[INFO] cloning repository https://github.com/mklein994/advent-of-code-2018 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mklein994/advent-of-code-2018" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmklein994%2Fadvent-of-code-2018", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmklein994%2Fadvent-of-code-2018'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 043bfcf05ea601feccd8ca106363e624e71f497d [INFO] testing mklein994/advent-of-code-2018 against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmklein994%2Fadvent-of-code-2018" "/workspace/builds/worker-17/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-17/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mklein994/advent-of-code-2018 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mklein994/advent-of-code-2018 [INFO] finished tweaking git repo https://github.com/mklein994/advent-of-code-2018 [INFO] tweaked toml for git repo https://github.com/mklein994/advent-of-code-2018 written to /workspace/builds/worker-17/source/Cargo.toml [INFO] crate git repo https://github.com/mklein994/advent-of-code-2018 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2ba294ccdbfd796da67c0d7a0a9eb67b8ac69afec596f09b6fd549807a96e582 [INFO] running `Command { std: "docker" "start" "-a" "2ba294ccdbfd796da67c0d7a0a9eb67b8ac69afec596f09b6fd549807a96e582", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2ba294ccdbfd796da67c0d7a0a9eb67b8ac69afec596f09b6fd549807a96e582", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ba294ccdbfd796da67c0d7a0a9eb67b8ac69afec596f09b6fd549807a96e582", kill_on_drop: false }` [INFO] [stdout] 2ba294ccdbfd796da67c0d7a0a9eb67b8ac69afec596f09b6fd549807a96e582 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a676e6bdf62c567d3d49cc0fddc95f2e53cdabb360db3815c8144a76230219ae [INFO] running `Command { std: "docker" "start" "-a" "a676e6bdf62c567d3d49cc0fddc95f2e53cdabb360db3815c8144a76230219ae", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.45 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling memchr v2.1.2 [INFO] [stderr] Compiling regex-syntax v0.6.4 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling aoc2018 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bin/3.rs:4:29 [INFO] [stdout] | [INFO] [stdout] 4 | fn main() -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 4 - fn main() -> Result<(), Box> { [INFO] [stdout] 4 + fn main() -> Result<(), Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bin/3.rs:17:49 [INFO] [stdout] | [INFO] [stdout] 17 | fn claimed_area(input: &str) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 17 - fn claimed_area(input: &str) -> Result> { [INFO] [stdout] 17 + fn claimed_area(input: &str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `count` [INFO] [stdout] --> src/bin/2.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | count: u32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `three` [INFO] [stdout] --> src/bin/2.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | three: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `two` [INFO] [stdout] --> src/bin/2.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | two: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.47s [INFO] running `Command { std: "docker" "inspect" "a676e6bdf62c567d3d49cc0fddc95f2e53cdabb360db3815c8144a76230219ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a676e6bdf62c567d3d49cc0fddc95f2e53cdabb360db3815c8144a76230219ae", kill_on_drop: false }` [INFO] [stdout] a676e6bdf62c567d3d49cc0fddc95f2e53cdabb360db3815c8144a76230219ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2597453dea8aa46e5104a9fa9a0bb84c2a3d0d74c0af325a97a603a9ddf88b7c [INFO] running `Command { std: "docker" "start" "-a" "2597453dea8aa46e5104a9fa9a0bb84c2a3d0d74c0af325a97a603a9ddf88b7c", kill_on_drop: false }` [INFO] [stderr] Compiling aoc2018 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bin/3.rs:4:29 [INFO] [stdout] | [INFO] [stdout] 4 | fn main() -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 4 - fn main() -> Result<(), Box> { [INFO] [stdout] 4 + fn main() -> Result<(), Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bin/3.rs:17:49 [INFO] [stdout] | [INFO] [stdout] 17 | fn claimed_area(input: &str) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 17 - fn claimed_area(input: &str) -> Result> { [INFO] [stdout] 17 + fn claimed_area(input: &str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `count` [INFO] [stdout] --> src/bin/2.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | count: u32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `three` [INFO] [stdout] --> src/bin/2.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | three: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `two` [INFO] [stdout] --> src/bin/2.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | two: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.52s [INFO] running `Command { std: "docker" "inspect" "2597453dea8aa46e5104a9fa9a0bb84c2a3d0d74c0af325a97a603a9ddf88b7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2597453dea8aa46e5104a9fa9a0bb84c2a3d0d74c0af325a97a603a9ddf88b7c", kill_on_drop: false }` [INFO] [stdout] 2597453dea8aa46e5104a9fa9a0bb84c2a3d0d74c0af325a97a603a9ddf88b7c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2592f158a06e9bbbc8a2b076fafb80ff4a80d761164621717191d32d13e8da96 [INFO] running `Command { std: "docker" "start" "-a" "2592f158a06e9bbbc8a2b076fafb80ff4a80d761164621717191d32d13e8da96", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bin/3.rs:4:29 [INFO] [stderr] | [INFO] [stderr] 4 | fn main() -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 4 - fn main() -> Result<(), Box> { [INFO] [stderr] 4 + fn main() -> Result<(), Box> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bin/3.rs:17:49 [INFO] [stderr] | [INFO] [stderr] 17 | fn claimed_area(input: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 17 - fn claimed_area(input: &str) -> Result> { [INFO] [stderr] 17 + fn claimed_area(input: &str) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field is never read: `count` [INFO] [stderr] --> src/bin/2.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 54 | count: u32, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `three` [INFO] [stderr] --> src/bin/2.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | three: bool, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `two` [INFO] [stderr] --> src/bin/2.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | two: bool, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `aoc2018` (bin "3" test) generated 2 warnings [INFO] [stderr] warning: `aoc2018` (bin "2" test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/aoc2018-643eba1d4b898f01) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::input_1 ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/1-f94f9902e41e780b) [INFO] [stdout] test tests::invalid_date_over - should panic ... ok [INFO] [stdout] test tests::invalid_date_under - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test tests::part_2_test_2 ... ok [INFO] [stdout] test tests::part_2_test_4 ... ok [INFO] [stdout] test tests::part_2_test_3 ... ok [INFO] [stdout] test tests::test_example_1 ... ok [INFO] [stdout] test tests::part_2_example ... ok [INFO] [stdout] test tests::test_part_1 ... ok [INFO] [stdout] test tests::part_2_test_1 ... ok [INFO] [stdout] test tests::test_example_3 ... ok [INFO] [stdout] test tests::test_example_2 ... ok [INFO] [stdout] test tests::test_part_2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/2-2c68355dff338a2b) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::part_1_example ... ok [INFO] [stdout] test tests::part_2_example ... ok [INFO] [stdout] test tests::part_1_test_input ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/3-f227266a60a251e5) [INFO] [stdout] test tests::part_2_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::test_example_1 ... ignored [INFO] [stdout] test tests::test_display_example_1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/5-67e09799131fd6c5) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test tests::part_1_example ... ok [INFO] [stdout] test tests::part_1_example_reaction ... ok [INFO] [stdout] test tests::test_react ... ok [INFO] [stdout] test tests::test_part_2 ... ok [INFO] [stdout] test tests::test_part_2_example ... ok [INFO] [stdout] test tests::part_1_test_input ... ok [INFO] [stdout] test tests::test_part_2_input ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 48.85s [INFO] [stdout] [INFO] [stderr] Doc-tests aoc2018 [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" "2592f158a06e9bbbc8a2b076fafb80ff4a80d761164621717191d32d13e8da96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2592f158a06e9bbbc8a2b076fafb80ff4a80d761164621717191d32d13e8da96", kill_on_drop: false }` [INFO] [stdout] 2592f158a06e9bbbc8a2b076fafb80ff4a80d761164621717191d32d13e8da96