[INFO] cloning repository https://github.com/BollaBerg/advent-of-code-2021 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BollaBerg/advent-of-code-2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBollaBerg%2Fadvent-of-code-2021", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBollaBerg%2Fadvent-of-code-2021'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2e796856bf5fbb0bf0e936e26439e850fa04922e [INFO] testing BollaBerg/advent-of-code-2021 against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBollaBerg%2Fadvent-of-code-2021" "/workspace/builds/worker-44/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-44/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/BollaBerg/advent-of-code-2021 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/BollaBerg/advent-of-code-2021 [INFO] finished tweaking git repo https://github.com/BollaBerg/advent-of-code-2021 [INFO] tweaked toml for git repo https://github.com/BollaBerg/advent-of-code-2021 written to /workspace/builds/worker-44/source/Cargo.toml [INFO] crate git repo https://github.com/BollaBerg/advent-of-code-2021 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f6d81b953ef418f9d21376086a6480827cbe434a5fb9b4cf0ecd69e4be478552 [INFO] running `Command { std: "docker" "start" "-a" "f6d81b953ef418f9d21376086a6480827cbe434a5fb9b4cf0ecd69e4be478552", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f6d81b953ef418f9d21376086a6480827cbe434a5fb9b4cf0ecd69e4be478552", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6d81b953ef418f9d21376086a6480827cbe434a5fb9b4cf0ecd69e4be478552", kill_on_drop: false }` [INFO] [stdout] f6d81b953ef418f9d21376086a6480827cbe434a5fb9b4cf0ecd69e4be478552 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7bf0341662bf107adabb52ea577936966454d5d135bc48ee19752266f69e9797 [INFO] running `Command { std: "docker" "start" "-a" "7bf0341662bf107adabb52ea577936966454d5d135bc48ee19752266f69e9797", kill_on_drop: false }` [INFO] [stderr] Compiling retain_mut v0.1.5 [INFO] [stderr] Compiling advent-of-code-2021 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: there are too many leading `super` keywords [INFO] [stdout] --> src/bin/day5_test.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | ^^^^^ there are too many leading `super` keywords [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0601]: `main` function not found in crate `day5_test` [INFO] [stdout] --> src/bin/day5_test.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / use super::*; [INFO] [stdout] 2 | | [INFO] [stdout] 3 | | #[test] [INFO] [stdout] 4 | | fn vent_reads_from_string_correctly() { [INFO] [stdout] ... | [INFO] [stdout] 118 | | assert_eq!(count(&map), 12); [INFO] [stdout] 119 | | } [INFO] [stdout] | |_^ consider adding a `main` function to `src/bin/day5_test.rs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0433, E0601. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `advent-of-code-2021` due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/bin/day4.rs:87:16 [INFO] [stdout] | [INFO] [stdout] 87 | boards.retain_mut(|board| !board.pick_number(entry)); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `retain_mut(...)` to keep using the current method [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "7bf0341662bf107adabb52ea577936966454d5d135bc48ee19752266f69e9797", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7bf0341662bf107adabb52ea577936966454d5d135bc48ee19752266f69e9797", kill_on_drop: false }` [INFO] [stdout] 7bf0341662bf107adabb52ea577936966454d5d135bc48ee19752266f69e9797