[INFO] updating cached repository sagalasan/advent-of-code-2018 [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/sagalasan/advent-of-code-2018 [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/sagalasan/advent-of-code-2018" "work/ex/beta-1.38-1/sources/1.37.0/gh/sagalasan/advent-of-code-2018"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/sagalasan/advent-of-code-2018'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/sagalasan/advent-of-code-2018" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sagalasan/advent-of-code-2018"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sagalasan/advent-of-code-2018'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b536b7af9218d5ef9ffb11dc857519144aa47133 [INFO] sha for GitHub repo sagalasan/advent-of-code-2018: b536b7af9218d5ef9ffb11dc857519144aa47133 [INFO] validating manifest of sagalasan/advent-of-code-2018 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of sagalasan/advent-of-code-2018 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing sagalasan/advent-of-code-2018 [INFO] finished frobbing sagalasan/advent-of-code-2018 [INFO] frobbed toml for sagalasan/advent-of-code-2018 written to work/ex/beta-1.38-1/sources/1.37.0/gh/sagalasan/advent-of-code-2018/Cargo.toml [INFO] started frobbing sagalasan/advent-of-code-2018 [INFO] finished frobbing sagalasan/advent-of-code-2018 [INFO] frobbed toml for sagalasan/advent-of-code-2018 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sagalasan/advent-of-code-2018/Cargo.toml [INFO] crate sagalasan/advent-of-code-2018 already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing sagalasan/advent-of-code-2018 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/sagalasan/advent-of-code-2018:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 492ba90a4a97bf0e0bae0a759765cb87fcce51c08a56b83394d7a34e0771f38c [INFO] running `"docker" "start" "-a" "492ba90a4a97bf0e0bae0a759765cb87fcce51c08a56b83394d7a34e0771f38c"` [INFO] [stderr] Compiling advent-of-code-2018 v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:7:22 [INFO] [stderr] | [INFO] [stderr] 7 | pub type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/day03.rs:93:20 [INFO] [stderr] | [INFO] [stderr] 93 | type Err = Box<::std::error::Error>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/day03.rs:200:17 [INFO] [stderr] | [INFO] [stderr] 200 | write!(f, "{}", item); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/day03.rs:203:13 [INFO] [stderr] | [INFO] [stderr] 203 | write!(f, "\n"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.11s [INFO] running `"docker" "inspect" "492ba90a4a97bf0e0bae0a759765cb87fcce51c08a56b83394d7a34e0771f38c"` [INFO] running `"docker" "rm" "-f" "492ba90a4a97bf0e0bae0a759765cb87fcce51c08a56b83394d7a34e0771f38c"` [INFO] [stdout] 492ba90a4a97bf0e0bae0a759765cb87fcce51c08a56b83394d7a34e0771f38c [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/sagalasan/advent-of-code-2018:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 550c3f1012b3369ce5076b0714f82fbeef0e13fee9f17b2d6a5d041014aeca0d [INFO] running `"docker" "start" "-a" "550c3f1012b3369ce5076b0714f82fbeef0e13fee9f17b2d6a5d041014aeca0d"` [INFO] [stderr] Compiling advent-of-code-2018 v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:7:22 [INFO] [stderr] | [INFO] [stderr] 7 | pub type Error = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/day03.rs:93:20 [INFO] [stderr] | [INFO] [stderr] 93 | type Err = Box<::std::error::Error>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/day03.rs:200:17 [INFO] [stderr] | [INFO] [stderr] 200 | write!(f, "{}", item); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/day03.rs:203:13 [INFO] [stderr] | [INFO] [stderr] 203 | write!(f, "\n"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.56s [INFO] running `"docker" "inspect" "550c3f1012b3369ce5076b0714f82fbeef0e13fee9f17b2d6a5d041014aeca0d"` [INFO] running `"docker" "rm" "-f" "550c3f1012b3369ce5076b0714f82fbeef0e13fee9f17b2d6a5d041014aeca0d"` [INFO] [stdout] 550c3f1012b3369ce5076b0714f82fbeef0e13fee9f17b2d6a5d041014aeca0d [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/sagalasan/advent-of-code-2018:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 429c70488e2109fa6b32b168583ea550c74d2f1aeffd580865ab212fd3d60ce9 [INFO] running `"docker" "start" "-a" "429c70488e2109fa6b32b168583ea550c74d2f1aeffd580865ab212fd3d60ce9"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/advent_of_code_2018-276670bab739de93 [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test day02::tests::test_part2 ... ok [INFO] [stdout] test day01::tests::test_part2 ... ok [INFO] [stdout] test day01::tests::test_part1 ... ok [INFO] [stdout] test day02::tests::test_part1 ... ok [INFO] [stdout] test day04::tests::test_parse_event ... ok [INFO] [stdout] test day03::tests::test_part2 ... ok [INFO] [stdout] test day05::tests::test_part2 ... ok [INFO] [stdout] test day05::tests::test_part1 ... ok [INFO] [stdout] test day03::tests::test_part1 ... ok [INFO] [stdout] test day03::tests::test_parse_claim ... ok [INFO] [stdout] test day04::tests::test_parse_event_type ... ok [INFO] [stdout] test day04::tests::test_part2 ... ok [INFO] [stdout] test day04::tests::test_part1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "429c70488e2109fa6b32b168583ea550c74d2f1aeffd580865ab212fd3d60ce9"` [INFO] running `"docker" "rm" "-f" "429c70488e2109fa6b32b168583ea550c74d2f1aeffd580865ab212fd3d60ce9"` [INFO] [stdout] 429c70488e2109fa6b32b168583ea550c74d2f1aeffd580865ab212fd3d60ce9