[INFO] cloning repository https://github.com/balajisivaraman/aoc2019-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/balajisivaraman/aoc2019-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbalajisivaraman%2Faoc2019-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbalajisivaraman%2Faoc2019-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e263ef0de5144a5249e6a1f8ecd512b07ed9e632 [INFO] testing balajisivaraman/aoc2019-rust against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbalajisivaraman%2Faoc2019-rust" "/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/balajisivaraman/aoc2019-rust on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-14/source/Cargo.toml [INFO] crate git repo https://github.com/balajisivaraman/aoc2019-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", 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] a0475a6706e124ffe3d70c9add8038377fb4de28e9547f876a115ee409c756db [INFO] running `Command { std: "docker" "start" "-a" "a0475a6706e124ffe3d70c9add8038377fb4de28e9547f876a115ee409c756db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0475a6706e124ffe3d70c9add8038377fb4de28e9547f876a115ee409c756db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0475a6706e124ffe3d70c9add8038377fb4de28e9547f876a115ee409c756db", kill_on_drop: false }` [INFO] [stdout] a0475a6706e124ffe3d70c9add8038377fb4de28e9547f876a115ee409c756db [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=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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd6731a19a06413229858f708b2e1ac37a5a0baa097799698de2c84ebcbc1590 [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" "dd6731a19a06413229858f708b2e1ac37a5a0baa097799698de2c84ebcbc1590", kill_on_drop: false }` [INFO] [stderr] Compiling aoc2019-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `read_file_as_int_vector` [INFO] [stdout] --> src/utils.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn read_file_as_int_vector(path: &str) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_lines_as_int_vector` [INFO] [stdout] --> src/utils.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn read_lines_as_int_vector(path: &str) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.26s [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "dd6731a19a06413229858f708b2e1ac37a5a0baa097799698de2c84ebcbc1590", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd6731a19a06413229858f708b2e1ac37a5a0baa097799698de2c84ebcbc1590", kill_on_drop: false }` [INFO] [stdout] dd6731a19a06413229858f708b2e1ac37a5a0baa097799698de2c84ebcbc1590 [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=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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bb6f560887547a4100b454efe7d9b1e04613852c1550a828119c823dfa7a19f6 [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" "bb6f560887547a4100b454efe7d9b1e04613852c1550a828119c823dfa7a19f6", kill_on_drop: false }` [INFO] [stderr] Compiling aoc2019-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `read_lines_as_int_vector` [INFO] [stdout] --> src/utils.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn read_lines_as_int_vector(path: &str) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/day01.rs:54:44 [INFO] [stdout] | [INFO] [stdout] 54 | assert_eq!(34241, fuel_for_modules(&vec!(12, 14, 1969, 100756))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `Vec`, found `&Vec<{integer}>` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `Vec` [INFO] [stdout] found reference `&Vec<{integer}>` [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 54 - assert_eq!(34241, fuel_for_modules(&vec!(12, 14, 1969, 100756))); [INFO] [stdout] 54 + assert_eq!(34241, fuel_for_modules(vec!(12, 14, 1969, 100756))); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/day01.rs:59:55 [INFO] [stdout] | [INFO] [stdout] 59 | assert_eq!(51314, additional_fuel_for_modules(&vec!(14, 1969, 100756))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ expected struct `Vec`, found `&Vec<{integer}>` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `Vec` [INFO] [stdout] found reference `&Vec<{integer}>` [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 59 - assert_eq!(51314, additional_fuel_for_modules(&vec!(14, 1969, 100756))); [INFO] [stdout] 59 + assert_eq!(51314, additional_fuel_for_modules(vec!(14, 1969, 100756))); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc2019-rust` due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "bb6f560887547a4100b454efe7d9b1e04613852c1550a828119c823dfa7a19f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb6f560887547a4100b454efe7d9b1e04613852c1550a828119c823dfa7a19f6", kill_on_drop: false }` [INFO] [stdout] bb6f560887547a4100b454efe7d9b1e04613852c1550a828119c823dfa7a19f6