[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 try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnyTimeTraveler%2Fadvent_of_rust_2020" "/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/AnyTimeTraveler/advent_of_rust_2020 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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-5/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] bf88ec59b8446cc73f8f4115408921137c68620ade79c0ec09466edfb2030183
[INFO] running `Command { std: "docker" "start" "-a" "bf88ec59b8446cc73f8f4115408921137c68620ade79c0ec09466edfb2030183", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf88ec59b8446cc73f8f4115408921137c68620ade79c0ec09466edfb2030183", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf88ec59b8446cc73f8f4115408921137c68620ade79c0ec09466edfb2030183", kill_on_drop: false }`
[INFO] [stdout] bf88ec59b8446cc73f8f4115408921137c68620ade79c0ec09466edfb2030183
[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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] 45d3e3429f7e01e60e9b5cd644b6d5f587120eed3f43dc7dfcf943d5ed961d0b
[INFO] running `Command { std: "docker" "start" "-a" "45d3e3429f7e01e60e9b5cd644b6d5f587120eed3f43dc7dfcf943d5ed961d0b", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[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 6.61s
[INFO] running `Command { std: "docker" "inspect" "45d3e3429f7e01e60e9b5cd644b6d5f587120eed3f43dc7dfcf943d5ed961d0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45d3e3429f7e01e60e9b5cd644b6d5f587120eed3f43dc7dfcf943d5ed961d0b", kill_on_drop: false }`
[INFO] [stdout] 45d3e3429f7e01e60e9b5cd644b6d5f587120eed3f43dc7dfcf943d5ed961d0b
[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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] 5cb1f727b86336b37668f9e2aa2501c558f7b6df0c411ca365b289da5f4db2a4
[INFO] running `Command { std: "docker" "start" "-a" "5cb1f727b86336b37668f9e2aa2501c558f7b6df0c411ca365b289da5f4db2a4", kill_on_drop: false }`
[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 2.07s
[INFO] running `Command { std: "docker" "inspect" "5cb1f727b86336b37668f9e2aa2501c558f7b6df0c411ca365b289da5f4db2a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cb1f727b86336b37668f9e2aa2501c558f7b6df0c411ca365b289da5f4db2a4", kill_on_drop: false }`
[INFO] [stdout] 5cb1f727b86336b37668f9e2aa2501c558f7b6df0c411ca365b289da5f4db2a4
[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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 625564f5796a6908727f276dffe9ae280610ed49dc449f8d5f5bc593096e8c42
[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" "625564f5796a6908727f276dffe9ae280610ed49dc449f8d5f5bc593096e8c42", 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: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent_of_rust_2020-31a7ef855e8e101b)
[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 day04::test::is_valid_3 ... ok
[INFO] [stdout] test day04::test::is_valid_4 ... ok
[INFO] [stdout] test day04::test::is_valid_1 ... ok
[INFO] [stdout] test day04::test::is_valid_2 ... ok
[INFO] [stdout] test day03::test::get_trees_for_slope_3_1 ... ok
[INFO] [stdout] test day03::test::get_trees_for_slope_7_1 ... ok
[INFO] [stdout] test day03::test::get_trees_for_slope_5_1 ... ok
[INFO] [stdout] test day02::test::second_3 ... ok
[INFO] [stdout] test day03::test::get_trees_for_slope_1_2 ... ok
[INFO] [stdout] test day05::test::get_seat_id_3 ... ok
[INFO] [stdout] test day05::test::get_seat_id_1 ... ok
[INFO] [stdout] test day04::test::second_invalid_1 ... ok
[INFO] [stdout] test day05::test::get_seat_id_2 ... ok
[INFO] [stdout] test day04::test::second_invalid_2 ... ok
[INFO] [stdout] test day02::test::second_2 ... ok
[INFO] [stdout] test day04::test::second_valid_2 ... ok
[INFO] [stdout] test day04::test::second_invalid_3 ... ok
[INFO] [stdout] test day04::test::second_valid_3 ... ok
[INFO] [stdout] test day02::test::second_1 ... ok
[INFO] [stdout] test day04::test::second_invalid_all ... ok
[INFO] [stdout] test day04::test::second_valid_all ... 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_invalid_4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "625564f5796a6908727f276dffe9ae280610ed49dc449f8d5f5bc593096e8c42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "625564f5796a6908727f276dffe9ae280610ed49dc449f8d5f5bc593096e8c42", kill_on_drop: false }`
[INFO] [stdout] 625564f5796a6908727f276dffe9ae280610ed49dc449f8d5f5bc593096e8c42