[INFO] cloning repository https://github.com/prscoelho/aoc2020 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/prscoelho/aoc2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprscoelho%2Faoc2020", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprscoelho%2Faoc2020'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b5c03411bda9963ef5d1dba5a43e13d9d63fc022 [INFO] testing prscoelho/aoc2020 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprscoelho%2Faoc2020" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/prscoelho/aoc2020 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/prscoelho/aoc2020 [INFO] finished tweaking git repo https://github.com/prscoelho/aoc2020 [INFO] tweaked toml for git repo https://github.com/prscoelho/aoc2020 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/prscoelho/aoc2020 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 245d8fe725a7ef634d734f7348a0b80c00d40d488548cb34ae92d6ae5bba1810 [INFO] running `Command { std: "docker" "start" "-a" "245d8fe725a7ef634d734f7348a0b80c00d40d488548cb34ae92d6ae5bba1810", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "245d8fe725a7ef634d734f7348a0b80c00d40d488548cb34ae92d6ae5bba1810", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "245d8fe725a7ef634d734f7348a0b80c00d40d488548cb34ae92d6ae5bba1810", kill_on_drop: false }` [INFO] [stdout] 245d8fe725a7ef634d734f7348a0b80c00d40d488548cb34ae92d6ae5bba1810 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 387d129e20d23daad1d2cdd0484f6215cc4b6e02c6b443785c427cb13e3d1b53 [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" "387d129e20d23daad1d2cdd0484f6215cc4b6e02c6b443785c427cb13e3d1b53", kill_on_drop: false }` [INFO] [stderr] Compiling aoc2020 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:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![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 2.67s [INFO] running `Command { std: "docker" "inspect" "387d129e20d23daad1d2cdd0484f6215cc4b6e02c6b443785c427cb13e3d1b53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "387d129e20d23daad1d2cdd0484f6215cc4b6e02c6b443785c427cb13e3d1b53", kill_on_drop: false }` [INFO] [stdout] 387d129e20d23daad1d2cdd0484f6215cc4b6e02c6b443785c427cb13e3d1b53 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 08296330e64c53bc86142566a21151827880bed40c12c240607a2e5c712fe324 [INFO] running `Command { std: "docker" "start" "-a" "08296330e64c53bc86142566a21151827880bed40c12c240607a2e5c712fe324", kill_on_drop: false }` [INFO] [stderr] Compiling aoc2020 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:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![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 7.01s [INFO] running `Command { std: "docker" "inspect" "08296330e64c53bc86142566a21151827880bed40c12c240607a2e5c712fe324", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08296330e64c53bc86142566a21151827880bed40c12c240607a2e5c712fe324", kill_on_drop: false }` [INFO] [stdout] 08296330e64c53bc86142566a21151827880bed40c12c240607a2e5c712fe324 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2ca2c5d8064d9d09c6174c1a9b6878bb7dfec1d35a243ae14ee14743db55955e [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" "2ca2c5d8064d9d09c6174c1a9b6878bb7dfec1d35a243ae14ee14743db55955e", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: the feature `str_split_once` has been stable since 1.52.0 and no longer requires an attribute to enable [INFO] [stdout] running 1 test [INFO] [stderr] --> src/main.rs:3:12 [INFO] [stdout] test charset_test::insert_contains ... ok [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 3 | #![feature(str_split_once)] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `aoc2020` (bin "aoc2020" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/aoc2020-1b58862f48f2c270) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/aoc2020-c2291c36a5117023) [INFO] [stdout] running 51 tests [INFO] [stdout] test day01::day01::test::part1 ... ok [INFO] [stdout] test day05::day05::test::part1 ... ok [INFO] [stdout] test day08::day08::test::part1 ... ok [INFO] [stdout] test day09::day09::test::part1 ... ok [INFO] [stdout] test day09::day09::test::part2 ... ok [INFO] [stdout] test day05::day05::test::part2 ... ok [INFO] [stdout] test day02::day02::test::part1 ... ok [INFO] [stdout] test day10::day10::test::part1 ... ok [INFO] [stdout] test day10::day10::test::part2 ... ok [INFO] [stdout] test day01::day01::test::part2 ... ok [INFO] [stdout] test day04::day04::test::part1 ... ok [INFO] [stdout] test day07::day07::test::part2 ... ok [INFO] [stdout] test day13::day13::test::part1 ... ok [INFO] [stdout] test day02::day02::test::part2 ... ok [INFO] [stdout] test day03::day03::test::part2 ... ok [INFO] [stdout] test day13::day13::test::part2_example1 ... ok [INFO] [stdout] test day13::day13::test::part2_example2 ... ok [INFO] [stdout] test day15::day15::test::part2 ... ignored [INFO] [stdout] test day04::day04::test::part2 ... ok [INFO] [stdout] test day14::day14::test::part1 ... ok [INFO] [stdout] test day13::day13::test::part2 ... ok [INFO] [stdout] test day12::day12::test::part1 ... ok [INFO] [stdout] test day12::day12::test::part2 ... ok [INFO] [stdout] test day15::day15::test::part1 ... ok [INFO] [stdout] test day18::day18::test::part1 ... ok [INFO] [stdout] test day16::day16::test::part1 ... ok [INFO] [stdout] test day18::day18::test::part2 ... ok [INFO] [stdout] test day17::day17::test::part1 ... ok [INFO] [stdout] test day03::day03::test::part1 ... ok [INFO] [stdout] test day21::day21::test::part1 ... ok [INFO] [stdout] test day16::day16::test::part2 ... ok [INFO] [stdout] test day23::day23::test::part1 ... ok [INFO] [stdout] test day22::day22::test::part1 ... ok [INFO] [stdout] test day21::day21::test::part2 ... ok [INFO] [stdout] test day06::day06::test::part2 ... ok [INFO] [stdout] test day24::day24::test::part1 ... ok [INFO] [stdout] test day06::day06::test::part1 ... ok [INFO] [stdout] test day07::day07::test::part1 ... ok [INFO] [stdout] test day08::day08::test::part2 ... ok [INFO] [stdout] test day14::day14::test::part2 ... ok [INFO] [stdout] test day19::day19::test::part1 ... ok [INFO] [stdout] test day17::day17::test::part2 ... ok [INFO] [stdout] test day25::day25::test::part1 ... ok [INFO] [stdout] test day11::day11::test::part2 ... ok [INFO] [stdout] test day11::day11::test::part1 ... ok [INFO] [stdout] test day19::day19::test::part2 ... ok [INFO] [stdout] test day24::day24::test::part2 ... ok [INFO] [stdout] test day20::day20::test::part1 ... ok [INFO] [stdout] test day20::day20::test::part2 ... ok [INFO] [stdout] test day23::day23::test::part2 ... ok [INFO] [stderr] Doc-tests aoc2020 [INFO] [stdout] test day22::day22::test::part2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 50 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 41.96s [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2ca2c5d8064d9d09c6174c1a9b6878bb7dfec1d35a243ae14ee14743db55955e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ca2c5d8064d9d09c6174c1a9b6878bb7dfec1d35a243ae14ee14743db55955e", kill_on_drop: false }` [INFO] [stdout] 2ca2c5d8064d9d09c6174c1a9b6878bb7dfec1d35a243ae14ee14743db55955e