[INFO] cloning repository https://github.com/snoopcheri/advent-of-code-2016 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/snoopcheri/advent-of-code-2016" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnoopcheri%2Fadvent-of-code-2016", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnoopcheri%2Fadvent-of-code-2016'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4fe78ea951dbef660f1856b702d76b2119159657 [INFO] testing snoopcheri/advent-of-code-2016 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnoopcheri%2Fadvent-of-code-2016" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/snoopcheri/advent-of-code-2016 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/snoopcheri/advent-of-code-2016 [INFO] finished tweaking git repo https://github.com/snoopcheri/advent-of-code-2016 [INFO] tweaked toml for git repo https://github.com/snoopcheri/advent-of-code-2016 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/snoopcheri/advent-of-code-2016 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6211788445edd2921fd0c83b491a2e79753d2d67fe3ad778acb35e5b425e693c [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" "6211788445edd2921fd0c83b491a2e79753d2d67fe3ad778acb35e5b425e693c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6211788445edd2921fd0c83b491a2e79753d2d67fe3ad778acb35e5b425e693c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6211788445edd2921fd0c83b491a2e79753d2d67fe3ad778acb35e5b425e693c", kill_on_drop: false }` [INFO] [stdout] 6211788445edd2921fd0c83b491a2e79753d2d67fe3ad778acb35e5b425e693c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] a361d45af4b47651fc340b806e51ffd94707c6f12e6c0b93bb5205a1f4b2e458 [INFO] running `Command { std: "docker" "start" "-a" "a361d45af4b47651fc340b806e51ffd94707c6f12e6c0b93bb5205a1f4b2e458", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.17 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling regex-syntax v0.3.9 [INFO] [stderr] Compiling either v1.0.2 [INFO] [stderr] Compiling nom v2.0.1 [INFO] [stderr] Compiling itertools v0.5.6 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling advent-of-code-2016 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/puzzle_day_1/puzzle_day_1.rs:19:21 [INFO] [stdout] | [INFO] [stdout] 19 | '0' ... '9' => steps = steps * 10 + (ch as u32) - ('0' as u32), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/puzzle_day_2/puzzle_day_2.rs:23:55 [INFO] [stdout] | [INFO] [stdout] 23 | fn replay_input_on_num_pad(input: &str, num_pad: &mut NumPad) -> String { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn NumPad` [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: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.67s [INFO] running `Command { std: "docker" "inspect" "a361d45af4b47651fc340b806e51ffd94707c6f12e6c0b93bb5205a1f4b2e458", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a361d45af4b47651fc340b806e51ffd94707c6f12e6c0b93bb5205a1f4b2e458", kill_on_drop: false }` [INFO] [stdout] a361d45af4b47651fc340b806e51ffd94707c6f12e6c0b93bb5205a1f4b2e458 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b00ec9252a1d7805c4292680c2da3c7a0d65858e26d2528ea3b3182630da4633 [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" "b00ec9252a1d7805c4292680c2da3c7a0d65858e26d2528ea3b3182630da4633", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.1.36 [INFO] [stderr] Compiling rustc-serialize v0.3.21 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling num-integer v0.1.32 [INFO] [stderr] Compiling num-iter v0.1.32 [INFO] [stderr] Compiling num-bigint v0.1.35 [INFO] [stderr] Compiling num-complex v0.1.35 [INFO] [stderr] Compiling num-rational v0.1.35 [INFO] [stderr] Compiling num v0.1.36 [INFO] [stderr] Compiling hamcrest v0.1.2 [INFO] [stderr] Compiling advent-of-code-2016 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/puzzle_day_1/puzzle_day_1.rs:19:21 [INFO] [stdout] | [INFO] [stdout] 19 | '0' ... '9' => steps = steps * 10 + (ch as u32) - ('0' as u32), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/puzzle_day_2/puzzle_day_2.rs:23:55 [INFO] [stdout] | [INFO] [stdout] 23 | fn replay_input_on_num_pad(input: &str, num_pad: &mut NumPad) -> String { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn NumPad` [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: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.90s [INFO] running `Command { std: "docker" "inspect" "b00ec9252a1d7805c4292680c2da3c7a0d65858e26d2528ea3b3182630da4633", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b00ec9252a1d7805c4292680c2da3c7a0d65858e26d2528ea3b3182630da4633", kill_on_drop: false }` [INFO] [stdout] b00ec9252a1d7805c4292680c2da3c7a0d65858e26d2528ea3b3182630da4633 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4eff881c4730b5f28908738fb3f6df8e6acf7d50241c37ba22a4ab06653e0dc9 [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" "4eff881c4730b5f28908738fb3f6df8e6acf7d50241c37ba22a4ab06653e0dc9", kill_on_drop: false }` [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/puzzle_day_1/puzzle_day_1.rs:19:21 [INFO] [stderr] | [INFO] [stderr] 19 | '0' ... '9' => steps = steps * 10 + (ch as u32) - ('0' as u32), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/puzzle_day_2/puzzle_day_2.rs:23:55 [INFO] [stderr] | [INFO] [stderr] 23 | fn replay_input_on_num_pad(input: &str, num_pad: &mut NumPad) -> String { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn NumPad` [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: `advent-of-code-2016` (bin "advent-of-code-2016" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/advent_of_code_2016-52226bd22d4f5078) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test puzzle_day_1::puzzle_day_1::tests::test ... ok [INFO] [stdout] test puzzle_day_1::puzzle_day_1::tests::test_first_already_visited_point ... ok [INFO] [stdout] test puzzle_example::puzzle_example::tests::test ... ok [INFO] [stdout] test puzzle_day_3::parser::tests::test_resulting_in_incompleteness ... ok [INFO] [stdout] test puzzle_day_3::parser::tests::test_resulting_in_error ... ok [INFO] [stdout] test puzzle_day_3::parser::tests::successful_parsing_test ... ok [INFO] [stdout] test puzzle_day_2::puzzle_day_2::tests::test ... ok [INFO] [stdout] test puzzle_day_3::puzzle_day_3::tests::test ... ok [INFO] [stdout] test puzzle_day_3::puzzle_day_3::tests::test_vertical ... ok [INFO] [stdout] test puzzle_day_4::puzzle_day_4::tests::test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4eff881c4730b5f28908738fb3f6df8e6acf7d50241c37ba22a4ab06653e0dc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4eff881c4730b5f28908738fb3f6df8e6acf7d50241c37ba22a4ab06653e0dc9", kill_on_drop: false }` [INFO] [stdout] 4eff881c4730b5f28908738fb3f6df8e6acf7d50241c37ba22a4ab06653e0dc9