[INFO] cloning repository https://github.com/alistairmgreen/AdventOfCode_2017_1 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alistairmgreen/AdventOfCode_2017_1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falistairmgreen%2FAdventOfCode_2017_1", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falistairmgreen%2FAdventOfCode_2017_1'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] edb3dee0fd2e5bbc2a0935a9554283afb5fd2f45 [INFO] testing alistairmgreen/AdventOfCode_2017_1 against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falistairmgreen%2FAdventOfCode_2017_1" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/alistairmgreen/AdventOfCode_2017_1 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/alistairmgreen/AdventOfCode_2017_1 [INFO] finished tweaking git repo https://github.com/alistairmgreen/AdventOfCode_2017_1 [INFO] tweaked toml for git repo https://github.com/alistairmgreen/AdventOfCode_2017_1 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/alistairmgreen/AdventOfCode_2017_1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 40d4c360cfa00100640b638e374d07a1511b40e46c3054b3f07c350926eb3d00 [INFO] running `Command { std: "docker" "start" "-a" "40d4c360cfa00100640b638e374d07a1511b40e46c3054b3f07c350926eb3d00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40d4c360cfa00100640b638e374d07a1511b40e46c3054b3f07c350926eb3d00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40d4c360cfa00100640b638e374d07a1511b40e46c3054b3f07c350926eb3d00", kill_on_drop: false }` [INFO] [stdout] 40d4c360cfa00100640b638e374d07a1511b40e46c3054b3f07c350926eb3d00 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 356795d086544e9b32c5c59032f95f33805a113d8880cc2f6cb7f3e65cb1bf36 [INFO] running `Command { std: "docker" "start" "-a" "356795d086544e9b32c5c59032f95f33805a113d8880cc2f6cb7f3e65cb1bf36", kill_on_drop: false }` [INFO] [stderr] Compiling aoc_2017_1_captcha v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:12:28 [INFO] [stdout] | [INFO] [stdout] 12 | fn run() -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.73s [INFO] running `Command { std: "docker" "inspect" "356795d086544e9b32c5c59032f95f33805a113d8880cc2f6cb7f3e65cb1bf36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "356795d086544e9b32c5c59032f95f33805a113d8880cc2f6cb7f3e65cb1bf36", kill_on_drop: false }` [INFO] [stdout] 356795d086544e9b32c5c59032f95f33805a113d8880cc2f6cb7f3e65cb1bf36 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f657d4d78d95156cac48e5e95c5be101224cb0c4d543eb042676370923700671 [INFO] running `Command { std: "docker" "start" "-a" "f657d4d78d95156cac48e5e95c5be101224cb0c4d543eb042676370923700671", kill_on_drop: false }` [INFO] [stderr] Compiling aoc_2017_1_captcha v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:12:28 [INFO] [stdout] | [INFO] [stdout] 12 | fn run() -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.78s [INFO] running `Command { std: "docker" "inspect" "f657d4d78d95156cac48e5e95c5be101224cb0c4d543eb042676370923700671", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f657d4d78d95156cac48e5e95c5be101224cb0c4d543eb042676370923700671", kill_on_drop: false }` [INFO] [stdout] f657d4d78d95156cac48e5e95c5be101224cb0c4d543eb042676370923700671 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a911333e2ec3ddbf207431e597ca55891d243d98db4ddefcef9ed47032bcd98e [INFO] running `Command { std: "docker" "start" "-a" "a911333e2ec3ddbf207431e597ca55891d243d98db4ddefcef9ed47032bcd98e", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:12:28 [INFO] [stderr] | [INFO] [stderr] 12 | fn run() -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `aoc_2017_1_captcha` (bin "aoc_2017_1_captcha" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/aoc_2017_1_captcha-5853fe4bc6c05ba3) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test tests::part1::one_one_two_two_gives_three ... ok [INFO] [stdout] test tests::part2::input_1221_gives_0 ... ok [INFO] [stdout] test tests::part2::input_123123_gives_12 ... ok [INFO] [stdout] test tests::part1::one_two_three_four_gives_zero ... ok [INFO] [stdout] test tests::part2::input_1212_gives_6 ... ok [INFO] [stdout] test tests::part1::sequence_starting_and_ending_with_nine ... ok [INFO] [stdout] test tests::part1::four_ones_gives_four ... ok [INFO] [stdout] test tests::part2::input_123425_gives_4 ... ok [INFO] [stdout] test tests::part2::input_12131415_gives_4 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a911333e2ec3ddbf207431e597ca55891d243d98db4ddefcef9ed47032bcd98e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a911333e2ec3ddbf207431e597ca55891d243d98db4ddefcef9ed47032bcd98e", kill_on_drop: false }` [INFO] [stdout] a911333e2ec3ddbf207431e597ca55891d243d98db4ddefcef9ed47032bcd98e