[INFO] cloning repository https://github.com/deliangyang/test-work [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/deliangyang/test-work" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeliangyang%2Ftest-work", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeliangyang%2Ftest-work'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 06a871132d3d7ed07cfffd69609401561c5fc507 [INFO] testing deliangyang/test-work against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeliangyang%2Ftest-work" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/deliangyang/test-work on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/deliangyang/test-work [INFO] finished tweaking git repo https://github.com/deliangyang/test-work [INFO] tweaked toml for git repo https://github.com/deliangyang/test-work written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/deliangyang/test-work already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a57af8adfe30c767385d2769274ef9656cd4b6f9d30bdad6febe06e8bed2cb6a [INFO] running `Command { std: "docker" "start" "-a" "a57af8adfe30c767385d2769274ef9656cd4b6f9d30bdad6febe06e8bed2cb6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a57af8adfe30c767385d2769274ef9656cd4b6f9d30bdad6febe06e8bed2cb6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a57af8adfe30c767385d2769274ef9656cd4b6f9d30bdad6febe06e8bed2cb6a", kill_on_drop: false }` [INFO] [stdout] a57af8adfe30c767385d2769274ef9656cd4b6f9d30bdad6febe06e8bed2cb6a [INFO] running `Command { std: "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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7d22f9cb56181502dd443bace5b1fae474d7c1be64583c17675f7cc1a532fcea [INFO] running `Command { std: "docker" "start" "-a" "7d22f9cb56181502dd443bace5b1fae474d7c1be64583c17675f7cc1a532fcea", kill_on_drop: false }` [INFO] [stderr] Compiling test-work v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0601]: `main` function not found in crate `kth_node_from_end_of_list_lcci` [INFO] [stdout] --> src/bin/kth-node-from-end-of-list-lcci.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | / #[derive(PartialEq, Eq, Clone, Debug)] [INFO] [stdout] 4 | | pub struct ListNode { [INFO] [stdout] 5 | | pub val: i32, [INFO] [stdout] 6 | | pub next: Option>, [INFO] [stdout] ... | [INFO] [stdout] 54 | | } [INFO] [stdout] 55 | | } [INFO] [stdout] | |_^ consider adding a `main` function to `src/bin/kth-node-from-end-of-list-lcci.rs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0601`. [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `longest_2` in this scope [INFO] [stdout] --> src/bin/ownership.rs:15:37 [INFO] [stdout] | [INFO] [stdout] 15 | println!("the longest2 is: {}", longest_2( [INFO] [stdout] | ^^^^^^^^^ help: a function with a similar name exists: `longest` [INFO] [stdout] ... [INFO] [stdout] 56 | fn longest<'a>(x: &'a str, y: &'a str) -> &'a str { [INFO] [stdout] | ------------------------------------------------- similarly named function `longest` defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `test-work` [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: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stdout] attr: "test" [INFO] [stdout] result: TokenStream [Ident { ident: "test", span: #0 bytes(563..567) }] [INFO] [stdout] item: "fn test() { }" [INFO] [stdout] warning: struct is never constructed: `Struct` [INFO] [stdout] --> src/bin/macro.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | struct Struct {} [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] error: build failed [INFO] running `Command { std: "docker" "inspect" "7d22f9cb56181502dd443bace5b1fae474d7c1be64583c17675f7cc1a532fcea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d22f9cb56181502dd443bace5b1fae474d7c1be64583c17675f7cc1a532fcea", kill_on_drop: false }` [INFO] [stdout] 7d22f9cb56181502dd443bace5b1fae474d7c1be64583c17675f7cc1a532fcea