc8d1787
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2db15ac777bca978e516cb3eb15d3c77c1e83f523aedacb5f1967a452564ffb6
[INFO] running `Command { std: "docker" "start" "-a" "2db15ac777bca978e516cb3eb15d3c77c1e83f523aedacb5f1967a452564ffb6", kill_on_drop: false }`
[INFO] [stderr] warning: the feature `str_split_once` has been stable since 1.52.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/main.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(str_split_once)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(stable_features)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `advent_of_rust_2020` (bin "advent_of_rust_2020" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent_of_rust_2020-664c357f5e840d76)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test day03::test::first_1 ... ok
[INFO] [stdout] test day03::test::get_trees_for_slope_1_1 ... ok
[INFO] [stdout] test day02::test::second_1 ... ok
[INFO] [stdout] test day03::test::get_trees_for_slope_1_2 ... ok
[INFO] [stdout] test day03::test::get_trees_for_slope_3_1 ... ok
[INFO] [stdout] test day02::test::second_3 ... ok
[INFO] [stdout] test day02::test::second_2 ... ok
[INFO] [stdout] test day03::test::get_trees_for_slope_5_1 ... ok
[INFO] [stdout] test day03::test::get_trees_for_slope_7_1 ... ok
[INFO] [stdout] test day04::test::is_valid_1 ... ok
[INFO] [stdout] test day04::test::is_valid_2 ... ok
[INFO] [stdout] test day04::test::is_valid_3 ... ok
[INFO] [stdout] test day04::test::is_valid_4 ... ok
[INFO] [stdout] test day05::test::get_seat_id_2 ... ok
[INFO] [stdout] test day05::test::get_seat_id_1 ... ok
[INFO] [stdout] test day05::test::get_seat_id_3 ... ok
[INFO] [stdout] test day04::test::second_invalid_2 ... ok
[INFO] [stdout] test day04::test::second_invalid_3 ... ok
[INFO] [stdout] test day04::test::second_invalid_1 ... ok
[INFO] [stdout] test day04::test::second_invalid_all ... ok
[INFO] [stdout] test day04::test::second_invalid_4 ... ok
[INFO] [stdout] test day04::test::second_valid_3 ... ok
[INFO] [stdout] test day04::test::second_valid_1 ... ok
[INFO] [stdout] test day04::test::second_valid_4 ... ok
[INFO] [stdout] test day04::test::second_valid_2 ... ok
[INFO] [stdout] test day04::test::second_valid_all ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2db15ac777bca978e516cb3eb15d3c77c1e83f523aedacb5f1967a452564ffb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2db15ac777bca978e516cb3eb15d3c77c1e83f523aedacb5f1967a452564ffb6", kill_on_drop: false }`
[INFO] [stdout] 2db15ac777bca978e516cb3eb15d3c77c1e83f523aedacb5f1967a452564ffb6