[INFO] cloning repository https://github.com/qingzhu521/paradfs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/qingzhu521/paradfs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqingzhu521%2Fparadfs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqingzhu521%2Fparadfs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 62bbfac221a087da219f3918303f10d391cfd9ef [INFO] checking qingzhu521/paradfs against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqingzhu521%2Fparadfs" "/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/qingzhu521/paradfs on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/qingzhu521/paradfs [INFO] finished tweaking git repo https://github.com/qingzhu521/paradfs [INFO] tweaked toml for git repo https://github.com/qingzhu521/paradfs written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/qingzhu521/paradfs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b624f18935b8495006e8a940031ce5f6f9ebeaae780fe29ae6dd558b4d9335b1 [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" "b624f18935b8495006e8a940031ce5f6f9ebeaae780fe29ae6dd558b4d9335b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b624f18935b8495006e8a940031ce5f6f9ebeaae780fe29ae6dd558b4d9335b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b624f18935b8495006e8a940031ce5f6f9ebeaae780fe29ae6dd558b4d9335b1", kill_on_drop: false }` [INFO] [stdout] b624f18935b8495006e8a940031ce5f6f9ebeaae780fe29ae6dd558b4d9335b1 [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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a5607fc06e6aed124e0855c5337e7d934a3038a0e62f67c994c16c0e1de50d87 [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" "a5607fc06e6aed124e0855c5337e7d934a3038a0e62f67c994c16c0e1de50d87", kill_on_drop: false }` [INFO] [stderr] Checking paradfs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::time::Instant` [INFO] [stdout] --> src/algorithm/dfs.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::time::Instant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::VecDeque` [INFO] [stdout] --> src/algorithm/dfs.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::collections::VecDeque; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/algorithm/dfs_parallel.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | (result) [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Instant` [INFO] [stdout] --> src/algorithm/dfs.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::time::Instant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::VecDeque` [INFO] [stdout] --> src/algorithm/dfs.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::collections::VecDeque; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/algorithm/dfs_parallel.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | (result) [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/algorithm/incremental_dfs.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | result: &mut Vec, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 9 arguments but 8 arguments were supplied [INFO] [stdout] --> src/algorithm/dfs.rs:219:9 [INFO] [stdout] | [INFO] [stdout] 21 | / pub fn dfs( [INFO] [stdout] 22 | | now: i64, [INFO] [stdout] 23 | | target: i64, [INFO] [stdout] 24 | | k: u32, [INFO] [stdout] ... | [INFO] [stdout] 29 | | rev: bool, [INFO] [stdout] 30 | | visit: &mut HashSet) { [INFO] [stdout] | |_____________________________- defined here [INFO] [stdout] ... [INFO] [stdout] 219 | dfs(now, target, k, &graph, &mut result, &mut path, false, &mut visit); [INFO] [stdout] | ^^^ --- ------ - ------ ----------- --------- ----- ---------- supplied 8 arguments [INFO] [stdout] | | [INFO] [stdout] | expected 9 arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 9 arguments but 8 arguments were supplied [INFO] [stdout] --> src/algorithm/dfs.rs:235:9 [INFO] [stdout] | [INFO] [stdout] 21 | / pub fn dfs( [INFO] [stdout] 22 | | now: i64, [INFO] [stdout] 23 | | target: i64, [INFO] [stdout] 24 | | k: u32, [INFO] [stdout] ... | [INFO] [stdout] 29 | | rev: bool, [INFO] [stdout] 30 | | visit: &mut HashSet) { [INFO] [stdout] | |_____________________________- defined here [INFO] [stdout] ... [INFO] [stdout] 235 | dfs(now, target, k, &graph, &mut result, &mut path, true, &mut visit); [INFO] [stdout] | ^^^ --- ------ - ------ ----------- --------- ---- ---------- supplied 8 arguments [INFO] [stdout] | | [INFO] [stdout] | expected 9 arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/algorithm/incremental_dfs.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | mut graph: Graph, [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 7 arguments but 6 arguments were supplied [INFO] [stdout] --> src/algorithm/dfs_parallel.rs:476:9 [INFO] [stdout] | [INFO] [stdout] 13 | / pub fn dfs_for_continue_parallel( [INFO] [stdout] 14 | | temp_result: Arc>, [INFO] [stdout] 15 | | target: i64, [INFO] [stdout] 16 | | k: u32, [INFO] [stdout] ... | [INFO] [stdout] 20 | | part_ans: Option<&mut Vec> [INFO] [stdout] 21 | | ) { [INFO] [stdout] | |_- defined here [INFO] [stdout] ... [INFO] [stdout] 476 | dfs_for_continue_parallel( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ expected 7 arguments [INFO] [stdout] 477 | Arc::new(temp_result), [INFO] [stdout] | --------------------- [INFO] [stdout] 478 | 0, [INFO] [stdout] | - [INFO] [stdout] 479 | 4, [INFO] [stdout] | - [INFO] [stdout] 480 | Arc::new(graph), [INFO] [stdout] | --------------- [INFO] [stdout] 481 | &mut result, [INFO] [stdout] | ----------- [INFO] [stdout] 482 | false); [INFO] [stdout] | ----- supplied 6 arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: could not compile `paradfs` [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] error: build failed [INFO] running `Command { std: "docker" "inspect" "a5607fc06e6aed124e0855c5337e7d934a3038a0e62f67c994c16c0e1de50d87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5607fc06e6aed124e0855c5337e7d934a3038a0e62f67c994c16c0e1de50d87", kill_on_drop: false }` [INFO] [stdout] a5607fc06e6aed124e0855c5337e7d934a3038a0e62f67c994c16c0e1de50d87