[INFO] cloning repository https://github.com/lholznagel/advent-of-code [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lholznagel/advent-of-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flholznagel%2Fadvent-of-code", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flholznagel%2Fadvent-of-code'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 21d4535c9142edb0460740f304a80aeb0f7973e6 [INFO] checking lholznagel/advent-of-code against try#81275a1445c7502a974118e0c69b795ab60be991 for pr-80243 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flholznagel%2Fadvent-of-code" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lholznagel/advent-of-code on toolchain 81275a1445c7502a974118e0c69b795ab60be991 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lholznagel/advent-of-code [INFO] finished tweaking git repo https://github.com/lholznagel/advent-of-code [INFO] tweaked toml for git repo https://github.com/lholznagel/advent-of-code written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/lholznagel/advent-of-code already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "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] 90e17484a42bad382be44cd68c5d055e07ed6d5355a5f492f6b2682a731bc111 [INFO] running `Command { std: "docker" "start" "-a" "90e17484a42bad382be44cd68c5d055e07ed6d5355a5f492f6b2682a731bc111", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "90e17484a42bad382be44cd68c5d055e07ed6d5355a5f492f6b2682a731bc111", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90e17484a42bad382be44cd68c5d055e07ed6d5355a5f492f6b2682a731bc111", kill_on_drop: false }` [INFO] [stdout] 90e17484a42bad382be44cd68c5d055e07ed6d5355a5f492f6b2682a731bc111 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ac8f58eb7644609bfbbd3b8e3438d0d070571847909595b8c236348b1ebfe2e [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" "2ac8f58eb7644609bfbbd3b8e3438d0d070571847909595b8c236348b1ebfe2e", kill_on_drop: false }` [INFO] [stderr] Checking advent_of_code v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/day_06.rs:63:21 [INFO] [stdout] | [INFO] [stdout] 62 | / if *count == 1 { [INFO] [stdout] 63 | | map.len() [INFO] [stdout] | | ^^^^^^^^^ expected `()`, found `usize` [INFO] [stdout] 64 | | } else { [INFO] [stdout] 65 | | map.iter().filter(|(_, x)| **x > 1).count() [INFO] [stdout] 66 | | }2 [INFO] [stdout] | |_________________- expected this to be `()` [INFO] [stdout] | [INFO] [stdout] help: try adding a semicolon [INFO] [stdout] | [INFO] [stdout] 63 | map.len(); [INFO] [stdout] | ^ [INFO] [stdout] help: consider using a semicolon here [INFO] [stdout] | [INFO] [stdout] 66 | };2 [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/day_06.rs:65:21 [INFO] [stdout] | [INFO] [stdout] 62 | / if *count == 1 { [INFO] [stdout] 63 | | map.len() [INFO] [stdout] 64 | | } else { [INFO] [stdout] 65 | | map.iter().filter(|(_, x)| **x > 1).count() [INFO] [stdout] | | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `()`, found `usize` [INFO] [stdout] 66 | | }2 [INFO] [stdout] | |_________________- expected this to be `()` [INFO] [stdout] | [INFO] [stdout] help: try adding a semicolon [INFO] [stdout] | [INFO] [stdout] 65 | map.iter().filter(|(_, x)| **x > 1).count(); [INFO] [stdout] | ^ [INFO] [stdout] help: consider using a semicolon here [INFO] [stdout] | [INFO] [stdout] 66 | };2 [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 `advent_of_code` [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] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/day_06.rs:63:21 [INFO] [stdout] | [INFO] [stdout] 62 | / if *count == 1 { [INFO] [stdout] 63 | | map.len() [INFO] [stdout] | | ^^^^^^^^^ expected `()`, found `usize` [INFO] [stdout] 64 | | } else { [INFO] [stdout] 65 | | map.iter().filter(|(_, x)| **x > 1).count() [INFO] [stdout] 66 | | }2 [INFO] [stdout] | |_________________- expected this to be `()` [INFO] [stdout] | [INFO] [stdout] help: try adding a semicolon [INFO] [stdout] | [INFO] [stdout] 63 | map.len(); [INFO] [stdout] | ^ [INFO] [stdout] help: consider using a semicolon here [INFO] [stdout] | [INFO] [stdout] 66 | };2 [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/day_06.rs:65:21 [INFO] [stdout] | [INFO] [stdout] 62 | / if *count == 1 { [INFO] [stdout] 63 | | map.len() [INFO] [stdout] 64 | | } else { [INFO] [stdout] 65 | | map.iter().filter(|(_, x)| **x > 1).count() [INFO] [stdout] | | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `()`, found `usize` [INFO] [stdout] 66 | | }2 [INFO] [stdout] | |_________________- expected this to be `()` [INFO] [stdout] | [INFO] [stdout] help: try adding a semicolon [INFO] [stdout] | [INFO] [stdout] 65 | map.iter().filter(|(_, x)| **x > 1).count(); [INFO] [stdout] | ^ [INFO] [stdout] help: consider using a semicolon here [INFO] [stdout] | [INFO] [stdout] 66 | };2 [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: build failed [INFO] running `Command { std: "docker" "inspect" "2ac8f58eb7644609bfbbd3b8e3438d0d070571847909595b8c236348b1ebfe2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ac8f58eb7644609bfbbd3b8e3438d0d070571847909595b8c236348b1ebfe2e", kill_on_drop: false }` [INFO] [stdout] 2ac8f58eb7644609bfbbd3b8e3438d0d070571847909595b8c236348b1ebfe2e