[INFO] updating cached repository https://github.com/balajisivaraman/aoc2019-rust [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e263ef0de5144a5249e6a1f8ecd512b07ed9e632 [INFO] testing balajisivaraman/aoc2019-rust against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbalajisivaraman%2Faoc2019-rust" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/balajisivaraman/aoc2019-rust on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/balajisivaraman/aoc2019-rust [INFO] finished tweaking git repo https://github.com/balajisivaraman/aoc2019-rust [INFO] tweaked toml for git repo https://github.com/balajisivaraman/aoc2019-rust written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/balajisivaraman/aoc2019-rust already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3fed34e8a708f0457bb3903752aea26b1a04735648c3009ad8edaabb771e71e0 [INFO] running `"docker" "start" "-a" "3fed34e8a708f0457bb3903752aea26b1a04735648c3009ad8edaabb771e71e0"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling aoc2019-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: function is never used: `read_file_as_int_vector` [INFO] [stderr] --> src/utils.rs:16:8 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn read_file_as_int_vector(path: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read_lines_as_int_vector` [INFO] [stderr] --> src/utils.rs:7:8 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn read_lines_as_int_vector(path: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.42s [INFO] running `"docker" "inspect" "3fed34e8a708f0457bb3903752aea26b1a04735648c3009ad8edaabb771e71e0"` [INFO] running `"docker" "rm" "-f" "3fed34e8a708f0457bb3903752aea26b1a04735648c3009ad8edaabb771e71e0"` [INFO] [stdout] 3fed34e8a708f0457bb3903752aea26b1a04735648c3009ad8edaabb771e71e0 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 650a769bee322efc612d3dc9e72bb9eb7202407473e5ffaf1ce41c0b0022f901 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "650a769bee322efc612d3dc9e72bb9eb7202407473e5ffaf1ce41c0b0022f901"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling aoc2019-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/day01.rs:54:44 [INFO] [stderr] | [INFO] [stderr] 54 | assert_eq!(34241, fuel_for_modules(&vec!(12, 14, 1969, 100756))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected struct `std::vec::Vec`, found reference [INFO] [stderr] | help: consider removing the borrow: `vec!(12, 14, 1969, 100756)` [INFO] [stderr] | [INFO] [stderr] = note: expected struct `std::vec::Vec` [INFO] [stderr] found reference `&std::vec::Vec<{integer}>` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/day01.rs:59:55 [INFO] [stderr] | [INFO] [stderr] 59 | assert_eq!(51314, additional_fuel_for_modules(&vec!(14, 1969, 100756))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected struct `std::vec::Vec`, found reference [INFO] [stderr] | help: consider removing the borrow: `vec!(14, 1969, 100756)` [INFO] [stderr] | [INFO] [stderr] = note: expected struct `std::vec::Vec` [INFO] [stderr] found reference `&std::vec::Vec<{integer}>` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read_lines_as_int_vector` [INFO] [stderr] --> src/utils.rs:7:8 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn read_lines_as_int_vector(path: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0308`. [INFO] [stderr] error: could not compile `aoc2019-rust`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "650a769bee322efc612d3dc9e72bb9eb7202407473e5ffaf1ce41c0b0022f901"` [INFO] running `"docker" "rm" "-f" "650a769bee322efc612d3dc9e72bb9eb7202407473e5ffaf1ce41c0b0022f901"` [INFO] [stdout] 650a769bee322efc612d3dc9e72bb9eb7202407473e5ffaf1ce41c0b0022f901